Ball Valve With Grease Nipple
The patent for the zerk fitting was granted to oscar u.
Ball valve with grease nipple. Flow stop grease fittings prevent damage to bearing seals caused by over lubricationâ these fittings automatically stop grease flow when pressure is within the shut off range. Alemite had already been marketing since 1919 ball check valves to accept grease supplied under pressure from a grease gun such as for car and truck chassis lubrication points both for oem installations and for. Ball type grease fittings require a ball type grease coupler which saves time by not locking onto the grease fitting like a traditional coupler. Val tex valve flush works on the principal of pressure and penetration cleaning out hardened sealants and lubricants that contain solids and or fillers used by lesser quality product.
These fittings accept button head grease gun couplers and in a double ball style go to 10 000 psi. Keep thin grease from leaking outâ the check valve on these fittings has a buna n seat that creates a tighter seal than check valves on other grease fittings. The weld area is recoated or taped and the valve is. Zerk in january 1929 and the assignee was the alemite manufacturing corporation thus the eponymous names for the fittings.
Hydroseal kaplan pvc 1 1 2 true union ball valve with full port astm f1970 epdm o rings and reversible ptfe seats rated at 200 psi 73f gray 1 1 2 inch socket 1 1 2 by hydroseal 24 50 24. Ball type grease nipples din 3402 umeta ball type nipples are suitable for all standard lubrication points which have to be frequently lubricated in a reliably way. Valve flush is a safe biodegradable non hazardous material. Other than a standard version made of steel zinc plated and passivated we offer many other types made of brass or stainless steel.
Preventative maintenance treatment of pipeline ball valves 2 the pipeline construction crew then pre heats the pups or closures on each end of the valve prior to welding into the pipeline welding takes place the weld is x ray inspected to verify the integrity of the weld. They are more and more often replaced by hyraulic type grease nipples according to din 71412 due to their manifold application purposes. Grease nipples depending on the application and the installation sizes we can deliver grease nipples according to international standards. Valve flush does not contain acid caustic solvent or solids to add to you valve problems.