Features &
Benefits
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Machined head is standard to withstand more rigorous conditions
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Bellows design enhances alignment capabilities and helps compensate for face wear
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Bi-directional
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Torque of pump shaft drives through machined drive band and notches
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Rugged single spring minimizes clogging in stuffing box
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316 SS Standard Material to withstand wider variety of aggressive fluids
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Multiple face and elastomer choices
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All styles of set screw lock collars available to improve setting and drive reliability
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Aflas bellows available for all sizes
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 200 PSI, 13.8 Bar
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Temperature: -40°F to +400°F, -40°C to +204°C
