Operating conditions
Pressure: ≤ 500 bar
Temperature: -30°C...+110°C
Speed: ≤ 0,5 m/s
Fluids: Hydraulic fluids (mineral oil based), water emulsions, water/glycol
Materials
(1) Sealing part, Fabric reinforced NBR
(2) Guide ring, Acetal
(3) Sealing part, NBR
Installation
Split piston
Installation chamfer, Table 1
Advantages
- Excellent sealing performance at high and low pressures
- Inexpensive
- Easy to assemble
Corresponding types from different manufacturers: DPC, MDD, DB