In it s several configurations it may be utilized as an id rod seal or an od piston seal.
Parker rod wiper seals.
The slotted heel prevents extrusion of snap in caused by pressure build up due to excessive rod seal leakage the molythane compound is tough and has very high wear resistance.
Parker s shd profile wiper seals is an outstanding choice for light and medium duty hydraulic and pneumatic applications.
The slotted heel design prevents pressure traps from forming between the rod seal and wiper.
They are available as single acting and double acting seals.
Polyurethane with metal can construction for press fit installation.
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Contaminants such as moisture dirt and dust can cause extensive damage to cylinder walls rods seals and other components.
When used in high pressure applications in conjunction with the proper parker rod seals the rw ay compliments the sealing system by providing an additional beveled sealing lip.
The rw ay profile can be used as a heavy to light duty wiper.
Parker wiper seals one of the primary causes of premature component failure in a fluid power system is contamination.
Rws seal guard metallic rod wiper scraper self adjusting and creates very little friction.
Their purpose is to prevent external leakage and thus avoid contamination of the ambient environment.
Parker rod seals for hydraulic and pneumatic cylinders and actuators seal the applied system pressure against the atmosphere side.
Rod and piston seals and rod wipers parker hannifin corporation packing division salt lake city utah 1 the u ring u packing is the most compact and versatile of the many lip type seals available.
The concrete contributions which parker engineers continually make through their membership in respective stan dardisation committees ensure that the dimensional standards established for these series conform to field requirements now and in future.
Single acting snap in rod wiper seals for medium to heavy duty hydraulic applications.
Single acting rod wiper seal for hydraulics j parker s single acting rod wiper for medium to heavy duty hydraulic applications.
Polyurethane with metal can construction for.
