
Parker B12 series Ball valves are designed to meet the requirements of a wide range of industrial applications process and instrumentation. The key features of the Parker B12 series Ball valves are Blow-out resistant stem, Low operating torques, Spring-loaded ball seats.
General info | |
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Brand | Parker |
Design Rating | Min | Max |
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Process media temp °C | -54 | 177 |
Process media temp °F | -65 | 350 |
Pressure Barg | 276 | |
Pressure PSI | 400 |
Specs | |
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Material of construction | 316/316L Stainless Steel |
Process Connection Type | NPT ASME B1.20.1, SAE AS71051 Tube Fitting |
Size | 3/4 inch - 1 inch |
No. Of Ways/Ports | 2 ways |
Seat material | PCTFE/PTFCE |
Seal material | EPDM rubber (ethylene propylene diene monomer) FFKM (perfluoroelastomer) (Chemraz® Kalrez® Simriz®) FKM (Fluoroelastomer) (Viton®) NBR Nitrile (Buna-N) |
Operation | Manual Lever Handle Pneumatic Actuator |
Applications | process and instrumentation |