Single Seated Control Valve, GG25, 1/2-10 Inch, PN16-PN40

SPECIFICATIONS
Product Name: Single Seated Control Valve
Key Features: Pneumatic Actuator, Hand-operated, Single-seated
Body material: gray iron EN-GJL-250 (GG25), GJS 400-18T (GGG40), carbon steel GP240GH(1.0619), ASTM A216 WCB, stainless steel  GX5CrNiMo 19-11-2 (1.4408)
Nominal diameters: DN15-DN250, 1/2 Inch - 10 Inch
Pressure Rating: PN16-PN40, Class 150 LB - 300 LB
Working temperature range: -196°C to +400°C
Flow characteristics: linear, equipercent, On/Off
Flow coefficient Kvs: 0,01 – 630 [m3.h-1]
Leakage class (IEC 60534-4): class IV, class V, class VI
Plug and seat material: stainless steel, stellit, monel, hastelloy
End Connection: Flanged
Type of actuator: pneumatic diaphragm (with handwheel), electro-hydraulic, hand-operated