High Performance Sealing Solutions

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PRS19B

PRS19B

Symmetrical, single acting piston/rod seal, no interference on the ID or OD. Preload effected through round Helicoil-spring which ensures high pressure on the sealing edges. Excellent static and dynamic sealing performance. Excellent sealing performance in low and...

PRS19C

Symmetrical, single acting piston/rod seal, no interference on the ID or OD. Preload effected through Helicoil-spring which ensures high pressure on the rounded sealing lips.. Excellent static and dynamic sealing performance. Excellent sealing performance in low and...
PRS19D

PRS19D

Symmetrical, single acting piston/rod seal, no interference on the ID or OD. Preload effected through round Helicoil-spring which ensures high pressure on the sealing edges. Excellent static and dynamic sealing performance. Excellent sealing performance in low and...

PRS22

Symmetrical, single acting piston/rod seal, no interference on the ID or OD. Stabilisation of the sealing ring by an additional retainer ring. Excellent static and dynamic sealing performance. Excellent performance in low pressure conditions. Useable for long stroke...
PRS99

PRS99

Variable pressure ring for vee packings PRS10-12 Excellent static and dynamic sealing performance. Excellent performance in high NBR 70pressure conditions. Useable for short and long stroke lengths. High wear resistance.
PRS06

PRS06

Symmetrical, single acting piston/rod seal. Excellent static and dynamic sealing performance. Excellent performance in low pressure conditions. Useable for long stroke lengths. Negligible tendency to “stick-slip” effect above a speed of 0.15 m/s.