COMPACT (WAFER) TYPE FLANGED BALL VALVE, 150 LBS, PN 16, PN 40 Size : 1/2 -4 (Full Bore) * Flange Dimensions : DIN 2633-PN16. DIN2635-PN40. ANSI 150LBS * Material : ASTM A351-CF8M (DIN 1.4408) Stainless Steel ASTM A216-WCB(DIN 1.0619) Carbon Steel * High Quality Investment Casting Body and Caps. * Pressure Temperature Rating : 150 PSI, PN 16, PN 40/450 deg. F * 15% Reinforced Glassfibre Teflon Seat. * Adjustable Stem Packing, Blow-out Proof Stem. * 100% Tested air-Under water at 100 PSI(6 Bars) Open & Close Position. OPTIONS: * Pneumatic/Electric Actuator.