PS1400-20
$8.30
SKU
PS1400-20
INSTALLATION OF PTFE PISTON SEALS Installing PTFE piston seals is not always an easy task. The use of installation tools is recommended but often not convenient when working with a wide variety of sizes and applications. Finger installations are practical with rings of smaller cross-sections. Using fingers or a rounded plastic stick, knead the ring over the piston into the groove. With rings of larger cross-sections it may be necessary to heat the ring. Warming the ring in water or oil at 130° F or 140° F for about 5 minutes will soften the material for easier installation. Always avoid inconsistent stretching or overstretching of the PTFE seal.
SEAL INFORMATION | |
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MATERIAL | 15% GLASS FILLED PTFE SEAL RUBBER ENERGIZER |
TEMPERATURE RANGE | -40° to +220° F |
PRESSURE RANGE | 0 to 5,000 PSI |
SPEED | 12 FT/SEC |
PART NUMBER | (Piston Seal)(Type of Seal) - (Size) |
Bore | 1.250 +0.002 0.000 |
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Bore | 1.250 |
B Nom OD | 1-1/4 |
H Groove Diameter | .990 |
D Groove Width | .083 |
A Nom ID | .99 |
C Nom Height | .07 |
C Width | .070 |
I Piston Diameter | 1.247 |
CS1 Ring Cross Section | .070 |