How to Identify and Measure Fittings
Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.
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About Sealant Flexibility
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Non-Hardening Thread Sealants with PTFE
PTFE provides a slippery surface that keeps threads from binding. These sealants never fully harden, remaining pliable enough to self-heal and stop leaks before they start, so they’re often used in high-vibration applications that could cause standard thread sealants to fail. Since they have low locking strength, these sealants can be adjusted without tools.
Sealants that meet NSF/ANSI 61 adhere to safety standards for drinking water systems.
VOC-free sealants won’t harm the environment and comply with LEED Green Building standards. VOC stands for volatile organic compound.
VOC regulations restrict sales of sealants that cannot be sold to the listed jurisdictions/areas.
Container | Max. Pressure, psi | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Size, fl. oz. | Type | For Fluids | For Gases | Temp. Range, °F | For Max. Thread Dia. | Consistency | Specifications Met | Color | Cannot Be Sold To | Features | Each | |
Low Locking Strength | ||||||||||||
Slic-Tite Sealants | ||||||||||||
4 | Brush-Top Can | 10,000 | 3,000 | -50° to 500° | 2" | Paste | NSF/ANSI 61, UL Listed | White | __ | __ | 0000000 | 000000 |
8 | Brush-Top Can | 10,000 | 3,000 | -50° to 500° | 2" | Paste | NSF/ANSI 61, UL Listed | White | __ | __ | 0000000 | 00000 |
16 | Brush-Top Can | 10,000 | 3,000 | -50° to 500° | 2" | Paste | NSF/ANSI 61, UL Listed | White | __ | __ | 0000000 | 00000 |
32 | Brush-Top Can | 10,000 | 3,000 | -50° to 500° | 2" | Paste | NSF/ANSI 61, UL Listed | White | __ | __ | 0000000 | 00000 |
Sealants | ||||||||||||
0.125 | Tube | 10,000 | 3,000 | -100° to 600° | 2" | Paste | CSA Certified, CSA-US Certified, UL Classified | Blue | CO, CT, DC, DE, IL, IN, MA, MD, ME, MI, NH, NJ, Northern VA, NY, OH, PA, RI, UT | __ | 00000000 | 0000 |
4 | Brush-Top Can | 5,000 | 1,500 | -50° to 500° | 2" | Paste | NSF/ANSI 61 | Blue | __ | __ | 00000000 | 00000 |
4 | Brush-Top Can | 10,000 | 3,000 | -50° to 500° | 2" | Paste | C-UL Classified, NSF/ANSI 61, UL Classified | Off-White | __ | VOC Free | 00000000 | 00000 |
8 | Brush-Top Can | 10,000 | 3,000 | -50° to 500° | 2" | Paste | C-UL Classified, NSF/ANSI 61, UL Classified | Off-White | __ | VOC Free | 00000000 | 00000 |
16 | Brush-Top Can | 10,000 | 3,000 | -100° to 600° | 2" | Paste | CSA Certified, CSA-US Certified, UL Classified | Blue | CO, CT, DC, DE, IL, IN, MA, MD, ME, MI, NH, NJ, Northern VA, NY, OH, PA, RI, UT | __ | 00000000 | 00000 |
16 | Brush-Top Can | 10,000 | 3,000 | -50° to 500° | 2" | Paste | C-UL Classified, NSF/ANSI 61, UL Classified | Off-White | __ | VOC Free | 00000000 | 00000 |
32 | Brush-Top Can | 10,000 | 3,000 | -100° to 600° | 2" | Paste | CSA Certified, CSA-US Certified, UL Classified | Blue | __ | __ | 00000000 | 00000 |
32 | Brush-Top Can | 10,000 | 3,000 | -50° to 500° | 2" | Paste | C-UL Classified, NSF/ANSI 61, UL Classified | Off-White | __ | VOC Free | 00000000 | 00000 |
Thread Sealants with PTFE
PTFE provides a slippery surface that keeps threads from binding. These sealants are anaerobic, so they don’t begin to harden until coated surfaces are threaded together, blocking exposure to air.
Sealants with low locking strength prevent threads from loosening due to vibration and can be adjusted without tools.
Sealants with medium locking strength prevent threads from loosening due to vibration and shock. They require a hand tool to unthread.
Container | Max. Pressure, psi | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | For Fluids | For Gases | Temp. Range, °F | For Max. Thread Dia. | Consistency | Color | Each | |
Low Locking Strength | ||||||||||||
Vibra-Tite Sealants | ||||||||||||
420 | 1.7 | Tube | 60 min. | 72 hrs. | 10,000 | 10,000 | -55° to 300° | 6" | Paste | White | 000000000 | 000000 |
420 | 8.4 | Tube | 60 min. | 72 hrs. | 10,000 | 10,000 | -55° to 300° | 6" | Paste | White | 000000000 | 00000 |
460 | 0.2 | Tube | 60 min. | 24 hrs. | 10,000 | 10,000 | -65° to 400° | 6" | Paste | White | 000000000 | 0000 |
460 | 1.7 | Tube | 60 min. | 24 hrs. | 10,000 | 10,000 | -65° to 400° | 6" | Paste | White | 000000000 | 00000 |
460 | 8.4 | Tube | 60 min. | 24 hrs. | 10,000 | 10,000 | -65° to 400° | 6" | Paste | White | 000000000 | 00000 |
Medium Locking Strength | ||||||||||||
Vibra-Tite Sealants | ||||||||||||
427 | 1.7 | Tube | 90 min. | 24 hrs. | 10,000 | 10,000 | -65° to 300° | 6" | Paste | Yellow | 000000000 | 00000 |
427 | 8.4 | Tube | 90 min. | 24 hrs. | 10,000 | 10,000 | -65° to 300° | 6" | Paste | Yellow | 000000000 | 00000 |
Self-Leveling Chemical-Resistant Sealants
Designed to withstand extreme environments, these fluoroelastomer sealants have excellent resistance to sulfuric acid, hydrochloric acid, nitric acid, gasoline, and oil. Thinner than non-sagging sealants, these flow easily into cracks and have a smooth finish.
Elongation and joint expansion/compression tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. These sealants are best suited to joints between similar materials that aren't exposed to wide temperature fluctuation. For high-wear applications, choose a harder sealant for the most abrasion resistance.
Sealants that cannot be sold to the regions listed exceed local regulatory limits on VOCs (volatile organic compounds).
Container | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Tensile Strength, psi | Hardness | Temp. Range, °F | Color | For Joining | Cannot Be Sold To | Each | |
Viton® Fluoroelastomer | |||||||||||||
32 | Can | 2 min. | 24 hrs. | 150% | Not Rated | 1,500 | Hard (Durometer 75A) | -20° to 450° | Black | Metal, Masonry | CT; DC; DE; Los Angeles County, CA; MA; MD; ME; NJ; Northern VA; NY; Orange County, CA; PA; RI; Riverside County, CA; San Bernardino County, CA; UT; VT | 0000000 | 0000000 |
1 | Can | 2 min. | 24 hrs. | 150% | Not Rated | 1,500 | Hard (Durometer 75A) | -20° to 450° | Black | Metal, Masonry | CT; DC; DE; Los Angeles Area; MA; MD; ME; NJ; Northern VA; NY; PA; RI; UT; VT | 0000000 | 000000 |
Oil- and Fuel-Resistant Sealants
These non-sagging sealants will not drip while hardening on vertical and overhead surfaces. They’re thicker than most non-sagging sealants, so they can be used in vertical joints up to 1/2" wide.
Elongation indicates flexibility—the higher the values are, the more sealants can stretch. These sealants are best suited to joints between similar materials that aren't exposed to wide temperature fluctuation.
Silicone sealants have excellent ozone resistance.
Sealants that cannot be sold to California exceed local regulatory limits on VOC (volatile organic compounds).
Container | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Tensile Strength, psi | Hardness | Temp. Range, °F | For Joining | Color | Cannot Be Sold To | Each | |
Buna-N | ||||||||||||||
__ | 10.3 | Cartridge | 10 min. | 24 hrs. | 100% | Not Rated | Not Rated | Soft (Durometer 20A) | -30° to 300° | Metal Plastic Rubber Composites Glass Masonry Wood | Aluminum | CA | 0000000 | 000000 |
Momentive/GE Silicone | ||||||||||||||
FRV1106 | 5.4 | Cartridge | 20 min. | 7 days | 200% | -25% to 25% | 485 | Medium Soft (Durometer 35A) | -75° to 395° | Metal Plastic Rubber Composites Glass | Red | __ | 00000000 | 000000 |
FRV1106FC | 5.4 | Cartridge | 30 min. | 7 days | 300% | -25% to 25% | 500 | Soft (Durometer 30A) | -75° to 395° | Metal Plastic Rubber Composites Glass | Red | __ | 00000000 | 000000 |
Metal Cam-and-Groove Hose Couplings for Chemicals and Petroleum
Made of metal, these couplings have better durability than plastic cam-and-groove couplings. A complete coupling consists of a plug and a socket (both sold separately) that allow you to quickly connect and disconnect medium-to large-diameter hose lines. To connect, insert the plug into the socket and press the levers down. The levers fit snugly into the groove on the plug’s body and force the plug against the gasket to form a tight seal. To disconnect, lift both levers and pull out the plug. Couplings are compatible with Andrews, Dixon, Ever-Tite, and PT cam-and-groove couplings.
Sockets with locking levers prevent accidental disconnection. The locks engage automatically when the coupling is connected. Press the locks simultaneously to disengage.
Aluminum plugs and sockets are lighter in weight than 316 stainless steel plugs and sockets. They have good corrosion resistance. 316 stainless steel plugs and sockets have excellent corrosion resistance.
Note: To ensure a correct fit, make sure that the plug and socket have the same coupling size.
Warning: Relieve all pressure before disconnecting the couplings. Do not use cam-and-groove couplings with compressed air or gas.
For technical drawings and 3-D models, click on a part number.
- For Use With: Citric Acid, Diesel Fuel, Gasoline, Hydraulic Fluid
- Maximum Pressure: See table
- Temperature Range: -65° to 250° F
- Compatible With: Andrews Cam-and-Groove, Dixon Cam-and-Groove, Ever-Tite Cam-and-Groove, PT Coupling Cam-and-Groove
- Specifications Met: Fed. Spec. A-A-59326
Sockets | Replacement Gaskets | Brass Replacement Levers | 300 Series Stainless Steel Replacement Levers | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Coupling Size | Socket ID | No. of Levers | Pull Ring Material | Max. Pressure | Each | Pkg. Qty. | Pkg. | Each | Each | ||||
Aluminum with Brass Levers | |||||||||||||
1 | 1 7/16" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 000000000 | 000000 | 10 | 0000000 | 00000 | 000000000 | 000000 | 000000 | 00 |
1 1/4 | 1 13/16" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 000000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 00000 | 000000 | 00 |
1 1/2 | 2 1/8" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 000000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 00000 | 000000 | 00 |
2 | 2 1/2" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 000000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 00000 | 000000 | 00 |
2 1/2 | 3" | 2 | Zinc-Plated Steel | 200 psi @ 72° F | 000000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 00000 | 000000 | 00 |
3 | 3 5/8" | 2 | Zinc-Plated Steel | 200 psi @ 72° F | 000000000 | 00000 | 10 | 0000000 | 00000 | 000000000 | 00000 | 000000 | 00 |
4 | 4 3/4" | 2 | Zinc-Plated Steel | 150 psi @ 72° F | 000000000 | 00000 | 10 | 0000000 | 00000 | 000000000 | 00000 | 000000 | 00 |
5 | 5 3/4" | 2 | Zinc-Plated Steel | 75 psi @ 72° F | 000000000 | 000000 | 5 | 0000000 | 00000 | 000000000 | 00000 | 000000 | 00 |
Aluminum with 316 Stainless Steel Levers | |||||||||||||
1 | 1 7/16" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 0000 | 000000 | 00 | 00000000 | 000000 |
1 1/4 | 1 13/16" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 0000 | 000000 | 00 | 00000000 | 00000 |
1 1/2 | 2 1/8" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 0000 | 000000 | 00 | 00000000 | 00000 |
2 | 2 1/2" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 0000 | 000000 | 00 | 00000000 | 00000 |
2 1/2 | 3" | 2 | Zinc-Plated Steel | 200 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 0000 | 000000 | 00 | 00000000 | 00000 |
3 | 3 5/8" | 2 | Zinc-Plated Steel | 200 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 00000 | 000000 | 00 | 000000000 | 00000 |
4 | 4 3/4" | 2 | Zinc-Plated Steel | 150 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 00000 | 000000 | 00 | 000000000 | 00000 |
5 | 5 3/4" | 2 | Zinc-Plated Steel | 75 psi @ 72° F | 0000000 | 000000 | 5 | 0000000 | 00000 | 000000 | 00 | 000000000 | 00000 |
316 Stainless Steel with 316 Stainless Steel Levers | |||||||||||||
1 | 1 7/16" | 2 | 304 Stainless Steel | 250 psi @ 72° F | 000000000 | 00000 | 10 | 0000000 | 0000 | 000000 | 00 | 00000000 | 00000 |
1 1/4 | 1 13/16" | 2 | 304 Stainless Steel | 250 psi @ 72° F | 000000000 | 000000 | 10 | 0000000 | 0000 | 000000 | 00 | 00000000 | 00000 |
1 1/2 | 2 1/8" | 2 | 304 Stainless Steel | 250 psi @ 72° F | 000000000 | 000000 | 10 | 0000000 | 0000 | 000000 | 00 | 00000000 | 00000 |
2 | 2 1/2" | 2 | 304 Stainless Steel | 250 psi @ 72° F | 000000000 | 000000 | 10 | 0000000 | 0000 | 000000 | 00 | 00000000 | 00000 |
2 1/2 | 3" | 2 | 304 Stainless Steel | 200 psi @ 72° F | 000000000 | 000000 | 10 | 0000000 | 0000 | 000000 | 00 | 00000000 | 00000 |
3 | 3 5/8" | 2 | 304 Stainless Steel | 200 psi @ 72° F | 000000000 | 000000 | 10 | 0000000 | 00000 | 000000 | 00 | 000000000 | 00000 |
4 | 4 3/4" | 2 | 304 Stainless Steel | 150 psi @ 72° F | 000000000 | 000000 | 10 | 0000000 | 00000 | 000000 | 00 | 000000000 | 00000 |
5 | 5 3/4" | 2 | 304 Stainless Steel | 75 psi @ 72° F | 000000000 | 000000 | 5 | 0000000 | 00000 | 000000 | 00 | 000000000 | 00000 |
- For Use With: Citric Acid, Diesel Fuel, Gasoline, Hydraulic Fluid
- Maximum Pressure: See table
- Temperature Range: -65° to 250° F
- Compatible With: Andrews Cam-and-Groove, Dixon Cam-and-Groove, Ever-Tite Cam-and-Groove, PT Coupling Cam-and-Groove
- Specifications Met: 6 Coupling Size and smaller: Fed. Spec. A-A-59326
Sockets | Replacement Gaskets | Replacement Levers | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Coupling Size | Socket ID | No. of Levers | Pull Ring Material | Max. Pressure | Each | Pkg. Qty. | Pkg. | Each | |||
Aluminum with Brass Levers | |||||||||||
1/2 | 15/16" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 000000000 | 000000 | 10 | 0000000 | 00000 | 000000 | 00 |
3/4 | 1 1/4" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 00000 |
1 | 1 7/16" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 0000 |
1 1/4 | 1 13/16" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 0000 |
1 1/2 | 2 1/8" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 0000 |
2 | 2 1/2" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 0000 |
2 1/2 | 3" | 2 | Zinc-Plated Steel | 200 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 0000 |
3 | 3 5/8" | 2 | Zinc-Plated Steel | 200 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 00000 | 000000000 | 0000 |
4 | 4 3/4" | 2 | Zinc-Plated Steel | 150 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 00000 | 000000000 | 0000 |
5 | 5 3/4" | 2 | Zinc-Plated Steel | 75 psi @ 72° F | 000000000 | 00000 | 5 | 0000000 | 00000 | 000000 | 00 |
6 | 6 15/16" | 2 | Zinc-Plated Steel | 75 psi @ 72° F | 00000000 | 000000 | 5 | 0000000 | 00000 | 000000000 | 00000 |
8 | 8 7/8" | 4 | Zinc-Plated Steel | 50 psi @ 72° F | 000000000 | 000000 | 1 | 0000000 | 00000 | 000000000 | 00000 |
Aluminum with 316 Stainless Steel Levers | |||||||||||
1/2 | 15/16" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 0000 |
3/4 | 1 1/4" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 0000 |
1 | 1 7/16" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 0000 |
1 1/4 | 1 13/16" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 00000 |
1 1/2 | 2 1/8" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 00000 |
2 | 2 1/2" | 2 | Zinc-Plated Steel | 250 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 00000 |
2 1/2 | 3" | 2 | Zinc-Plated Steel | 200 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 00000 |
3 | 3 5/8" | 2 | Zinc-Plated Steel | 200 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 00000 | 000000000 | 00000 |
4 | 4 3/4" | 2 | Zinc-Plated Steel | 150 psi @ 72° F | 0000000 | 00000 | 10 | 0000000 | 00000 | 000000000 | 00000 |
5 | 5 3/4" | 2 | Zinc-Plated Steel | 75 psi @ 72° F | 0000000 | 00000 | 5 | 0000000 | 00000 | 000000000 | 00000 |
6 | 6 15/16" | 2 | Zinc-Plated Steel | 75 psi @ 72° F | 0000000 | 000000 | 5 | 0000000 | 00000 | 000000000 | 00000 |
316 Stainless Steel with 316 Stainless Steel Levers | |||||||||||
1/2 | 15/16" | 2 | 304 Stainless Steel | 250 psi @ 72° F | 000000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 0000 |
3/4 | 1 1/4" | 2 | 304 Stainless Steel | 250 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 0000 |
1 | 1 7/16" | 2 | 304 Stainless Steel | 250 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 0000 |
1 1/4 | 1 13/16" | 2 | 304 Stainless Steel | 250 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 00000 |
1 1/2 | 2 1/8" | 2 | 304 Stainless Steel | 250 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 00000 |
2 | 2 1/2" | 2 | 304 Stainless Steel | 250 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 0000 | 000000000 | 00000 |
2 1/2 | 3" | 2 | 304 Stainless Steel | 200 psi @ 72° F | 00000000 | 000000 | 10 | 0000000 | 0000 | 000000000 | 00000 |
3 | 3 5/8" | 2 | 304 Stainless Steel | 200 psi @ 72° F | 00000000 | 000000 | 10 | 0000000 | 00000 | 000000000 | 00000 |
4 | 4 3/4" | 2 | 304 Stainless Steel | 150 psi @ 72° F | 00000000 | 000000 | 10 | 0000000 | 00000 | 000000000 | 00000 |
6 | 6 15/16" | 2 | 304 Stainless Steel | 75 psi @ 72° F | 00000000 | 000000 | 5 | 0000000 | 00000 | 000000000 | 00000 |
Plastic Cam-and-Groove Hose Couplings for Chemicals and Petroleum
Made of plastic, these couplings are lighter in weight than metal cam-and-groove hose couplings, yet have the chemical resistance to withstand gasoline and other harsh substances. A complete coupling consists of a plug and a socket (both sold separately) that allow you to quickly connect and disconnect medium-to large-diameter hose lines. To connect, insert the plug into the socket and press the levers down. The levers fit snugly into the groove on the plug’s body and force the plug against the gasket to form a tight seal. To disconnect, lift both levers and pull out the plug.
Sockets with locking levers prevent accidental disconnection. The locking pins engage automatically when the coupling is connected. Press the locking pins simultaneously to disengage.
Nylon plugs and sockets have better strength than PVDF plugs and sockets. They have good corrosion and chemical resistance to handle gasoline and fuel applications. PVDF plugs and sockets have better corrosion and chemical resistance than nylon plugs and sockets. Use them when your application involves harsh acids and solvents.
Note: To ensure a correct fit, make sure that the plug and socket have the same coupling size.
Warning: Relieve all pressure before disconnecting the couplings. Do not use cam-and-groove couplings with compressed air or gas.
For technical drawings and 3-D models, click on a part number.
- For Use With:
Nylon Plastic: Diesel Fuel, Gasoline, Varnish
PVDF Plastic: Diesel Fuel, Gasoline, Nitric Acid, Phosphoric Acid - Maximum Pressure: See table
- Temperature Range:
Nylon Plastic: -30° to 200° F
PVDF Plastic: -20° to 250° F - Specifications Met: Fed. Spec. A-A-59326
Caps | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Levers | Replacement Gaskets | ||||||||||
Coupling Size | Socket ID | Color | No. of | Material | Pull Ring Material | Max. Pressure | Each | Pkg. Qty. | Pkg. | ||
Nylon Plastic | |||||||||||
1 1/2 | 2 1/8" | Yellow | 2 | 304 Stainless Steel | 302 Stainless Steel | 100 psi @ 72° F | 00000000 | 000000 | 10 | 0000000 | 000000 |
2 | 2 1/2" | Yellow | 2 | 304 Stainless Steel | 302 Stainless Steel | 100 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 00000 |
3 | 3 5/8" | Yellow | 2 | 304 Stainless Steel | 302 Stainless Steel | 50 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 00000 |
4 | 4 3/4" | Yellow | 2 | 304 Stainless Steel | 302 Stainless Steel | 50 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 00000 |
PVDF Plastic | |||||||||||
1 1/2 | 2 1/8" | White | 2 | 304 Stainless Steel | __ | 100 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 00000 |
2 | 2 1/2" | White | 2 | 304 Stainless Steel | __ | 100 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 00000 |
3 | 3 5/8" | White | 2 | 304 Stainless Steel | __ | 50 psi @ 72° F | 00000000 | 00000 | 10 | 0000000 | 00000 |
- For Use With:
Nylon Plastic: Diesel Fuel, Gasoline, Varnish
PVDF Plastic: Diesel Fuel, Gasoline, Nitric Acid, Phosphoric Acid - Maximum Pressure: 125 psi @ 72° F
- Temperature Range:
Nylon Plastic: -30° to 200° F
PVDF Plastic: -20° to 250° F - Specifications Met: Fed. Spec. A-A-59326
Caps | |||||||||
---|---|---|---|---|---|---|---|---|---|
Levers | Replacement Gaskets | ||||||||
Coupling Size | Socket ID | Color | No. of | Material | Each | Pkg. Qty. | Pkg. | ||
Nylon Plastic | |||||||||
3/4 | 1 1/4" | Yellow | 2 | 304 Stainless Steel | 00000000 | 000000 | 10 | 0000000 | 00000 |
1 | 1 7/16" | Yellow | 2 | 304 Stainless Steel | 00000000 | 00000 | 10 | 0000000 | 0000 |
PVDF Plastic | |||||||||
3/4 | 1 1/4" | White | 2 | 304 Stainless Steel | 00000000 | 00000 | 10 | 0000000 | 0000 |
1 | 1 7/16" | White | 2 | 304 Stainless Steel | 00000000 | 00000 | 10 | 0000000 | 0000 |
Quick-Install Pressure Test Fittings
NPT Female Inlet × NPT Male Outlet Adapter with Intermittent Swivel | NPT Male Inlet × NPT Female Outlet Adapter | |
NPT Male Inlet × NPT Female Outlet Adapter with Intermittent Swivel | NPT Male Inlet Plug |
Thread these fittings onto your testing equipment by hand for a secure connection in testing applications—no tools, tape, or sealant required. Use them with gauges and other equipment as a temporary connection. When pressure is applied, the O-ring on the outlet presses against the testing equipment, creating a tight seal.
Adapters with intermittent swivel rotate 360° until tightened for easy installation.
For technical drawings and 3-D models, click on a part number.
Pipe Size | Max. Pressure, psi | Temperature Range, °F | Gasket Material | For Use With | Each | |
NPT Female Inlet × NPT Male Outlet Adapter with Intermittent Swivel | ||||||
---|---|---|---|---|---|---|
416 Stainless Steel | ||||||
1/8 × 1/8 | 5,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 0000000 |
1/4 × 1/4 | 5,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
3/8 × 3/8 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
1/2 × 1/2 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
3/4 × 3/4 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
1 × 1 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
NPT Male Inlet × NPT Female Outlet Adapter | ||||||
416 Stainless Steel | ||||||
1/8 × 1/8 | 5,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
1/4 × 1/4 | 5,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
3/8 × 3/8 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
1/2 × 1/2 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
3/4 × 3/4 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
1 × 1 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
NPT Male Inlet × NPT Female Outlet Adapter with Intermittent Swivel | ||||||
416 Stainless Steel | ||||||
1/8 × 1/8 | 5,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
1/4 × 1/4 | 5,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
3/8 × 3/8 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
1/2 × 1/2 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
3/4 × 3/4 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
1 × 1 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
NPT Male Inlet Plug | ||||||
416 Stainless Steel | ||||||
1/8 | 5,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
1/4 | 5,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
3/8 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
1/2 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
3/4 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
1 | 4,000 | -65° to 212° | Polyurethane Rubber | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Oxygen, Water | 0000000 | 000000 |
Pressure Test Fittings
Check pressure without permanently installing a gauge. Fittings have an NPT male connection for installation in your pipe or tank. Wrench-tighten the fitting onto your equipment, then insert the gauge adapter (sold separately) into the fitting. Connect gauge adapters to gauges with 1/4 pipe size NPT male threads.
Plugs | Gauge Adapters | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Pipe Size | Thread Size | Thread Pitch, mm | Max. Pressure, psi | Gasket Material | Ht. | For Use With | Each | Each | ||
NPT Male × Metric Male | ||||||||||
Steel | ||||||||||
1/8 | M16 | 2 | 5,800 | Fluoroelastomer Rubber | 1 1/2" | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Water | 0000000 | 000000 | 0000000 | 000000 |
1/4 | M16 | 2 | 5,800 | Fluoroelastomer Rubber | 1 1/2" | Air, Argon, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Hydraulic Fluid (Petroleum Based), Natural Gas, Nitrogen, Water | 0000000 | 00000 | 0000000 | 00000 |
Gauge Guards
Also known as isolators or diaphragm seals, these protect gauges from corrosive process media. Fill guards with hydraulic oil (not included) before use.
316 stainless steel guards provide excellent corrosion and chemical resistance and can handle higher temperatures and pressures than plastic guards.
Guards with drain port allow you to remove process media.
For technical drawings and 3-D models, click on a part number.
Pipe Connections | |||||||||
---|---|---|---|---|---|---|---|---|---|
Inlet | Outlet | Gasket Material | For Use With | Min. Pressure, psi | Max. Pressure | Max. Temp., °F | Ht. | Each | |
316 Stainless Steel Body | |||||||||
1/4 NPT Female | 1/4 NPT Female | 316 Stainless Steel | Acetylene, Air, Ammonia, Argon, Bleach, Boric Acid, Carbon Dioxide, Deionized Water, Diesel Fuel, Ethanol, Ethyl Alcohol, Gasoline, Hydraulic Fluid, Hydraulic Oil, Hydrogen, Liquid Nitrogen, Mineral Oil, Natural Gas, Nitrogen, Oxygen, Refrigerant, Salt Water, Steam, Water | 60 | 2,500 psi @ 72° F | 300° | 1 3/4" | 0000000 | 0000000 |
1/2 NPT Female | 1/4 NPT Female | 316 Stainless Steel | Acetylene, Air, Ammonia, Argon, Bleach, Boric Acid, Carbon Dioxide, Deionized Water, Diesel Fuel, Ethanol, Ethyl Alcohol, Gasoline, Hydraulic Fluid, Hydraulic Oil, Hydrogen, Liquid Nitrogen, Mineral Oil, Natural Gas, Nitrogen, Oxygen, Refrigerant, Salt Water, Steam, Water | 60 | 2,500 psi @ 72° F | 300° | 1 3/4" | 0000000 | 000000 |
1/2 NPT Female | 1/2 NPT Female | 316 Stainless Steel | Acetylene, Air, Ammonia, Argon, Bleach, Boric Acid, Carbon Dioxide, Deionized Water, Diesel Fuel, Ethanol, Ethyl Alcohol, Gasoline, Hydraulic Fluid, Hydraulic Oil, Hydrogen, Liquid Nitrogen, Mineral Oil, Natural Gas, Nitrogen, Oxygen, Refrigerant, Salt Water, Steam, Water | 60 | 2,500 psi @ 72° F | 300° | 1 1/2" | 0000000 | 000000 |
316 Stainless Steel Body with 1/4 NPT Female Drain Port | |||||||||
1/4 NPT Female | 1/4 NPT Female | 316 Stainless Steel | Acetylene, Air, Ammonia, Argon, Bleach, Boric Acid, Carbon Dioxide, Deionized Water, Diesel Fuel, Ethanol, Ethyl Alcohol, Gasoline, Hydraulic Fluid, Hydraulic Oil, Hydrogen, Liquid Nitrogen, Mineral Oil, Natural Gas, Nitrogen, Oxygen, Refrigerant, Salt Water, Steam, Water | 60 | 2,500 psi @ 72° F | 300° | 2" | 0000000 | 000000 |
1/2 NPT Female | 1/4 NPT Female | 316 Stainless Steel | Acetylene, Air, Ammonia, Argon, Bleach, Boric Acid, Carbon Dioxide, Deionized Water, Diesel Fuel, Ethanol, Ethyl Alcohol, Gasoline, Hydraulic Fluid, Hydraulic Oil, Hydrogen, Liquid Nitrogen, Mineral Oil, Natural Gas, Nitrogen, Oxygen, Refrigerant, Salt Water, Steam, Water | 60 | 2,500 psi @ 72° F | 300° | 2" | 0000000 | 000000 |
1/2 NPT Female | 1/2 NPT Female | 316 Stainless Steel | Acetylene, Air, Ammonia, Argon, Bleach, Boric Acid, Carbon Dioxide, Deionized Water, Diesel Fuel, Ethanol, Ethyl Alcohol, Gasoline, Hydraulic Fluid, Hydraulic Oil, Hydrogen, Liquid Nitrogen, Mineral Oil, Natural Gas, Nitrogen, Oxygen, Refrigerant, Salt Water, Steam, Water | 60 | 2,500 psi @ 72° F | 300° | 2" | 0000000 | 000000 |
Sanitary Gauge Guards
Keeping corrosive substances from touching pressure gauges used in food-processing and pharmaceutical plants, these guards have a sanitary design. Made of 316 stainless steel, they won’t rust from frequent washdowns with harsh cleaners and sanitizers. They have continuously-welded seams and polished surfaces, so there aren’t any pits for bacteria to grow in. Removing them for cleaning and maintenance is easy thanks to their quick-clamp connection, which is sometimes called a tri-clamp.
Also known as isolators and diaphragm seals, these guards have a 316 stainless steel gasket to shield the pressure gauges from corrosion. Before use, fill the guards with fluid such as glycerin or silicone that’s suitable for food contact.
For technical drawings and 3-D models, click on a part number.
Outlet Quick-Clamp Tube Connection | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Inlet Pipe Connection | For Tube OD | Flange OD | Gasket Material | For Use With | Minimum Pressure, psi | Maximum Pressure | Maximum Temperature | Height | Interior Smoothness, Ra | Each | |
316 Stainless Steel Body | |||||||||||
1/4 NPT Female | 1 1/2" | 1.984" | 316 Stainless Steel | Acetylene, Air, Ammonia, Beverage, Boric Acid, Carbon Dioxide, Diesel Fuel, Ethanol, Food, Gasoline, Hydraulic Fluid, Hydrogen, Oxygen, Pharmaceuticals, Wastewater, Water | 30 | Not Rated | Not Rated | 1 3/8" | 32 | 0000000 | 0000000 |
1/4 NPT Female | 2" | 2.516" | 316 Stainless Steel | Acetylene, Air, Ammonia, Beverage, Boric Acid, Carbon Dioxide, Diesel Fuel, Ethanol, Food, Gasoline, Hydraulic Fluid, Hydrogen, Oxygen, Pharmaceuticals, Wastewater, Water | 30 | Not Rated | Not Rated | 1 1/8" | 32 | 0000000 | 000000 |
1/2 NPT Female | 1 1/2" | 1.984" | 316 Stainless Steel | Acetylene, Air, Ammonia, Beverage, Boric Acid, Carbon Dioxide, Diesel Fuel, Ethanol, Food, Gasoline, Hydraulic Fluid, Hydrogen, Oxygen, Pharmaceuticals, Wastewater, Water | 30 | Not Rated | Not Rated | 1 3/8" | 32 | 0000000 | 000000 |