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Parker B12 series Ball valves

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 
Brand Parker
Design RatingMinMax
Process media temp °C -54177
Process media temp °F -65350
Pressure Barg 276
Pressure PSI 400
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