PSC-F Piston Seal
These Style PSC are molded from Fluorotrel which is a tough, wear-resistant material able to run at temperatures up to 275° F. Fluorotrel is also resistant to fluids that are incompatible with polyurethane such as water, glycol, water in oil, mineral oil and petroleum. Consult our Engineering Department for other fluids compatible with Fluorotrel.
NOTE: Piston diameter “I” dimensions are given for pistons without wear rings.
SEAL INFORMATION | |
MATERIAL | 55D FLUOROTREL SEAL 70A NITRILE ENERGIZER |
TEMPERATURE RANGE | -40° TO +235° F |
PRESSURE RANGE | 0 TO 5,000 PSI |
SPEED | 3 FT/SEC |
Part Number | A Nom. ID | B Nom. OD | C Nom. Ht |
PSC-222F PSC-326F PSC-328F PSC-330F PSC-332F PSC-333F PSC-334F PSC-335F PSC-338F PSC-340F PSC-342F PSC-343F PSC-346F PSC-350F PSC-433F | 1-1/2 1-5/8 1-7/8 2-1/8 2-3/8 2-1/2 2-5/8 2-3/4 3-1/8 3-3/8 3-5/8 3-3/4 4-1/8 4-5/8 5-1/2 | 1-3/4 2 2-1/4 2-1/2 2-3/4 2-7/8 3 3-1/8 3-1/2 3-3/4 4 4-1/8 4-1/2 5 6 | .15 .255 .255 .255 .255 .255 .255 .255 .255 .255 .255 .255 .255 .255 .32 |