Features

• 1 Piece Screwed End Ball Valve. RS Brand reduced-bore quarter-turn stainless steel ball valves for the control of flow. Available in a variety of sizes. Features:. Reduced port, 1/4" - 3" (DN8 - DN80) W.P: 1000WOG (PN63) W.T: -20°C to 200°C (-4°F to 392°F) Investment casting Blow-out proof stem Anti-static device (option) Locking device Thread type: ASTM B1.20.1 (NPT) DIN2999 ; BS21 ISO7/1 ; EN10226. Materials:. Body ; Retainer - ASTM A351-CF8M/ASTM A351-CF8 Ball - ASTM A351-CF8M Seat A ; B - PTFE/RTFE Stem - AISI 316/AISI 304 Thrust Washer ; Packing - PTFE Gland Ring, Spring Washer, Stem Nut ; Handle - AISI 304 Handle Sleeve - PVC Locking Device - AISI 304