Westward
Westward 19XH27 Grease Coupler 21/32 in 1/8 NPT F 10000 PSI
Grease coupler with 1/8 in NPT female inlet, 10000 PSI working pressure and hardened three-jaw design for hand or air grease guns
- Hardened coupler body resists deformation up to 10000 PSI
- Double wall thickness withstands high pressure without deformation
- Fully hardened spring steel jaws grip fittings securely
- 3-jaw construction with ball check prevents grease backflow
- Hexagonal nut allows easy tightening with standard tools
Westward 19XH27 Grease Coupler
The Westward 19XH27 grease coupler is built for high-pressure lubrication tasks. It handles a working pressure of 10000 PSI and a minimum burst pressure of 13000 PSI. The 21/32 inch body features a hardened double-wall design that resists deformation under load. A 1/8 inch NPT female inlet connects directly to compatible grease guns.
Installation notes
The hexagonal nut allows easy tightening with a standard wrench. The 1/8 NPT female thread must match the gun outlet exactly to prevent leaks. Fully hardened spring steel jaws grip the fitting securely, but dirt on the nipple can stop the ball check from sealing. Clean the mating surface before each use to avoid pressure loss.
Suitable for high-pressure hand or air guns
This coupler suits technicians running hand or air-powered grease guns at up to 10000 PSI. The three-jaw outlet fits standard industrial grease fittings. Buyers who need a different thread size or a quick-release mechanism should look at other models. The product carries a California Proposition 65 warning for cancer and reproductive harm.
Highlights
- Hardened coupler body resists deformation up to 10000 PSI
- Double wall thickness withstands high pressure without deformation
- Fully hardened spring steel jaws grip fittings securely
- 3-jaw construction with ball check prevents grease backflow
- Hexagonal nut allows easy tightening with standard tools
Specifications
| Brand | WESTWARD |
|---|
Questions about this item
How can I confirm the 19XH27 coupler is sealing correctly after installation?
Pressurise the system up to the 10000 PSI working pressure; the hardened coupler body with double wall thickness should show no deformation and the ball check must hold pressure without leakage.
What comes with the 19XH27 grease coupler and what must I source separately?
The package contains the coupler with 1/8 NPT female inlet, 3-jaw outlet, hexagonal nut and internal ball check; you must supply the hand or air grease gun and any hose or adapter needed to reach the 1/8 NPT connection.
Which 19XH27 variant should I choose for a 10000 PSI hand grease gun with 1/8 NPT threads?
This single model provides a 21/32 in. body, 1/8 NPT female inlet, 3-jaw outlet, 10000 PSI working pressure and 13000 PSI burst rating, matching those exact requirements.
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