
MPSA-59
Is a three-piece double-acting hydraulic piston seal for split pistons. The profile consists of a moulded NBR sealing element with bonded fabric reinforcements and two POM guide rings with an anti-extrusion function. The guide rings support radial loads, prevent metal-to-metal contact and permit greater clearance between the piston and cylinder.
Properties:
- Material: NBR + canvas + POM
- Profile: three-piece double-acting piston seal
- Application: split pistons
- Pressure resistance: up to 500 bar
- Temperature range: -30°C to +100°C
- Speed: up to 0.5 m/s
t/m