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Features &
Benefits
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Bellows design helps compensate for face wear
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Bi-directional
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Torque of pump shaft drives through drive band and notches
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Rugged single spring
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Multiple face and elastomer choices
Standard Materials of Construction
Faces:
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Carbon Graphite (Resin Impregnated), Antimony- Impregnated Carbon, Silicon Carbide, Tungsten Carbide
Elastomers:
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Buna, Viton®, Aflas®, Neoprene, EPDM
Metallurgy:
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304, 316, Monel
Operating Limits
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Pressure: to 200psi 13.8 Bar
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Temperature: -40°F to +400°F.
*All industry standard “PS” numbers and seat styles are available.
Machined Head A1 available.
A1B Balanced seals available for high pressure
applications.
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