LV-21 Control Valve(Pneumatic) + Pressure Rating: ASME B16.34 / JIS 10K, 16K, 30K & 40K + Body Wall Thickness: ASME B16.34 + Body Bore Size: ASME B16.34 + Inspection And Testing: API 598 + Finishes For Contact Faces of Flanges : ASME B16.5 or MSS-SP-6 + Marking System: MSS-SP-25 + End Connection: - ASME B16.5(Raised Face) / ASME B16.25(Butt Weld) / - ASME B16.34(Ring Joint) / ASME B16.11(Socket Weld Ends) ++ Actuator + Single Acting Diaphragm Actuator(Type SA) / Single Acting Piston Actuator(Type SV) + Double Acting Piston Actuator(Type SP) + Supply Pressure: + Diaphragm Actuator-Type SA(1.2~4.0 kgf/cm2) + Type SV5(1.2~2.8 kgf/cm2 ) + Piston Actuator-Type SA(4~5kgf/cm2) / Type SV5(3~5 kgf/cm2) + Spring Range: Type SA or SV5;-0.2~1.0 or 0.8~2.4(kgf/cm2) +Type SV6; 1.9~3.5 or 1.9~4.0(kgf/cm2)
