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These stainless
steel mechanical face seals, also known as pump shat seals or
mechanical shaft seals, are designed for OEM and replacement
parts on chemical and fertilizer pumps, trash pumps, pressure
booster pumps, straight centrifugal pumps, sump pumps and home
water systems. The seal components are locked together by a
crimped outer shell, providing a unitized construction for the
diaphragm and drive gasket. This prevents reverse thrusts from
dislodging the seal components. This mechanical lock
eliminates the need for adhesives, thereby eliminating leaks
between the seal ring and the diaphragm. All springs and
spring retainers are 304 stainless steel. all other parts are
type 304 stainless steel unless otherwise noted. |
Specifications:
- Buna-n = -40°F to 200°F
- Viton = -15°F to 390°F
- Pressure Unbalanced =
150psi
- 5000 ft / min.
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Similar To:
- Pac Seal Type 52
- John Crane Type 2
- Sealol Type 43 CE Short
& type 43 BE
- Burgmann M2, M3, M377
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Applications:
- Petrochemical Pumps
- Petrochemical Compressors
- Chemical Pumps
- Waste Water Pumps
- Marine Slurry Pumps
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