Heavy Duty Cartridge Dual Seal
Upgrade to the new, higher level of reliability and performance in Heavy Duty Cartridge Sealing. The 280 Heavy Duty Cartridge Seal is specifically designed to handle demanding, high torque applications. This superior high performance product is an ideal selection for such difficult applications as high concentration black liquor, hard to seal monomers such as acrylonitrile, vinyl chloride monomer and any other potentially viscous solidifying liquids.
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| Pressure Rating |
To 40 bar g (600 psig) inboard, 17 bar g (250 psig) outboard. Up to 120mm (4.75") shaft size To 20 bar g (300 psig) inboard, 13 bar g (200 psig) outboard. Up to 200mm (8.00") shaft size
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| Temperature Rating |
To 150°C(300°F) Ethylene Propylene. To 205°C(400°F) Fluorocarbon, AFLAS. To 260°C(500°F) Perfluoroelastomer |
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| Shaft Speed |
To 20 m/sec (4000 FPM) |
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| Standard Size Range |
25mm to 120mm
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| Standard Size Range |
1.00 to 4.750
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| Standard O-rings |
Fluorocarbon , AFLAS or Ethylene Propylene
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| Standard Seal Faces (Stationary) |
Silicon Carbide, Tungsten Carbide |
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| Standard Seal Faces (Rotary) |
Carbon, Silicon Carbide, Tungsten Carbide |
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| All Major Metal Parts |
316 SS
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