G.L. Huyett has acquired AZ Lifting Hardware
Leakproof Fittings
Leak-proof fittings are zerk fittings designed to prevent lubricant leakage using either a plastic or rubber ball check. High pressure variations use a steel ball check that is coupled with a brass insert to create a leak-proof seal. Plastic and rubber ball checks conform to the shape of the fitting opening and are suitable for pressures up to 3,000 psi. Fittings using a steel ball check and brass insert are suitable for pressures up to 10,000 psi. Intended for light oils and hydraulic fluids, leak-proof zerk fittings are often used in the textile and food processing industries where preventing lubricant leakage is critical. As with all grease fittings, input passages should always be checked for contamination and blockages. • Available in zinc clear, zinc yellow, or traditional steel finish • Designed to provide leak-proof seals up to 10,000 psi • Drive in options available for efficient production assembly
Leakproof Fittings

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