Hydraulic Adapters STEEL PIPE ADAPTERS NPTF DRY SEAL PIPE ASSEMBLY INSTRUCTIONS. Steel Pipe Adapters. Steel Pipe Adapters. Hydraulic.

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1 CONFORMANCE SAE J54 for hex nipples, expanders, elbows, tees and crosses SAE J54, J50 and J5 for bushing and plugs. Temperature Range F to F MATERIALS - SAE L4 carbon steel plated zinc with yellow dichromate or bright iridite finish. STYLES Barstock Forged Chamfered-male ends have an internal 0-degree chamfer to mate with NPSM female swivel union connections. Many pipe fittings do not have this chamfer, as it is not required per SAE J54 standard. CAUTION: Although most pipe fittings have sufficient structural integrity to support the weight of many components, consult our technical support department for guidance in selection of parts for this purpose. Step. Inspect port and fitting to ensure that both are free of contaminants and excessive burrs and nicks.. Step. Apply a stripe of an anaerobic liquid pipe sealant around the male threads leaving the first two threads uncovered. If no liquid sealant is available, wrap Teflon tape -/ to turns in a clockwise direction, viewed from the pipe end, leaving the first two threads uncovered. Caution: Teflon tape and some pipe sealants are destructive to hydraulic components. Always use extreme caution and follow manufactures recommendations for proper application of any sealant in order to prevent contamination. Step. Screw finger tight into the port. Step 4. Wrench tighten the fitting to the correct Turns Past Finger Tight position. (See following table). When installing elbows or tees, consider final orientation position as to not exceed the recommended TPFT. Caution: Never back off an installed pipe fitting to achieve proper alignment. Loosening installed pipe fittings will corrupt the seal and contribute to leakage and failure. Dash NPTF Turns Past Size Thread Size Finger Tight - / / / / / / / /4- / /- / / STEEL PIPE ADAPTERS NPTF DRY SEAL PIPE ASSEMBLY INSTRUCTIONS WORKING PRESSURES The following table lists the recommended working pressures for steel NPTF hydraulic pipe fittings manufactured in accordance with SAE standard J54. Many factors such as number of threads engaged, impulsing, vibration, mechanical shock removal and reassembly, thermal expansion and contractions may affect the integrity of the fitting or fitting connection. For these reasons, the recommended working pressures are actually lower than the capacity of the fittings. SAE recommends sufficient testing to be conducted to assure that performance levels will be safe and satisfactory, especially if installed in systems operating at elevated pressures or in severe conditions. SAE J54 NPTF PIPE WORKING PRESSURES Dash NPTF 4 TO Minimum Size Thread Size Burst PSI - / / / / / / / /4- / /- / / 750 Torque installation of pipe fittings is not a recommended practice. Thread taper and quality, different port and fitting materials, plating thickness and types, varying threads sealants, orientation, and other factors reduce the reliability of a torqued connection. If torque installation is required, refer to the following table for suggested torque values. consistency and quality for convenience. Dash NPTF Torque Size Thread Size Foot/LBS - / / / / / / -0 -/4- / /- / - - / 00 See STRAIGHT THREAD O-RING FITTING SECTION for assembly instructions and torque values for pipe fittings with o-rings straight threads. Phone Fax

2 SAE 408 PIPE COUPLING LONG PIPE NIPPLE S... /8... / S... /4... / S... /4... / S... /8... / S... /8... / S... /8... / S... /... / S... /... / S... /... / S... /4... / S... /4... / 90--S... /4... / S / 90-6-S / S S... -/4... / S... -/ S... -/4... -/ S... -/... -/ 90--S Length & (Inches) 0-X-.5XH... /8... -/ 0-X-XH... / X-XH... / X-XH... / X-.5XH... /4... -/ 04-X-XH... / X-4XH... / X-6XH... / X-XH... / X-.5XH... /8... -/ 06-X-XH... / X-4XH... / X-6XH... / X-7XH... / X-.5XH... /... -/ 08-X-XH... / X-4XH... / X-6XH... / X-XH... /4... -X-4XH... / Other lengths available CLOSE NIPPLE Send DFBurnham all your high volume quotes! Length & (Inches) 0-X-CLOSEXH... /8... /4 04-X-CLOSEXH... /4... 7/8 06-X-CLOSEXH... / X-CLOSEXH... /... -/8 -X-CLOSEXH... /4... -/8 6-X-CLOSEXH / 0-X-CLOSEXH... -/ /8 4-X-CLOSEXH... -/... -/4 Phone Fax

3 SAE 407 HEX PIPE NIPPLE EXPANDING PIPE ADAPTER SAE /6S... /8... / S... /8... / S... /8... / S... /4... / S... /4... / S... /8... / S... /8... / S... /8... / S... /... / S... /... / S... /... / 9--06S... /4... / S... /4... / 9--S... /4... / S / S / 9-6-S / S S... -/4... / 9-0-S... -/4... / S... -/ S... -/4... -/4 9-4-S... -/... / S... -/ S... -/... -/ S... -/... -/ 9--0S /4 9--4S / 9--S More sizes and lengths available 909-/6-0S... /6... / S... /8... / S... /8... / S... /8... / S... /8... / S... /4... / S... /4... / S... /4... / S... /4... / S... /8... / S... /8... / S... /8... / S... /... / S... /... / S... / S... /4... / S... / S... /4... -/ S S / S / S... -/4... -/ S... -/4... -/ S... -/... -/ S... -/... More sizes and lengths available Phone Fax

4 HEX REDUCER BUSHING SAE 009 HOLLOW HEX PLUG 9-0-/6S... /8... / S... /4... / S... /8... / S... /8... / S... /... / S... /... / S... /... /8 9--0S... /4... / S... /4... / S... /4... / S... /4... / S / S / S / 9-6-S / S... -/4... / S... -/4... / S... -/4... / 9-0-S... -/4... / S... -/ S... -/... / S... -/... / 9-4-S... -/... / S... -/ S... -/... -/ S / 9--S /4 9--6S S /4 9--4S / 9-40-S... -/... Also available in short pattern HEX HEAD PLUG 9-/6S... /6 9-0S... /8 9-04S... /4 9-06S... /8 9-08S... / 9-S... /4 9-6S S... -/4 9-4S... -/ 9-S... FLUSH HOLLOW HEX PLUG W/ 7/8 TAPER 9-/6F... /6 9-0F... /8 9-04F... /4 9-06F... /8 9-08F... / 9-F... /4 9-6F F... -/4 9-4F... -/ 9-F... SAE 009A SQUARE HEAD PLUG 9-/6P... /6 9-0P... /8 9-04P... /4 9-06P... /8 9-08P... / 9-P... /4 9-6P P... -/4 9-4P... -/ 9-P SH... /8 9-04SH... /4 9-06SH... /8 9-08SH... / 9-SH... /4 9-6SH SH... -/4 9-4SH... -/ 9-SH... Phone Fax

5 PIPE CAP 45 o MALE ELBOW 5406-C-... / C-4... / C-6... / C-8... / 5406-C-... / C-6... SAE 407 MALE ELBOW S... /8.../ S... /4.../ S... /4.../ S... /8.../ S... /8.../ S... /.../ S... /.../ S... /.../ S*... /4.../ S... /4.../ 90--S... /4.../ S....../ S S*... -/ S... -/4...-/ S... -/...-/ 90--S *Braze-on Style More sizes available MALE ELBOW SWIVEL Swivel for installation purpose only 5700-S /4.../ S /8.../ S /.../ 5700-S--... /4.../ / /4.../ /8.../ /.../ /4.../ /4...-/4 SAE o STREET ELBOW S... /8.../ S... /8.../ S*... /8.../ S... /4.../ S... /4.../ S... /4.../ S*... /4.../ S... /8.../ S... /8.../ S... /8.../ S... /8.../ S... /.../ S... /.../ S... /.../ S... /.../ S... /4.../ 94--S... /4.../ S*... / S....../ S S* / S... -/ S... -/4...-/ S... -/...-/ 94--S *Braze-on Style More sizes and lengths available Phone Fax

6 STREET ELBOW SWIVEL SAE 408 FEMALE ELBOW 94MS-04-04S.../4... /4 94MS-06-06S.../8... /8 94MS-08-08S.../... / 94MS--S.../4... /4 SHORT BODY STREET ELBOW A A DSS... /8... /8... 7/ DS... /8... / DL... /8... /8... -/ DS... /4... / DS... /4... / DS... /8... / DS... /... / /6-DS... /6... / DS... / / S... /8... / S... /4... / S... /4... / S... /8... / S... /8... / S... /... / S... /... / S... /... / S... /4... / S... /4... / 96--S... /4... / S / S S... -/ S... -/4... -/ S... -/... -/ 96--S More sizes and lengths available SAE o FEMALE ELBOW SAE o STREET ELBOW S.../8... / S.../4... / S.../8... / S.../... / 95--S.../4... / S S...-/4... -/ S...-/... -/ 95--S More sizes available S.../8... / S.../4... / S.../8... / S.../... / 95--S.../4... / S S...-/4... -/4 More sizes available More than 50% of the people in the world have never made or received a telephone call. Phone Fax

7 MALE PIPE TEE SAE 4044 STREET TEE & S... /8... / S... /4... / S... /8... / S... /... / 96--S... /4... / S S... -/4... -/4 FEMALE BRANCH PIPE TEE SAE 4047 & 9-0-0S... /8... / S... /4... / S... /8... / S... /... / 9--S... /4... / S S... -/4... -/ S... -/... -/ 9--S FEMALE RUN PIPE TEE & /8... / /4... / /8... / /... / /4... / /4... -/ /... -/ & 9-0-0S... /8... / S... /4... / S... /8... / S... /... / 9--S... /4... / S S... -/4... -/ S... -/... -/ 9--S Phone Fax

8 MALE BRANCH TEE FEMALE CROSS & 9-0-0S... /8... / S... /4... / S... /8... / S... /... / 9--S... /4... / S S... -/4... -/ S... -/... -/ 9--S SAE 4048 FEMALE PIPE TEE 97-0S... / S... / S... / S... / 97-S... /4 97-6S S... -/4 97-4S... -/ 97-S... More Sizes available & 98-0S... /8... / S... /4... / S... /8... / S... /... / 98-S... /4... /4 98-6S S... -/4... -/4 98-4S... -/... -/ 98-S CROSS 4 Thread Size,,, & / / / /4-4 Phone Fax