Eg:Standard variseals for rods Ø100 , should be marked DEP1000.
Standard groove widen groove
Code Rod & pi s ton
Rod & pi s ton Rod
1. Application Range & Charateritics
Reciprocated inside seal for tough working conditions, and suit for some special medium. Suits for applications requiring no stick-lip behavior, chemical resistance, resistant to most medium, such as valves, pumps, seperators,brakes and distribution devices, etc.
Seal ring: filled PTFE or PU 2.Standard Material
Spring: stainless steel
3. Method of marking order number
Edition July 2009Preesure Range Speed Medium
All liquid,chemical and gas.
Available Dia. Range Working Condition
Temp.Range DEG for rods / DEP for rod and piston