SS-560A
Structure Description:
Similar to Bergmann 560A, John crane Type 21
Operating Limits:
Temperature: -20º CTO +120º C
Pressure: ≤ 1.0MPa
Speed: ≤ 15m/s
Materials:
Stationary Ring: Ceramic(Alumina), Silicon Carbide Reaction Bonded, Silicon Carbide Sintered Pressureless, Ni-binder Tungsten Carbide
Rotary Ring: Resin Impregnated Carbon Graphite(Furan), Antimony Impreg. Carbon Graphite, Silicon Carbide Sintered Pressureless, Silicon Carbide Reaction Bonded Secondary Seal: Nitrile(NBR), Ethylene Propylene(EPDM), Fluorocarbon Rubber(Viton)
Spring and Metal Parts: Stainless Steel, Stainless Steel
Applications: Clean water, sewage water, oil and other moderately corrosive fluids.