synthetic packing 237
Synthetic composite yarns treated with PTFE suspensoid which fills and seals all voids, and a special break-in lubricant applied for added resiliency.
Style 237 is available in the following cross-section range:
1/8" to 1 1/2" (3.0 mm to 38.1 mm)
Applications
Style 237 is suitable for most general service plant applications.
Style 237 is recommended for rotary shafts, reciprocating shafts, valve stems and agitators.
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Performance |
Rotary |
Reciprocating |
Valve |
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Max Pressure -psi bar kg/cm2 |
200/13.8/14.1 |
1500/103/106 |
3000/207/211 |
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Temp - °F/°C |
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0 to +500°F |
0 to +500°F |
0 to +500°F |
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pH Range |
2 to 12 |
2 to 12 |
2 to 12 |
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Max Speed fpm (mps) |
1600 (8.1) |
300 (1.5) |
200 (1) |
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