The MUELLER method of making a main to service connection using the MUELLER B-101 Drilling and Tapping Machine.

Transcription

1 MUELLER DRILLING AND TAPPING MACHINES 1.1 Rev In 1871, Hiernymus Mueller, funder f the MUELLER C., invented and patented the first machine fr drilling, tapping and inserting crpratin stps in mains under pressure. This inventin revlutinized the methd f making main t service cnnectins under pressure and als established what has prven t be the mst successful principle fr machines f this type. This has been prven by the fact that MUELLER machines are the accepted standard by mst water cmpanies, plumbers, and plumbing cntractrs. MUELLER C. has taken the riginal tapping machine features and refined, expanded and incrprated them int additinal machines fr ther cnditins and purpses. MUELLER C. ffers the mst cmplete line f time prven drilling and tapping machines available. The MUELLER methd f making a main t service cnnectin using the MUELLER B-101 Drilling and Tapping Machine. MUELLER drilling and tapping machine drills and taps a hle in a pressurized main withut allwing water t escape. The drilling and tapping tl is extracted and a crpratin stp is attached t the bring bar fr insertin int the main. The clsed crpratin stp is nw installed, ready fr the service pipe t be cnnected. The cnnectin is nw cmplete and the crpratin stp is pened. Drilling and tapping machine selectin guide Machine Descriptin Crpratin Pipe plug stp capacity capacity Maximum pressure Operatin Recmmended uses B-101 1/2" - 1" 1/2" - 2-1/2" A-3 Tapping machine 1" - 2" 1" - 2-1/2" 90 psig (621 kpa) 250 psig (1724kPa)* 90 psig (621 kpa) 200 psig (1379 kpa)* Hand r pwer Drilling and tapping pressurized mains and inserting crpratin stps r pipe plugs withut lss f water. J 1/2" - 2" 1/4" - 2" Dry r pen mains nly Hand Drilling and tapping dry r pen mains. *Maximum pressure using the ptinal pwer clevis.

2 1.2 Rev Shaded area indicates change MUELLER DRILLING AND TAPPING MACHINES MUELLER B-101 Machine features ANTI-FRICTION THRUST COLLAR - flurcarbn impregnated steel bearing sealed in a steel case - n lubricatin required. RATCHET HANDLE - fully enclsed ratchet; permanently lubricated; quick reverse buttn. LOCKING MECHANISM - secures the bring bar t the feed yke t prevent the drill frm spiraling int the pipe befre the hle is cmpletely drilled. Helps prevent tl breakage. FEED NUT AND YOKE - spring detents hld feed yke securely in place arund bring bar. Square shank n feed yke fits pwer peratr fr autmatic feed. O-RING SEALS - seal ff special cavity inside feed sleeve t prvide il reservir fr lubricating bring bar and O-rings; bring bar wiper ring prtects bttm O-ring. FEED SLEEVE AND CAP - acme threads require nly 2-1/2 turns t remve sleeve and cap fr fast disassembly; lng bearing surfaces prvide exceptinal bring bar rigidity; psitive metal-t-metal cntact with upper barrel maintains bring bar alignment; O-ring seals. EASILY MAINTAINED BY-PASS VALVE - uses O-ring valve technlgy fr better sealing. BORING BAR - chrme plated t resist crrsin; helps assure lng life f O-ring seals. OFFSET BODY - reduces cllectin f chips arund flp valve when machine is in hrizntal r inclined psitin; increased diameter gives adequate clearance fr inserting greater variety f stps and valves. CHIP FLUSHING VALVE - prvides means t cntinually flush pipe chips and ther pipe residue frm main during drilling and tapping peratins n all kinds f pipe; threaded utlet permits hse t be attached s flushed water can be kept ut f ditch. TOOL HOLDING METHOD - transmits frce evenly thrugh drive pins n tl t drill and tap pipe. Retaining screw hlds tl tightly in bring bar scket fr precise alignment f tl and bring bar. Cnvenient knck-ut pin allws easy tl remval. FLOP VALVE - seats with pressure, self-aligning, mlded neprene washer; lever handle has psitive lck in pen r clsed psitin, psitin indicatr included; O-ring n flp valve stem eliminates packing adjustment.

3 1.28 Rev

4 H-604 AIR POWER OPERATOR REPAIR PARTS (MODEL #4) 1.27 Shaded area indicates change Rev NOTE: These illustratins are fr parts identificatin nly. DO NOT use these illustratins fr assembly r disassembly f machine. MUELLER CO. ffers a machine repair service. Cntact MUELLER Custmer Service Center fr details. TO ORDER SPECIFY QUANTITY, PART NUMBER AND PART NAME (include catalg number and mdel number f pwer peratr). Item Part N. Number Part Name Item Part N. Number Part Name Item Part N. Number Part Name Cver sub assembly Bdy gasket Flat washer 1-a Cver Cap screws-scket head Drive shaft nut 1-b Drive shaft feed yke bearing Feed yke drive shaft seal O-ring 1-c Pinin shaft cver bearing Drive shaft seal Cver cap Bdy, sub assembly Cupler Cver cap screws-scket hd.-4 2-a Bdy Feed tube gear Drive shaft sub 2-b Alignment pins Key 49-a Drive shaft bearing 2-c Pinin shaft bdy bearing Driver arm -left 49-b Drive shaft 2-d Drive shaft bearing Driver arm -right See nte Drive shaft feed yke assemb Spring, driver arm Ing-R adapter handle Pinin gear & shaft Hinge shaft Ing-R thrttle valve bdy Large shaft gear Hinge shaft pin (Rllpin) Mtr mfg. screws Wdruff key Stp pin (Rllpin) Thrttle cnnectr Washer Eye blt Spindle Bring bar gear Eye blt shaft (Rllpin) Vanes 5 (nt shwn) * Wrm wheel Washer-wing nut Cylinder (nt shwn) Wrm Wing nut Backhead gasket Spacers Mtr clamp scket cap screw Mtr husing Wrm shaft bearings Oil level plugs-allen Muffler Wrm shaft Plug-lck allen set screw Street elbw Wrm shaft key Mtr hlding cap screws-4 63 VSM-620 Air mtr reversing lever Wrm shaft il seal Name plate Cnstant feed iler assembly Thrust plug Ctter pin Square key Mtr handle cap screws-2 NOTE: 1 INGERSOLL-RAND 22-K Special Air Mtr.

5 1.26 Rev Shaded area indicates change H-603 ELECTRIC POWER OPERATOR REPAIR PARTS NOTE: These illustratins are fr parts identificatin nly. DO NOT use these illustratins fr assembly r disassembly f machine. MUELLER CO. ffers a machine repair service. Cntact MUELLER Custmer Service Center fr details. TO ORDER SPECIFY,QUANTITY, PART NUMBER AND PART NAME (include catalg number and mdel number f pwer peratr) Item N. Part Number Part Name Item N. Part Number Part Name Part Number Part Name Cver cmplete Feed tube gear Flat head screw (2) 1a Cver Key Reversing switch lck nut 1b Feed yke drive shaft bearing Drive arm-left 56* Handle Assembly 1c Gear and shaft bearing Drive arm-right Reversing switch Bdy cmplete Spring 58* Trigger switch 2a Bdy Hinge shaft Handle cver 2b Alignment pins (2) Hinge shaft pin 60* Pawl-interlcking 2c Gear and shaft bearing Stp pin 61* Ring-clinch 2d Thrust bearing Eyeblt Fillister head screw (2) Feed yke drive shaft cmplete Eyeblt shaft 63* Crd set Shaft and gear Washer 64* Fillister head screw (2) Large shaft gear Wing nut Reversing switch munting screw (2) Key Mtr clamp 66* Self tapping pan head screw (2) Washer Oil level plug 67* Fillister head screw-phillips Main shaft gear Scket head set screw Reversing switch bracket Wrm wheel 40* Mtr hlding cap screws(4) Reversing switch washer Wrm Name plate Mtr assembly Spacer (2) Ctter pin Cap-brush hlder Thrust bearing (2) Flat washer Brush hlder Wrm shaft Drive shaft nut Brush-mtr Wrm shaft key O-ring Spindle-tl Wrm shaft il seal Cver cap Inspectin hle cap Thrust plug cap Cver cap screws (4) 76* Rund head drive screw (2) Square key Drive shaft cmplete Rund head drive screw (2) Rim gasket 49a Drive shaft bearing Reversing switch munting screw Rim cap screws (8) 49b Drive shaft Feed yke drive shaft seal 50* Mtr munt and handle tube Drive shaft seal Name plate Cupler 52* Flat head screw-phillips (4) Item N Grund fault interruptr Wden Crate * Indicates all parts furnished with handle

6 POWER OPERATORS H-603 electric pwer peratr Catalg number H-603 Munts directly t B-100/B-101, A-3 and E-5/D-5 machines withut special adapters Can be set t autmatically advance bring bar while drilling 35 RPM maximum free speed Reversible 3/4 hrsepwer electric mtr Grund fault interrupter cmplies with NEC article 305-6(a) and OSHA article bii 115 vlts A.C. r D.C., 10 amps Pwer supply required: 1500 watts minimum at vlts A.C. r D.C., 10 amps minimum capacity Ttal shipping weight 41 lbs. (19 kg) Machine nly weight 35 lbs. (16 kg) Shipped in a sturdy wden strage chest H-603 electric pwer peratr 1.25 Rev H- 604 air pwer peratr Catalg number H-604 Munts directly t B-100/B-101, A-3 and E-5/D-5 machines withut special adapters Can be set t autmatically advance bring bar while drilling Reversible air mtr-can withdraw tl under pwer Cnstant feed lubricatr (shipped lse) 35 RPM maximum free speed Air supply: 55 cubic feet f free air per minute at 90 psig Ttal shipping weight 42 lbs. (19 kg) Machine nly weight 37 lbs. (17 kg) Shipped in a sturdy wden strage chest H-604 air pwer peratr IMPORTANT: MAINTAIN PRESSURE OF 90 PSIG -THE USE OF A GAGE AT THE THROTTLE TO DETERMINE THE ACTUAL PRESSURE OF AIR AT THE POWER OPERATOR IS RECOMMENDED. PROPER USE OF OILER IS REQUIRED TO MAINTAIN OPERATOR WARRANTY.

7 1.24 MUELLER H-W DRILLING AND Rev Item Part N. Number Part Name Feed screw cmplete Nut Wheel Screw Pin Pint Bushing nut Pin Standard Spring Spring pin Ratchet dg Ratchet wheel Key retaining pin guide key Set screw Tl guide Chain nut Chain strap Chain hk with nut Base Cutting grease Duble end bx wrench Chain assembly Ratchet handle cmplete Swinging yke Stud Blt* Handle bar Nut* Feed screw bushing Feed screw guide *Order bth parts when replacing either ne. TAPPING MACHINE W REPAIR PARTS WTHE H-W MACHINE IS NO LONGER AVAIL- ABLE; UNTIL FURTHER NOTICE, MUELLER WILL CONTINUE TO PROVIDE SPARE PARTS FOR THIS PRODUCT. CONTACT YOUR MUELLER REPRESENTATIVE ABOUT OTHER MACHINES THAT PERFORM WITHIN THE SPECIFICATIONS OF THIS MACHINE. NOTE: These illustratins are fr parts identificatin nly. DO NOT use these illustratins fr assembly r disassembly f machine. MUELLER CO. ffers a machine repair service. Cntact MUELLER Custmer Service Center fr details. TO ORDER SPECIFY QUANTITY, PART NUMBER AND PART NAME (include catalg number and mdel number f machine)

8 MUELLER H-W DRILLING & TAPPING MACHINE W COMBINED DRILLS AND TAPS - EQUIPMENT 1.23 Rev Type f Material f pipe inlet t be tapped thread n crpratin stp r plug AWWA Taper Thread AWWA I.P. Thread MUELLER H-W Cmbined Drills and Taps MUELLER Cmbined Drills and Taps are designed and manufactured t perfectly match the crrespnding stp r plug thread t assure a pressure tight seal. T further assure these tls are f the highest quality, MUELLER Cmbined Drills and Taps are tested by making an actual tap in a cast irn plate, and the resulting thread is gaged. Each MUELLER Cmbined Drill and Tap is subjected t a hardness test t assure material integrity. NOTE: MUELLER CO. ffers a recnditining service fr MUELLER made cmbined drills and taps, cmbined shell cutters and taps, and shell cutters. Cntact MUELLER Custmer Service Center fr details. H-W Machine Cmbined Drills and Taps (CEM-RES tls marked in chart are designed fr use n A-C and cement-lined irn pipe. Warranty will be vided n any ther tl used n these types f pipe.) Size and classf pipe t be tapped Size Class Drill length Size f inlet thread n crpratin stp r plug 1/4" 3/8" 1/2" 5/8" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" 3" Cast irn 4" - 30" 250* Regular " - 20" D** Ductile irn All All*** 3" - 20" 100 A-C 3" - 14" 150 3" - 12" 200 Regular Cement-lined cast irn 4" - 30" 250* Cement-lined ductile irn 4" - 54" All*** Cast irn 4" - 30" 250* 4" - 20" D** Regular Ductile irn 4" - 54" All*** 3" - 18" 100 A/C 3" - 12" 150 3" - 10" 200 Regular Cement-lined cast irn 4" - 24" 250* Cement-lined ductile irn 4" - 54" All*** Steel 4" - 24" Sch. 40 Regular * Centrifugally cast and pit cast irn pipe, classes 50 thrugh 250 meeting the fllwing specificatins: ANSI/AWWA C102/A21.2; ANSI/AWWA C106/21.6; ANSI/AWWA C108/A21.8; Federal specificatin WW-P-421 and pit cast irn pipe, classes A and B. ** Maximum size f pit cast irn pipe, classes C and D. ***Ductile irn pipe, classes 50 thrugh 56 meeting specificatins ANSI/ AWWA C51/A These tls, marked CEM-RES, have been develped fr use n A-C pipe meeting specificatins ASTM C296 and AWWA C400 and fr cement-lined pipe meeting specificatins ANSI/AWWA C104/A21.4. Cutting grease mandatry n all CEM-RES tls except when tapping A-C pipe. MUELLER H-W Machine equipment fr special uses Crpratin stp wrench CATALOG NUMBER: H Used t perate 3/4" and 1" crpratin stps. Rund link extensin chains PART NUMBER: '-0" (1.2m) extensin chain increases 12"(305mm) chain t fit 12"-24" pipe. PART NUMBER: '-0" (1.8m) extensin chain increases 12"(305mm) chain t fit 12"-36" pipe. PART NUMBER: '-0" (3.0m) extensin chain increases 12"(305mm) chain t fit 12"-48" pipe. Chain spreader PART NUMBER: Used when tapping 3" r smaller pipe. WTHE H-W MACHINE IS NO LONGER AVAILABLE; UNTIL FURTHER NOTICE MUELLER WILL CONTINUE TO SUPPORT THIS PRODUCT. Nte: Mueller recmmended cutting grease is available in pints (88366). WARNING: Use n A-C pipe, which cntains a knwn carcingen, requires apprpriate prtective equipment and prcedures be emplyed.

9 1.22 MUELLER J DRILLING AND Rev Item N. Part Number Part Name Feed screw cmplete Nut Wheel Screw Pin Pint Bushing nut Set screw Guide key Spring Spring pin Ratchet dg Ratchet wheel Key retaining pin Pin Standard Chain nut Chain strap Chain hk with nut Base Cutting grease Duble end bx wrench Chain assembly Ratchet handle cmplete Stud Blt* Handle bar Nut* Feed screw bushing Feed screw guide *Order bth parts when replacing either ne. TAPPING MACHINE REPAIR PARTS NOTE: These illustratins are fr parts identificatin nly. DO NOT use these illustratins fr assembly r disassembly f machine. MUELLER CO. ffers a machine repair service. Cntact MUELLER Custmer Service Center fr details. TO ORDER SPECIFY QUANTITY, PART NUMBER AND PART NAME (include catalg number and mdel number f machine)

10 MUELLER J DRILLING AND TAPPING MACHINE EQUIPMENT FOR SPECIAL USES 1.21 Rev MUELLER J Machine equipment fr special uses Crpratin stp wrench CATALOG NUMBER: H Used t perate 3/4" and 1" crpratin stps. Rund link extensin chains PART NUMBER: '-0" (1.2m) extensin chain increases 12"(305mm) chain t fit 12"-24" pipe. PART NUMBER: '-0" (1.8m) extensin chain increases 12"(305mm) chain t fit 12"-36" pipe. PART NUMBER: '-0" (3.0m) extensin chain increases 12"(305mm) chain t fit 12"-48" pipe. Chain spreader PART NUMBER: Used when tapping 3" r smaller pipe.

11 1.20 Rev MUELLER J DRILLING AND TAPPING MACHINE COMBINED DRILLS AND TAPS MUELLER Cmbined Drills and Taps MUELLER Cmbined Drills and Taps are designed and manufactured t perfectly match the crrespnding stp r plug thread t assure a pressure tight seal. T further assure these tls are f the highest quality, MUELLER Cmbined Drills and Taps are tested by making an actual tap in a cast irn plate, and the resulting thread is gaged. Each MUEL- LER Cmbined Drill and Tap is subjected t a hardness test t assure material integrity. NOTE: MUELLER CO. ffers a recnditining service fr MUELLER made cmbined drills and taps, cmbined shell cutters and taps, and shell cutters. Cntact MUELLER Custmer Service Center fr details. J Machine Cmbined Drills and Taps (CEM-RES tls marked in chart are designed fr use n A-C and cement-lined irn pipe. Warranty will be vided n any ther tl used n these types f pipe.) Type f inlet thread n crpratin stp r plug AWWA Taper Thread Material f pipe t be tapped Cast irn Size and class f pipe t be tapped Drill Size f inlet thread n crpratin stp r plug length Size Class 1/4" 3/8" 1/2" 5/8" 3/4" 1" 1-1/4" 1-1/2" 2" 4"-30" 4"-20" 250* D** Ductile irn All All*** A-C 3"-24" 3"-16" 3"-14" Cement-lined cast irn 4"-48" 250* Cement-lined ductile irn 4"-54" All*** Regular Steel 4"-24" Sch. 40 Regular Cast irn 4"-30" 4"-20" 250* D** Regular Ductile irn 4"-54" All*** AWWA I.P. Thread A-C 3"-24" 3"-16" 3"-14" Cement-lined cast irn 4"-48" 250** Cement-lined ductile irn 4"-54" All*** Regular Steel 4"-24" Sch.40 Regular * Centrifugally cast and pit cast irn pipe, classes 50 thrugh 250 meeting the fllwing specificatins: ANSI/AWWA C102/A21.2; ANSI/AWWA C106/ A21.6; ANSI/AWWA C108/A21.8; Federal specificatin WW-P-421 and pit cast irn pipe, classes A and B. ** Maximum size f pit cast irn pipe, classes C and D. *** Ductile irn pipe, classes 50 thrugh 56 meeting specificatins ANSI/AWWA C51/A These tls, marked CEM-RES, have been develped fr use n A-C pipe meeting specificatins ASTM C296 and AWWA C400 and fr cement-lined pipe meeting specificatins ANSI/AWWA C104/A21.4. Cutting grease is supplied with and use is mandatry n all CEM-RES tls except when tapping A-C pipe. Nte: Mueller recmmended cutting grease is available in pints (88366). WARNING: Use n A-C pipe, which cntains a knwn carcingen, requires apprpriate prtective equipment and prcedures be emplyed.

12 MUELLER J DRILLING AND TAPPING MACHINE 1.19 Rev MUELLER J Machine - fr drilling and tapping peratins in dry r pen mains - 1/4" t 2" inclusive Catalg number J Hand peratin Designed fr use n dry r pen mains Used t drill and tap 1/4" t 2" hles Use n cast irn r ductile irn pipe cement lined cast irn r ductile irn pipe A-C pipe steel pipe Item Sizes Operatin Methd f peratin Crp. stp Pipe plug - - 1/2" 5/8" 3/4" 1" 1-1/4" 1-1/2" 2" 1/4" 3/8" 1/2" 5/8" 3/4" 1" 1-1/4" 1-1/2" 2" Drill and tap main Hand Equipment furnished with each machine Wden strage chest (nt shwn) Ratchet handle Rund link chain with eyeblt and nut Chain hk and nut Chain straps Duble end bx wrench fr tightening chain hk nuts and feed screw guide set screw Cutting grease Instructin manual (Frm #8549) Equipment t be selected Cmbined drills and taps page 1.20 Optinal equipment Equipment fr special uses page 1.21 Ttal shipping weight Machine nly weight J Machine 64 lbs. (29 kg) 39 lbs. (18 kg) WARNING: Use n A-C pipe, which cntains a knwn carcingen, requires apprpriate prtective equipment and prcedures be emplyed.

13 1.18 Rev Shaded area indicates change Mueller A-3 Machine Repair Kit Descriptin Part N. 1- Feed Sleeve O-Ring Cap Gasket Seat Washer Seat Nut Washer Stem Packing Washer Seat Washer Bring Bar Wiper Ring Bring Bar O-Ring Tl Retaining Screw Small Saddle Gasket Large Saddle Gasket Cutting Grease 88366

14 MUELLER A-3 DRILLING AND TAPPING MACHINE REPAIR PARTS 1.17 Shaded area indicates change Rev Item N. Part Number Part Name Handle extensin Ratchet handle cmplete Cutting grease Allen wrench Chain nut wrench Chisel Wrench Bring bar nut Ratchet dg Ratchet wheel Spring Spring pin Rllpin Pivt arm Pivt arm spring Chain hk nut Chain hk washer Lck nut Operating screw Chain yke Chain hk Frictin cllar rllpin Feed sleeve Chain fr 6"-16" mains Oil plug Feed sleeve O-ring Set screw Handwheel nut Handwheel Stem packing nut Stem packing washer Valve stem Valve bdy Cap gasket Seat washer Seat nut washer Hand knb Hand knb screw Seat nut Stem Screw Gate arm Gate screw washer Bring bar assembly Tl retaining screw Seat washer screw Gate washer Seat washer Gate Stem set screw Gate-t-arm screw Yke retaining pin Small saddle gasket Large saddle gasket Cylinder Retaining pin Drift pin Cap Handle Bring bar wiper ring Bring bar O-ring Frictin cllar Feed yke Washer Retaining screw Detent Detent spring Stud Detent screw Blt* Handle bar Nut* *Order bth parts when replacing either ne. MUELLER A-3 Repair Kit - See page 1.18 Operating instructin manual (Frm #8541) & page 1.13 NOTE: These illustratins are fr parts identificatin nly. DO NOT use these illustratins fr assembly r disassembly f machine. MUELLER CO. ffers a machine repair service. Cntact MUELLER Custmer Service Center fr details. TO ORDER SPECIFY QUANTITY, PART NUMBER AND PART NAME (include catalg number and mdel number f machine)

15 1.16 MUELLER A-3 DRILLING AND TAPPING MACHINE EQUIPMENT FOR SPECIAL USES Rev Pwer clevis CATALOG NUMBER: H The pwer clevis is used when making taps in mains having pressure ver 90 psig (620 kpa). By its use, the bring bar can be frced dwn and a cnnectin made against pressures as high as 200 psig (1379 kpa). The pwer clevis als permits cntrlled withdrawal f the bring bar t prevent damage t the tl threads and shck t machine. By-pass clean ut tap PART NUMBER: Used t retap, clean ut and remve chips r freign matter in the threaded prtin f the A-3 machine by-pass. Crpratin stp wrench CATALOG NUMBER: H Used t perate 3/4" and 1" crpratin stps. Web belt PART NUMBER: fr pipe O.D. up t 12" PART NUMBER: fr pipe O.D. up t 16" PART NUMBER: fr pipe O.D. up t 36" Replaces rund r flat link chains t prtect wrapped, cated, r plastic pipes. Flat link extensin chain with blts and nuts PART NUMBER: '-4" (.7m) extensin chain increases 16" (406mm) chain t fit 16"-24" pipe. PART NUMBER: '-4" (1.6m) extensin chain increases 16" (406mm) chain t fit 16"-36" pipe. PART NUMBER: '-2" (2.5m) extensin chain increases 16" (406mm) chain t fit 16"-48" pipe. Chain spreader PART NUMBER: Used when tapping pipe smaller than 6".

16 MUELLER A-3 DRILLING AND TAPPING MACHINE MACHINE SADDLES 1.15 Rev MUELLER A-3 Machine Saddles Pipe O.D. range* Type and size f pipe** Part num. Cast Steel A-C irn, Inch mm ductile Class Class irn, C.I O.D. PVC " 4" 4" " " 6" " " " 8" " " - 10" " " " 12" " 16" 14" 12" " 18" 16" 14" " 20" - 16" " " 24" " 30" " " " " MUELLER A-3 Machine Saddles * Use pipe O.D. range as a guide t select saddles fr pipe nt listed in chart. ** These saddles are suitable fr pipe meeting the fllwing specificatins: - Centrifugally cast pipe, classes ANSI/AWWA C106/A21.6; ANSI/AWWA C108/A21.8; Federal specificatin WW-P Pit cast pipe, classes ANSI/AWWA C102/A A-C pipe, classes 100 and 150 ASTM C296, AWWA C Ductile irn pipe, classes ANSI/AWWA C151/A Steel pipe, schedule 40 ASTM B Cast irn O.D. PVC plastic pipe AWWA C900. WARNING: Use n A-C pipe, which cntains a knwn carcingen, requires apprpriate prtective equipment and prcedures be emplyed.

17 1.14 MUELLER A-3 DRILLING AND TAPPING MACHINE - INSERTING AND EXTRACTING TOOLS Rev Mst MUELLER Inserting Tls are available with an E-Z Release feature. This feature allws the drilling and tapping machine t disengage the crpratin stp withut backing the crpratin stp ut f the main. E-Z Release Inserting Tls cnsist f tw parts (a shank and a nut) which are jined Inside thread Outside thread A-3 Inserting Tls fr crpratin stps Tl Inserting Tl Thread Size 1" 1-1/4" 1-1/2" 2" E-Z Release Inserting Tl Inside thread-cpper flare cnnectin ** Inside thread-cts MUELLER 110 Cnductive Cmpressin r CTS Pack Jint Cnnectin* by a carse acme thread. When the machine disengages the crpratin stp, the tw parts f the inserting tl seperate at the acme thread. The part f the inserting tl left attached t the crpratin stp is easily remved nce the tapping machine is remved frm the main. Inside thread-ips PE MUELLER 110 Cmpressin Cnnectin*** ** Inside thread-mueller Cupling thread Inside thread I.P.- cpper flare cnnectin Inside thread-i.p. thread Outside thread-mueller Screw Plug thread Outside thread-i.p. thread * Fr type K cpper service tubing r plastic tubing having the same O.D. (PE r PB). ** These tls can be used with crpratin stps having either cpper service thread utlet r CTS O.D. MUELLER 110 Cnductive Cmpressin r Pack Jint Cnnectin utlets. *** Fr PE plastic pipe, meeting specificatins ASTM D-2239 (SDR-7) 160 psi. Inside thread Outside thread Outside thread A-3 Extracting Tls fr crpratin stps Inserting tl thread Extracting tl size 1" 1-1/4" 1-1/2" 2" Inside thread-cpper flare cnnectin ** Inside thread-cts MUELLER 110 Cnductive Cmpressin r CTS Pack Jint Cnnectins* Inside thread-ips PE MUELLER 110 Cmpressin Cnnectin*** ** Inside thread-mueller Cupling thread Inside thread-i.p. cpper flare cnnectin Inside thread-i.p. thread Outside thread-mueller Screw Plug thread Outside thread-i.p. thread * Fr type K cpper service tubing r plastic tubing having the same O.D. (PE r PB). ** These tls can be used with crpratin stps having either cpper service thread utlet r CTS O.D. MUELLER 110 Cnductive Cmpressin Cnnectin utlets. *** Fr PE plastic pipe, meeting specificatins ASTM D-2239 (SDR-7) 160 psi. A-3 Inserting and Extracting Tls f H and H plugs Inserting r extracting tl descriptin Tl size 1" 1-1/4" 1-1/2" 2" 2-1/2" Inserting tl-with utside thread fr H plug Inserting tl-with utside thread fr H plug Extracting tl-with utside thread fr H plug Extracting tl-with utside thread fr H plug

18 MUELLER A-3 DRILLING AND TAPPING MACHINE DRILLS, CUTTERS AND TAPS 1.13 Shaded area indicates change Rev A-3 Cmbined Drills and Taps with replaceable carbide tipped drill AWWA taper thread Material f pipe t be tapped A-C Size and class f pipe t be tapped See bttm f page 1.12 fr ftnte Drill length Thread size f stp Drill and tap cmp. Cmpnents Size Class Drill and rllpin 6"-24" 6"-16" 6"-14" Reg. Tap and shank with rllpin Rllpin 3/4" " A-3 Cmbined Shell Cutters and Taps fr PVC AWWA taper thread When using these tls n any PVC, the specific instructins and recmmendatins f the pipe manufacturer must be fllwed. Because f the many types f plastic sld, MUELLER C. assumes n respnsibility fr perfrmance f any threaded cnnectin in plastic pipe. Material f pipe t be tapped Cast irn O.D. PVC (AWWA C900) Max. pipe wall thickness.750" 1.125" Thread size f stp Cmpnents Tap and shank Shell cutter Optinal Cupn remval tl 3/4" " /4" " Optinal cupn remval tl A-3 Cmbined Shell Cutters and Taps Type f inlet thread n crpratin stp r plug AWWA Taper Thead AWWA I.P. Thread Material f pipe t be tapped Cast irn Size and class f pipe t be tapped See bttm f page 1.12 fr ftntes *, **,and *** Thread size f stp r plug Nte: Mueller recmmended cutting grease is available in pints (88366). Shell cutter and tap cmplete Size Class Cmbined shank and tap 6"-48" 6"-42" 250* D** Shell cutter and tap cmpnents parts Shell cutter Pilt dril Ret. screw Drift pin 1-1/2" Ductile irn 6"-54" All*** 2" Cast irn 6"-48" 6"-42" 250* D** Ductile irn 6"-54" All*** 1-1/4" /2" " /2" WARNING: Use n A-C pipe, which cntains a knwn carcingen, requires apprpriate prtective equipment and prcedures be emplyed.

19 1.12 MUELLER A-3 DRILLING AND TAPPING MACHINE COMBINED DRILLS AND TAPS Regular drill length Lng drill length MUELLER Cmbined Drills and Taps fr A-3 Machines MUELLER Cmbined Drills and Taps are designed and manufactured t perfectly match the crrespnding stp r plug thread t assure a pressure tight seal. T further assure these tls are f the highest quality, MUELLER Cmbined Drills and Taps are tested by making an actual tap in a cast irn plate, and the resulting thread is gaged. Each MUELLER Cmbined Drill and Tap is subjected t a hardness test t assure material integrity. NOTE: MUELLER CO. ffers a recnditining service fr MUELLER made cmbined drills and taps, cmbined shell cutters and taps, and shell cutters. Cntact MUELLER Custmer Service Center fr details. Mueller A-3 Machine Tl Kit Descriptin Part N. Descriptin Part N. Descriptin Part N. Descriptin Part N. 1" Equipment 1-1/2" Equipment 2" Equipment DI Pipe Saddles CD&T CD&T CD&T " Inserting Tl Flare Inserting Tl Flare Inserting Tl " Inserting Tl Inserting Tl " " " " " " " All A-3 Cmbined Drills and Taps except thse designated fr steel are designed fr use f cement lined and unlined cast r ductile irn and A-C pipe. These tls are labeled CEM-RES. Type f Inlet thread n crpratin stp r plug AWWA Taper Thread AWWA I.P. Thread Material f pipe t be tapped Size and class f pipe t be tapped Size f Inlet thread n crpratin stp r plug Size Class 1" 1-1/4" 1-1/2" 2" 2-1/2" Cement-Lined Ductile Irn 6"-54" All*** Ductile Irn All All*** Cement-Lined Cast Irn 6"-48" 250* "-30" 250* Cast Irn 6"-20" D** 36"-48" 250* 24"-42" D** 6"-24" A-C 6"-16" 150 6"-14" 200 Steel 6"-24" Sch Cement-Lined Ductile Irn 6"-54" All*** Ductile Irn All All*** Cement-Lined Cast Irn 6"-48" 250* Cast Irn 6"-30" 250* 6"-20" D** 36"-48" 24"-42" A-C 6"-24" 6"-16" 6"-14" Lng drill pint * Centrifugally cast and pit cast irn pipe, classes 50 thrugh 250 meeting the fllwing specificatins: ANSI/AWWA C102/A21.2; ANSI/AWWA C106/A21.6; ANSI/AWWA C108/A21.8; Federal specificatin WW-P-421 and pit cast irn pipe, classes A and B. ** Maximum size f pit cast irn pipe, classes C and D. *** Ductile irn pipe, classes 50 thrugh 56 meeting specificatins ANSI/AWWA C151/A21.51 These tls, marked CEM-RES, have been develped fr use n A-C pipe meeting specificatins ASTM C296 and AWWA C400 and fr cement-lined pipe meeting specificatins ANSI/ AWWA C104/A21.4 (the warranty will be vided n any nn-cem-res drills used n A-C pipe). Cutting grease is mandatry n all CEM-RES drills except when tapping AC pipe. Nte: Mueller recmmended cutting grease is available in pints (88366). 250* D** Steel 6"-24" Sch WARNING: Use n A-C pipe, which cntains a knwn carcingen, requires apprpriate prtective equipment and prcedures be emplyed.

20 MUELLER A-3 DRILLING AND TAPPING MACHINE (39210) 1.11 Rev MUELLER A-3 Machine - fr drilling, tapping and inserting peratins under pressure 1" t 2-1/2" inclusive Catalg number A-3 Hand r pwer peratin Designed fr use n pressurized r dry mains Insert r extract crpratin stps frm 1" t 2" and pipe plugs t 2-1/2" in size Use n cast irn r ductile irn pipe cement lined cast irn r ductile irn pipe A-C pipe cast irn O.D. PVC steel pipe 90 psig (621 kpa) maximum wrking pressure withut ptinal pwer clevis 200 psig (1379 kpa) maximum wrking pressure with ptinal pwer clevis 250 F (121 C) maximum wrking temperature Item Sizes Operatin Methd f peratin Crpratin stps Pipe plug 1" 1-1/4" 1-1/2" 2" 1" 1-1/4" 1-1/2" 2" 2-1/2" Drill and tap mains Insert crpratin stp Extract crpratin stp Drill and tap mains Insert pipe plug Extract pipe plug Hand r pwer* Hand Hand Hand r pwer* Hand Hand * When pwer perating the machine t drill and tap 1-1/2" and larger, nly cmbined shell cutters and taps are recmmended. -See page Nte: Use B-100 r B-101 t insert crpratin stps smaller than 1". Equipment furnished with each machine: Wden strage chest (nt shwn) Ratchet handle Ratchet handle extensin Small saddle gasket (fits between machine and saddle) Large saddle gasket (fits between saddle and pipe) Flat link chain with eyeblt and nut fr 6" thru 16" pipe Chain hk, nut and washer Bx end wrench fr chain hk nut Allen wrench Open end crpratin stp wrench Bdy cleaning chisel (fr cleaning debris frm inside f machine bdy) Cutting grease Instructin manual (Frm #8541) Equipment t be selected: Cmbined drills and taps r shell cutters and taps -page 1.12 and 1.13 Inserting tls (used t insert crpratin stps r pipe plugs) -page 1.14 Machine saddles (adapts machine t specific type and size f main) -page 1.15 Optinal equipment: Extracting tls (used t remve crpratin stps r pipe plugs) -page 1.14 Equipment fr special uses Pwer peratrs -page 1.25 Ttal shipping weight Handling weight during peratin-upper sectin Handling weight during peratin-lwer sectin A lbs. (85 kg) 40 lbs. (18 kg) 58 lbs. (26 kg) WARNING: Use n A-C pipe, which cntains a knwn carcingen, requires apprpriate prtective equipment and prcedures be emplyed.

21 1.10 Rev Shaded area indicates change MUELLER B-101 DRILLING AND TAPPING MACHINE REPAIR PARTS MUELLER B-101 Repair Kit (See page 1.9 fr Item N.) Item N. Part N. Descriptin Frictin Cllar Retaining Pin Cuting Grease Wiper Ring Cap Packing Bearing Small Saddle Gaxket Large Saddle Gasket Valve Bdy O-ring By-Pass Vavle Cmplet Gate Washer Tl Retaining Screw

22 MUELLER B-101 DRILLING AND TAPPING MACHINE REPAIR PARTS 1.9 Shaded area indicates change Rev Item N. Part Number Part Name Detent pin Spring Screw Frictin cllar Retaining pin Feed nut & yke cmplete Yke retaining screw Washer Bring bar O-ring Feed sleeve & cap Cap packing Bring bar Rllpin Pivt arm Pivt arm spring Operating screw Lck nut Oil plug Wiper ring Bring bar cmplete Bearing Retaining pin Bearing sleeve Chain yke retaining screw Chain yke Cylinder Valve bdy O-ring By-pass valve sub assembly By-pass valve screw By-pass valve gasket Valve bdy Small saddle gasket Large saddle gasket Lck washer Valve gate arm Spring Lck screw Lck nut Valve washer and stem Gate washer Valve gate Pipe plug Blw-ff valve Handle screw Lck screw Handle knb Handle nut Lever handle Valve stem retaining nut Valve stem Valve stem O-ring Chain hk Chain hk washer Chain hk nut Chain Tl retaining screw Cutting grease Knck ut pin Chain hk wrench Bdy cleaning chisel Inserting tl wrench Ratchet handle cmplete By-pass valve Key repair kit By-pass valve Spare retaining ring By-pass valve repair kit Strage chest (nt illustrated) MUELLER B-101 Repair Kit - See page 1.10 NOTE: These illustratins are fr parts identificatin nly. DO NOT use these illustratins fr assembly r disassembly f machine. MUELLER CO. ffers a machine repair service. Cntact MUELLER Custmer Service Center fr details. TO ORDER SPECIFY QUANTITY, PART NUMBER AND PART NAME (include catalg number and mdel number f machine)

23 1.8 MUELLER B-101 DRILLING AND TAPPING MACHINES SPECIAL USE EQUIPMENT Rev Pwer clevis CATALOG NUMBER: H The pwer clevis is used when making taps in mains having pressure ver 90 psig (620 kpa). By its use, the bring bar can be frced dwn and a cnnectin made against pressures as high as 250 psig (1723 kpa). The pwer clevis als permits cntrlled withdrawal f the bring bar t prevent damage t the tl threads and shck t machine. Ratchet handle extensin PART NUMBER: When making cuts ver 1" in size, this bar increases length f ratchet handle frm 18-11/32" (466 mm) t 30-11/32" (771 mm). This permits greater leverage and ease f peratin. Crpratin stp wrench CATALOG NUMBER: H Used t perate 3/4" and 1" crpratin stps. Web belt PART NUMBER: fr pipe O.D. up t 12" PART NUMBER: fr pipe O.D. up t 16" PART NUMBER: fr pipe O.D. up t 36" Web belt replaces rund r flat link chains t prtect wrapped, cated r plastic pipes. Rund link extensin chain Flat link chain with eye blt and nut Flat link extensin chain with blts and nuts Rund link extensin chain PART NUMBER: ' (1.2m) extensin chain increases 12" (305mm) chain t fit 12"-24" pipe. PART NUMBER: ' (1.8m) extensin chain increases 12" (305mm) chain t fit 12"-36" pipe. PART NUMBER: ' (3.0m) extensin chain increases 12" (305mm) chain t fit 12"-48" pipe. Flat link chain with eyeblt and nut PART NUMBER: Fr pipe up t 12". Flat link extensin chain with blts and nuts PART NUMBER: ' (1.2m) extensin chain increases 12" (305mm) chain t fit 12"-24" pipe. PART NUMBER: ' (1.8m) extensin chain increases 12" (305mm) chain t fit 12"-36" pipe. PART NUMBER: ' (3.0m) extensin chain increases 12" (305mm) chain t fit 12"-48" pipe. Flat chain hk with nut PART NUMBER: Chain hk with nut. Chain spreader PART NUMBER: Used when tapping 3" r smaller pipe.

24 MUELLER B-101 DRILLING AND TAPPING MACHINES MACHINE SADDLES 1.7 Rev MUELLER B-101 Machine Saddles* Kind and type f pipe*** Pipe O.D. range** Cast irn, A-C ductile irn, cast Steel Inch mm irn O.D. Class PVC 100 Class 150 Saddle part number " /2" 2" " " 3" 2-1/2" 2"-2-1/2" " /2" 3" 3" " 4" " " 4" " " " 6" " " 6" " 8" " " 8" " " - 10" " - 10" " 14" " " 16" 14" 12" " 18" 16" 14" " 20" - 16" " 24" " " 30" " " - 48" MUELLER B-101 Machine Saddles * When using the B-101 machine n pipe 3" and smaller, a chain spreader (page 1.8) is required. ** Use pipe O.D. range as a guide t select saddles fr pipe nt listed in chart. *** These saddles are suitable fr pipe meeting the fllwing specificatins: Centrifugally cast pipe, classes ANSI/AWWAC106/A21.6; ANSI/AWWAC108/A21.8; Federal specificatin WW-P Pit cast pipe, classes ANSI/AWWA C102/A A-C pipe, classes 100 and 150 ASTM C296, AWWA C Ductile irn pipe, classes ANSI/AWWA C151/A Steel pipe, schedule 40 ASTM B Cast irn O.D. PVC pipe AWWA C900. WARNING: Use n A-C pipe, which cntains a knwn carcingen, requires apprpriate prtective equipment and prcedures be emplyed.

25 1.6 MUELLER B-101 DRILLING AND TAPPING MACHINES INSERTING & EXTRACTING TOOLS Rev MUELLER Inserting Tls are prvided with an E-Z Release feature. This feature allws the drilling and tapping machine t disengage the crpratin stp withut backing the crpratin stp ut f the main. E-Z Release Inserting Tls cnsist f tw parts (a shank and a nut) which are jined by a carse acme thread. When the machine disengages the crpratin stp, the tw parts f the inserting tl seperate at the acme thread. The part f the inserting tl left attached t the crpratin stp is easily remved nce the tapping machine is remved frm the main. Inside thread Outside thread B-101 Inserting Tls fr crpratin stps Tl Inserting Tl Thread Inserting tl size 1/2" 5/8" 3/4" 1" 1-1/4" Inside thread-cpper flare cnnectin ** ** Inside thread-cts MUELLER ** ** - Cnductive Cmpressin Cnnectin* E-Z Inside thread-ips PE MUELLER 110 Release Cmpressin Cnnectin*** Inserting Inside thread-mueller cupling thread Tl Inside thread-i.p. cpper flare cnnectin Inside thread-i.p. thread Outside thread-mueller Screw Plug thread Outside thread-i.p. thread Insulated * Fr type K cpper service tubing r plastic tubing having the same O.D. (PE r PB). ** These tls can be used with crpratin stps having either cpper service thread utlet r CTS O.D. MUELLER 110 Cnductive Cmpressin Cnnectin utlet. *** Fr PE plastic pipe, meeting specificatins ASTM D-2239 (SDR-7) 160 psi. Inside thread Outside thread Outside thread B-101 Extracting Tls fr crpratin stps Extracting tl thread Extracting tl size 1/2" 5/8" 3/4" 1" 1-1/4" Inside thread-cpper flare cnnectin ** ** Inside thread-cts MUELLER 110 Cnductive Cmpressin ** ** - Cnnectin r CTS Pack Jint Cnnectin* Inside thread-ips PE MUELLER 110 Cmpressin Cnnectin*** Inside thread-mueller cupling thread Inside thread-i.p. cpper flare cnnectin Inside thread-i.p. thread Outside thread-mueller Screw Plug thread Outside thread-i.p. thread Insulated *Fr type K cpper service tubing r plastic tubing having the same O.D. (PE r PB). **These tls can be used with crpratin stps having either cpper service thread utlet r CTS O.D. MUELLER 110 Cnductive Cmpressin Cnnectin utlet. *** Fr PE plastic pipe, meeting specificatins ASTM D-2239 (SDR-7) 160 psi. B-101 Inserting and Extracting Tls f H and H Plugs Inserting r extracting tl Size f inserting r extracting tl (same size as size f plug descriptin 1/2" 5/8" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" Inserting tl-with utside thread fr H plug Inserting tl-with utside thread fr H plug Extracting tl-with utside thread fr H plug Extracting tl-with utside thread fr H plug

26 MUELLER B-101 DRILLING AND TAPPING MACHINES COMBINED CUTTERS AND TAPS 1.5 Rev B-101Cmbined Drills and Taps with replaceable carbide tipped drill -AWWA taper thread Material f pipe t be tapped See bttm f page 1.4 fr ftnte Size and class f pipe t be tapped Size Class Drill l'gth. Thr'd size f stp Drill and tap cmplete Cmpnent Drill and rllpin Tap and shank with rllpin Rllpin 3"-24" 100 3/4" A-C 3"-16" 150 Reg. 3"-14" 200 1" B-101 Cmbined Shell Cutters and Taps fr PVC plastic pipe -AWWA taper thread B-101 Cmbined Shell Cutters and Taps fr PVC plastic pipe AWWA taper Material f pipe t be tapped Maximum pipe wall thickness Thread size f stp Cmpnent* Tap and shank Shell cutter Optinal cupn remval tl Cast irn O.D. PVC plastic pipe (AWWA C900).750" 3/4" 1" * Need t rder bth tap/shank and shell cutter B-101 Cmbined Shell Cutters and Taps Thread type Material f pipe t be tapped Size and class f pipe t be tapped Size Class Thread size f stp r plug Shell cutter and tap cmplete Shell cutter and tap cmpnents Cmb. shank and tap Shell cutter Pilt drill Retaining screw AWWA Taper 4"- 250* 1-1/2" Thread Cast irn 48""4"- D** 42" 2" AWWA I.P. 4"- 250* 1-1/4" Thread Cast irn 48""4"- D** 42" 1-1/2" Drift pin Ductile irn 4"-54" All*** See bttm f page 1.4 fr ftntes *, ** and *** 2" /2" Type f thread Tap size AWWA Taper Thread AWWA I.P. Thread Thickness f varius pipe diameters,in inches /2" /8" /4" " /4" /2" " /2" /4" " /4" /2" " /2" " This chart gives the minimum wall thickness f pipe that will prvide the recmmended fur full threads f engagement with the crpratin stp inlet thread. Fr pipe with thinner walls than specified here, use MUELLER Service Clamps and Crpratin Stps. Nte: Mueller recmmended cutting grease is available in pints (88366).

27 1.4 Rev Shaded area indicates change MUELLER B-101 DRILLING AND TAPPING MACHINES COMBINED DRILLS AND TAPS Regular drill length Lng drill length MUELLER Cmbined Drills and Taps fr MUELLER B-101 Machines MUELLER Cmbined Drills and Taps are designed and manufactured t perfectly match the crrespnding stp r plug thread t assure a pressure tight seal. T further assure these tls are f the highest quality, MUELLER Cmbined Drills and Taps are tested by making an actual tap in a cast plate, and the resulting thread is gaged. Each Mueller Cmbined Drill and Tap is subjected t a hardness test t assure material integrity. NOTE: MUELLER CO. ffers a Recnditining service fr MUELLER made cmbined drills and taps, cmbined shell cutters and taps, and shell cutters. Cntact MUELLER Custmer Service Center fr details. Mueller B101 Machine Tl Kit Descriptin Part N. Descriptin Part N. 3/4" Equipment DI/C900 Pipe Saddle CD&T " Inserting Tl**** " " Equipment 8" CD&T " Inserting Tl**** " All B-101 Cmbined Drills and Taps except thse deignated fr steel are deigned fr use n cement lined and unlined cast r ductile irn and A-C pipe. These tls are labeled CEM-RES. Type f inlet thread n crpratin stp r plug AWWA Taper Thread Material f pipe t be tapped Size and class f pipe t be tapped Size f inlet thread n crpratin stp r pipe plug Size Class 1/2" 5/8" 3/4" 1" 1-1/4" 1-1/2" 2" Cement-Lined Ductile Irn 4"-54" All*** Ductile Irn All All*** Cement-Lined Cast Irn 4"-30" 250* "-30" 250* Cast Irn 4"-20" D** 36"-48" 250* 24"-42" D** 3"-24" A-C 3"-16" 150 3"-14" 200 Steel 4"-24" Sch AWWA I.P. Thread Cement-Lined Ductile Irn 4"-54" All*** Ductile Irn All All*** Cement-Lined Cast Irn 4"-30" 250* "-30" 250* Cast Irn 4"-20" D** 36"-48" 250* 24"-42" D** 3"-24" A-C 3"-16" 150 3"-14" 200 Steel 4"-24" Sch Lng Drill Pint * Centrifugally cast and pit cast irn pipe, classes 50 thrugh 250 meeting the fllwing specificatins: ANSI/AWWA C102/A21.2; ANSI/AWWAC106/A21.6; ANSI/AWWA C108/A21.8; Federal specificatin WW-P- and pit cast irn pipe, classes A and B. **Maximum size f pit cast irn pipe, classes C and D. ***Ductile irn pipe, classed 50 thrugh 56 meeting specificatins ANSI/AWWA C151/A ****Inserting tls fit Flare, CTS 110, CTS Pack Jint These tls, marked CEM-RES, have been develped fr use n A-C pipe meeting specififcatins ASTM C96 and AWWA C400 and fr cement-lined pipe meeting specificatins ANSI/AWWA C104/A21.4. Cutting grease is supplied with and use is mandatry n all CEM-RES tls except when tapping A-C pipe. Nte: Mueller recmmended cutting grease is available in pints (88366). WARNING: Use n A-C pipe, which cntains a knwn carcingen, requires apprpriate prtective equipment and prcedures be emplyed.

28 MUELLER B-101 DRILLING AND TAPPING MACHINE (39235) 1.3 Rev MUELLER B-101 Machine - fr drilling, tapping and inserting peratins under pressure - 1/2" t 2-1/2" inclusive Catalg number B-101 (with bring bar lcking mechanism) Hand r pwer peratin Designed fr use n pressurized r dry mains Insert r extract crpratin stps t 1" in size; pipe plugs t 2-1/2" in size Use n cast irn r ductile irn pipe cement lined cast irn r ductile irn pipe A-C pipe cast irn O.D. PVC steel pipe 90 psig (621 kpa) maximum wrking pressure withut ptinal pwer clevis 250 psig (1724 kpa) maximum wrking pressure with ptinal pwer clevis Item Sizes Operatin Methd Drill and tap main Crpratin stps 1/2" 5/8" 3/4" 1" Insert crpratin stp Extract crpratin stp Drill and tap main 1/2" 5/8" 3/4" 1" Insert pipe plug Pipe plugs Extract pipe plug Drill and tap main 1-1/4" 1-1/2" 2" 2-1/2" Insert pipe plug Extract pipe plug Hand r pwer Hand Hand Hand r pwer Hand Hand Hand* r Pwer** Hand Hand *When drilling r tapping abve 1" by hand, use extensin handle shwn n page 1.8 **When pwer perating the machine t drill and tap 1-1/2" and larger, nly cmbined shell cutters and taps shuld be used - see page 1.5 NOTE: T insert crpratin stps larger than 1", use the MUELLER A-3 machine shwn n page 1.11 Equipment furnished with each machine: Metal carrying case Reversible ratchet handle Small saddle gasket (fits between machine and saddle) Large saddle gasket (fits between saddle and pipe) Rund link chain fr 12" and small pipe Chain hks/washers/nuts Open end wrench (fr E-Z release inserting tls) Bx wrench (fr tightening chain hk nuts and tl retaining screw) Bdy cleaning chisel (fr cleaning debris frm inside machine bdy) Blw-ff valve Instructin Manual (Frm # 8910); page 1.9 Cutting grease Equipment t be selected: Cmbined drills and taps r shell cutters - pages 1.4 and 1.5 Inserting tls (used t insert crpratin stps r pipe plugs) - page 1.6 Machine saddles (adapts machine t specific type and size f main) - page 1.7 Optinal equipment: Extracting tls (used t remve stps r plugs frm mains) - page 1.6 Equipment fr special uses - page 1.8 Pwer peratrs - page 1.25 B-101 Ttal shipping weight 114 lbs. (52 kg) Handling weight during peratin- Upper sectin Handling weight during peratin- Lwer sectin 20 lbs. (9kg) 23 lbs. (10kg ) NOTE: All tls and equipment used with the B-101 can als be used with the B-100. WARNING: Use n A-C pipe, which cntains a knwn carcingen, requires apprpriate prtective equipment and prcedures be emplyed.