LF (Large ) Fittings - dapters www.idealvac.com (505)72-007
Vacuum Fittings - dapters - olt Sets LF (Large ) ISO NW LF Specifications Max. Positive Pressure over pressure centering ring 0 psig Torque Rating 7-10 lbs/ft. Max. Vacuum Pressure Leak heck <10-9 std-cc/s Materials UN dvantage - 10 Torr 0, luminum, Viton, Silicone, una-n - For applications to 10 Torr clamps and bolts ISO NW LF Elastomer O- omparisons Disadvantage VITON dvantage Disadvantage KE OUT 0 (176 F) Good balance of desirable properties, excellent oil & fuel resistance, good water resistance. Lowest cost. Poor weather resistance, moderate heat resistance. KE OUT 150 (02 F) Excellent chemical & heat resistance. Good mechanical & compression set resistance. Not recommended for steam, polar solvents, hot hydrofluoric or chlorosulfonic acids. SILIONE KE OUT 15 (65 F) Excellent temperature extremes dvantage & compression set resistance. Disadvantage Poor physical strength and abrasion resistance. (Large or MF) are International LF Standards Organization (ISO) vacuum fittings and have a flange size of 6 mm to 1000 mm. There are two flange face types, the (no bolt holes) which use claw clamps for mating connections and the (smooth bolt holes) which use nuts and bolts for the mating connection. They are sexless with a centering ring mating two identical flange faces together. This Large is used in a variety of industries from process manufacturing to semiconductor where large throughput is necessary. Some examples are, roughing and foreline plumbing for large vacuum systems, high vacuum, high conductance, modular systems which can be modified frequently and experimental systems in research laboratories. Elastomer seal O-rings for ISO NW LF are made of una, Viton and Silicone. Typical limits of the vacuum are normally down to 10-6 Torr. aked systems using Viton or Silicone elastomer seals can be pumped down to 10- Torr. ISO NW LF flanges are made of type 0 stainless steel. Four installation connection procedures are listed on the next pages. Most LF IN STOK Same Day Shipping PGE 1 www.idealvac.com (505)72-007
Vacuum Fittings - dapters - olt Sets LF (Large ) ISO LF Large Dimensions (LF) ISO LF Multi Fastener flange LF 0 ISO LF olted flange LF 0 Size LF6 LF0 LF100 LF160 LF200 LF250 LF20 LF00 LF500 LF60 ISO LF Multi Fastener flange Pipe O.D. and Wall Thickness in inches H 2.5 x.065.0 x.065.0 x.065 6.0 x.0.0 x.0 10.0 x.5.75 x.165 16.0 x.1 20.0 x.1 25.0 x.250 H NW LF No olt Holes inches (mm) D ISO LF olted flange in inches D E F # lamps (Thickness) (O.D.) (Thickness) olt Needed H Distances (O.D.).7 (95). (110) 5. (10) 7.09 (10) 9.5 (20) 11.2 (290) 1.57 (70) 17.72 (50) 21.65 (550) N () () () () () ().67 (17).67 (17).67 (17) N (-) (-) (-) (-) (6-) (6-) (-) (-16) (-16) N Pipe O.D. and Wall Thickness 2.5 x.065.0 x.065.0 x.065 6.0 x.0.0 x.0 10.0 x.5.75 x.165 16.0 x.1 20.0 x.1 25.0 x.250 inches (mm) 5. (10) 5.17 (15) 6.50 (165).6 (225) 11.22 (25) 1.19 (5) 16.7 (25) 20.0 (510) 2.02 (610) 29.5 (750) () () ().6 (16).6 (16).6 (16).79 (20).79 (20).79 (20).9 (2) H E NW LF With olt Holes. (110).92 (5) 5.71 (15) 7.7 (200) 10.2 (260).20 (10) 15.55 (95) 1.90 (0) 22. (50) 2.5 (720) F olt Holes.5 (9).5 (9).5 (9). (11). (11). (11).55 (1).55 (1).55 (1).55 (1) smooth or threaded # Holes 16 16 20 www.idealvac.com (505)72-007 PGE 2
Vacuum Fittings - dapters - olt Sets LF (Large ) Ways to onnect LF to onnect 2 Like LF NW 1 Faces Together To connect 2 like flanges: n to. Use double claw clamps. Step 1, bring together with centering ring. Step 2, add double claw clamps and tighten (The larger the flange size the more double claw clamps needed) Fange No olts (No olts) entering Step 1 (No olts) Step 2 O- Double law lamp To connect 2 unlike flanges: n (olt Hole ) with a (No olt ) use a rotatable bolt ring. Figure 1, bring together with centering ring, bolt ring and bolts. Step 2, tighten bolts. (The larger the flange size the more bolts and nuts needed) Rotatable olt Fange No olts to onnect 2 Unlike LF NW 2 Faces Together Torque ratings of law lamps and olts is 7 to 10 pounds per foot. (olt Holes) Step 1 (No olts) olt Retaining Fange No olts entering Rotatable bolt ring with retaining ring O- Nut & olt Fange olt Holes Step 2 PGE www.idealvac.com (505)72-007 * atalog Pricing
to onnect 2 Like LF NW Faces Together To connect 2 like flanges: n to. Use nuts and bolts. Step 1, bring together with centering ring, nuts and bolts. Step 2, tighten nuts and bolts. Using nuts and bolts is the strongest of all the LF connections. (The larger the flange size the more nuts and bolts needed) olt Holes Vacuum Fittings - dapters - olt Sets LF (Large ) (olt Holes) entering Step 1 (olt Holes) O- Step 2 Nut & olt olt Holes to onnect 2 Unlike LF NW Faces Together To connect 2 unlike flanges: n to (tapped) use single claw clamps. Step 1, bring together with centering ring. Step 2, add single claw clamps and tighten. ring bolt with bolts could also be used instead of single claw clamps. This configuration is for gate valves and vacuum pump inlets/outlets with a face being mated to a face. (The larger the flange size the more single claw clamps needed) Torque ratings of law lamps and olts is 7 to 10 pounds per foot. (No olts) entering Step 1 Gate Valve (olt Holes) Single law lamp O- ( Ta p p e d ) Step 2 * atalog Pricing www.idealvac.com (505)72-007. mm PGE
Vacuum Fittings - dapters - olt Sets LF (Large ) - Fittings - LF NW lank olted LF NW LF NW-6 LF NW-0 LF NW-100 LF NW-160 LF NW-200 LF NW-250 olt Holes 5." 5.6" 6.50".7" 11.25" 1.1" 0.50" 0.50" 0.50" 0.6" 0.6" 0.6".7"." 5.75" 7.7" 10.25".1" I D E L V U U M P100 P1009 P10996 P1000 P1001 P1002 $119.95 $9.00 $19.00 $269.00 $09.00 $79.00 LF NW Weld ored LF olt NW lank Holes LF NW-6 LF NW-0 LF NW-100 LF NW-160 LF NW-200 LF NW-250 LF NW Half Nipple ored LF NW LF NW-6 LF NW-0 LF NW-100 LF NW-160 LF NW-200 olt Holes 5." 5.56" 6.50".7" 11." 1.1" 5.11" 5.70" 6.50".5" 11.22" 2." 2.9".7" 5.7" 7.7" 9.7" 2.".00" 6.00".00" 0.50" 0.50" 0.50" 0.62" 0.62" 0.62" I D E L V U U M P101750 P101751 P10175 P101752 P10175 P1011 I D E L V U U M P101725 P101726 P101727 P10172 P101729 $6.75 $91.0 $99.00 $15.25 $19.50 $215.00 $99.75 $1.90 $165.00 $260.00 $299.00 luminum Without olt Holes With olt Holes Makes Non olted s into Smooth olt Holes Rotatable olt dapter LF to NW lank to NW-6 to NW-0 to NW-100 to NW-160 to NW-200 olts I D E L V U U M P101720 P101721 P101722 P10172 P10172 $52.25 $5.20 $95.50 $160.00 $15.25 PGE 5 www.idealvac.com (505)72-007 atalog Pricing *
(Regular 90 ) LF NW-0 ellows Elbow 5.25" 5.0" 5.9" 6.00" 6.00" 6.00".00" 10.0".0" I D E L V U U M P101696 P101697 P10169 P101699 ellows LF NW-0 LF NW-200 LF NW-250 Vacuum Fittings - dapters - olt Sets - Fittings - LF (Large ) I D E L V U U M P10170 P101705 P101706 P101707 P10170 P101709 ( 90 ) $19.50 $219.00 $255.00 $65.00 Elbow 90 H LF NW-0 LF NW-0 LF NW-0 $255.00 $299.00 $6.75 $5.50 $5.00 $1,09.00 LF NW-0 Type Elbow Regular Regular Regular Regular 6.5" 7.00".25" 10.5".00".25".50".7".25".25" 6.25".".25" 9.2" 5.".25".50"." 5.25" I D E L V U U M P101700 P10017 P1090 P101701 P1001 P10019 P101702 P10020 P10021 P102292 P10992 I D E L V U U M P1099 P10990 P10991 P10099 Regular or $5.00 $1.00 $15.99 $155.00 $1.00 $15.00 $15.00 $20.00 $225.00 $560.05 $55.00 6-Way ross Six Way ross (Flexible) $15.00 $510.00 $665.00 $975.00 * atalog Pricing www.idealvac.com (505)72-007 PGE 6
(Flexible) Short Weld LF NW lank LF NW-0 LF NW-200 LF NW-250 Vacuum Fittings - dapters - olt Sets LF (Large ) - Fittings - Reducing -Way ross Reducer ross to NW-0 to NW-100 to NW-160 LF NW-0 to NW-100 LF NW-0 to NW-160 to NW-160.75" 5.11" 7.0" 9." 11.0" 7.00".25" 10.50".25" 10.5" 10.5" 2.6" 2.7".5" 7.0" 7.75" 9.72".50".00" 5.00".00" 5.00" 5." 2.51".0".01" 6.02".0" 10.0" I D E L V U U M P10052 P10576 P1005 P1005 P10055 P10056 I D E L V U U M P10175 P10176 P10177 P1017 P10179 P10022 $295.00 $55.00 $25.00 $5.00 $55.00 $95.00 $.00 $56.20 $6.75 $9.50 $19.00 $169.00 ellows ellows (thin wall) LF NW-0 (thin wall) (thin wall) (thick wall) LF NW-0 (thick wall) (thick wall Four Way ross 10.0" 10.0" 10.0" 20.0" 20.0" 20.0" I D E L V U U M P101755 P101756 P101757 P10175 P101759 P101760 I D E L V U U M P101691 P10015 P101692 P10016 P10169 P10169 P101695 Thin & Thick Wall $269.00 $21.00 $67.50 $292.50 $.0 $.75 -Way ross LF NW-0 LF NW-0H H LF NW-200 6.50" 7.00" 7.6".25".5" 10.50" 1.22".26".50".6".".25" 5.25" 6.61" $57.75 $76.00 $556.00 $576.00 $565.00 $775.00 $1,65.00 PGE 7 www.idealvac.com (505)72-007 atalog Pricing *
Nipple LF NW-0 LF NW-200 Tee Tee LF NW-0 LF NW-200 6.9" 7.6".25" 10.50" 1.22" 6.50" 7.00" -/16".25".60".25".".7".7" 5.25" 6.61" Vacuum Fittings - dapters - olt Sets - Fittings - LF (Large ) to LF Reducer I D E L V U U M P101710 P101711 P1017 P1001 P10171 P10171 I D E L V U U M P10166 P10167 P1016 P10169 P101690 $165.00 $20.00 $199.50 $25.00 $.15 $525.00 $19.50 $266.0 $275.75 $5.00 $95.00 to NW to NW-0 to NW-100 LF NW-0 to NW-100 to NW-0 to NW-100 to NW-160 LF NW-0 to NW-100 LF NW-0 to NW-160 to NW-160 to NW-200."."." I D E L V U U M P100 P100 P1005 P10170 P10171 P10172 P1017 P10175 P107 P1017 $15.00 $167.00 $199.00 $16.00 $16.95 $17.00 $169.00 $6.0 $5.00 $75.00 to LF Tee Reducer Reducer Tee to NW-0 to NW-100 LF NW-0 to NW-100 to NW-160 LF NW-0 to NW-160 to NW-160 Type dapter.25".25".25" 10.25" 10.5" 10.5".00".00".00" 5.00" 5.00" 5." I D E L V U U M P1002 P10577 P1002 P10025 P10026 P10027 $25.00 $269.00 $295.00 $95.00 $99.95 $25.00 * atalog Pricing www.idealvac.com (505)72-007 PGE
Vacuum Fittings - dapters - olt Sets LF (Large ) - Fittings - to S to S 2" to S 2" to S " to S " to S 6" LF NW-200 to S 6" dapter.1".1".1".1" 5.00".2" dapter dapter Without O- Groove to S I D E L V U U M P10171 P10172 P10792 P1017 P10791 P1017 $260.00 $27.50 $5.00 $2.75 $655.00 $67.50 lank LF NW lank LF NW-0 LF NW-200 dapter.7" 5.11" 7.0" 9." 0" 0" 0" 0" 0" I D E L V U U M P10161 P10162 P1016 P1016 P10165 LF F F LF $7.50 $67.95 $70.00 $99.50 $159.75 to F dapter to F to F 2.75" to F." to F.62" to F 6.00" LF NW-0 to F 2.75" LF NW-0 to F." LF NW-0 to F.50" LF NW-0 to F 6.00" to F." to F.50" to F.62" to F.50" LF NW-0 to F.62" LF NW-0 to F 6.00" to F 6.00" to F.00" LF NW-200 to F 10.00" LF NW-0 LF NW-200 LF NW-250 Type dapter 2." 2.7".17".05".09".25".09".25".17"."." I D E L V U U M P102 P10051 P10050 P10560 P1029 P1009 P1010 P100 P101 P102 P10 P10176 P100 P10177 P1017 P10179 P10170 I D E L V U U M P101715 P10171 P101716 P101717 P101719 P1001 $11.7 $155. $20 $55.95 $162.5 $1.17 $217. $26.56 $229.11 $256.56 $299.52 $15.25 $219.5 $26.56 $27.50 $96.00 $609.00 Half Nipple $7.00 $9.0 $99.00 $1.00 $29.00 $95.00 PGE 9 www.idealvac.com (505)72-007 atalog Pricing *
0- Replacement (Viton ) I.D. LF NW -0 LF NW -160 LF NW -200 LF NW -250 LF NW -20 LF NW -00 LF NW -500 0 I.D. LF NW -0 LF NW -160 LF NW -200 LF NW -250 LF NW -20 LF NW -00 LF NW -500 0 2.5".5".10" 6.22".2" 9.96".95" 15.9" 19.92" 25.90" 0- Replacement (Red Silcone ) 2.5".5".10" 6.22".2" 9.96".95" 15.9" 19.92" 25.90" Vacuum Fittings - dapters - olt Sets - Fittings - LF (Large ) I D E L VUUM P10177 P1017 P10179 P101790 P101791 P1010 P1027 P1015 P1009 P1020 Red Silcone I D E L VUUM P10656 P10657 P1065 P102 P1016 P101 P1019 P1026 P1025 P1022 Viton $10.0 $.0 $22.00 $27.50 $29.00 $2.50 $50.00 $.50 $52.50 $55.50 $5.9 $6.95 $9.21 $1.75 $15.50 $16.50 $17.50 $.50 $7.50 $9.50 0- Replacement (una ) I.D. LF NW -0 LF NW -160 LF NW -200 LF NW -250 LF NW -20 LF NW -00 LF NW -500 0 LF EV Metal Knife Edge Seal onverts Elastomer Seals to (UHV) Ultra High Vacuum LF NW -0 2.5".5".10" 6.22".2" 9.96".95" 15.9" 19.92" 25.90" LF NW -0 I D E L V U U M P100 P1005 P1006 (With Viton and Screen) I D E L V U U M I D E L V U U M P10659 P10660 P10661 P101 P1021 P1011 P1017 P101 P102 P10 una luminum P1050 $259.00 P10505 $295.00 P10506 $0.00 $.95 $6.95 $6.99 $10.75 $1.50 $1.00 $1.50 $2.50 $17.50 $27.50 $9.95 $99.95 $119.95 * atalog Pricing www.idealvac.com (505)72-007 PGE 10
NW 0 NW 6 NW 100 NW 160 NW 0 NW 6 NW 100 NW 160 Vacuum Fittings - dapters - olt Sets LF (Large ) - Fittings - LF Edwards o-seals Designed to Seal or Vacuum s Down to 10 - Torr Used on Large ISO Size olor Material lack lack lack lack Red Red Red Red luminum I.D. LF NW -0 LF NW -160 LF NW -200 2.6".1".9" 5.90".26" luminum LF NW -0 LF NW -160 LF NW -200 I.D. 2.6".1".9" 5.90".26" Nylon Nitrile Nylon Nitrile Nylon Nitrile Nylon Nitrile Viton Viton Viton Viton I D E L VUUM P10907 P1009 P10902 P10901 P10905 P1090 P10906 P1090 I D E L VUUM P10215 P10216 P10217 P1021 P10219 I D E L VUUM P101766 una-n Viton P101767 P10176 P101769 P101770 $50.52 $5.92 $69.56 $90.16 $5.72 $7.76 $2.20 $96. $29.00 $.70 $0.50 $6.20 $6.0 $29.00 $.70 $.70 $6.20 $6.0 (No Outer Spacer) I.D. LF NW -0 LF NW -160 LF NW -200 LF NW -250 LF NW -0 LF NW -160 LF NW -0 LF NW -160 LF NW -200 2.6".1".9" 5.90".26" 10.20" Over Pressure.1".9" 5.90" I.D. I.D. 2.6".1".9" 5.90".26" I D E L V U U M P10070 I D E L V U U M P1099 P1099 P10995 I D E L V U U M P101761 Viton P10071 P10072 P1007 P1007 P10075 P101762 P10176 P10176 P101765 Viton Viton $5.00 $52.00 $5.00 $56.99 $0.99 $90.00 $.70 $9.70 $10.70 $9.0 $6.0 $6.0 $7.00 $110.00 PGE 11 www.idealvac.com (505)72-007 * atalog Pricing
LF Double law lamp Vacuum Fittings - dapters - olt Sets - olt Sets - LF (Large ) luminum LF Single law lamp luminum ISO LF NW lamp Fits Size Material olt ISO-LF NW 6, 0, 100 ISO-LF NW 6, 0, 100 ISO-LF NW ISO-LF NW ISO-LF NW 160, 200, 250 ISO-LF NW 160, 200, 250 ISO-LF NW 20 6, 0, 100, 160, 200, 250 6, 0, 100, 160, 200, 250 ISO-LF NW 00, 500 LF NW -6 LF NW -0, 100 LF NW -160 LF NW -200, 250 luminum luminum Zinc Plated LF olt and Nut Set luminum luminum luminum luminum (For Smooth olt Hole s) Metric X5L 5/16"-1 Metric 10 olt Metric 10 olt Metric 10X5L 5/16"-1 Metric x60l Metric x60l olt Set of I.D. LF NW -0 LF NW -160 LF NW -200 LF NW -250 Metric X0L Metric X0L Metric 10X50L Metric 10X50L ( O- Not Included) 2.6".1".9" 5.90".26" 10.20" Total I D E L VUUM Height 1.9" P101771 1.9" P10066 2.7" P1006 2.7" P10069 2.50" P101772 2.50" P10067 2.56" P10177 2.56" P10177 I D E L VUUM P101775 P101776 P101777 P10177 I D E L VUUM P10057 P1005 P10059 P10060 P10061 P10062 $5.70 $5.70 $.95 $1.95 $6.00 $6.00 $.75 $1.60 $7.0 $11.90 $20.70 $1.10 $2.00 $2.00 $.50 $56.00 $72.00 $5.00 ISO LF NW lamp Height I D E L V U U M Fits Size Material olt Minus olt ISO-LF NW 6, 0, 100 ISO-LF NW 6, 0, 100 ISO-LF NW 6, 0, 100 ISO-LF NW160, 200, 250 ISO-LF NW 160, 200, 250 ISO-LF NW 20 ISO-LF NW 00,50 luminum Zinc Plated luminum luminum luminum luminum luminum Metric X5L Metric X5L 5/16"-1 Metric 10X50L 5/16"-1 Metric x60l Metric x60l 0.9" 0.9" 0.9" 0.9" 0.9" 0.9" 0.9" P10176 P1006 P1006 P1017 P10065 P10175 P1017 $5.20 $7.50 $6.75 $6.0 $7.95 $.70 $9.00 LF olt Set (For Tapped Threaded olt Hole s) olt Set of LF NW -6 LF NW -0, 100 LF NW -160 LF NW -200, 250 LF Retaining LF NW -0 LF NW -160 LF NW -200 Metric X0L Metric X0L Metric 10X5L Metric 10X5L (For olt ) I D E L V U U M P101792 P10179 P10179 P101795 P101796 I D E L V U U M P101779 P10170 P10171 P10172 $5.0 $11.00 $.0 $17.90 $26.0 $1.50 $1.50 $.10 $5.00 * atalog Pricing www.idealvac.com (505)72-007 PGE