BALL VALVES WITH BUTTERFLY DRIVE FOR DUAL USE (2503)

Ball valve with butterfly drive for dual use With brass portfortun connection in nickel-plated version. Silumin butterfly drive, painted red. Forged brass body, nickel-plated, with external thread according to ISO 228 standard. Forged brass ball, chrome-plated and with a full bore. Machined brass stem. The ball is sealed with PTFE seals, while the stem is sealed with rubber seals (NBR). Maximum working temperature: 110 ºC Minimum working temperature: -30 ºC (water 0.5 ºC) Maximum working pressure: 16 bars