2-way control ball valve - brass G 1/2", PN 16, kvs=0,25 - electr. operated (24 V), modulating - spring return

2-way control ball valve -brass

kvs= 0, 25 m3/h, flow characteristic: equal percentage, max. differential pressure: 3, 5 bar, leakage rate: A (air-bubble-tight), T= -10 bis 120°C, threaded end connections acc. to ISO7/1, body: brass-nickel plated, ball: stainless steel, seats: PTFE+Viton, stem: stainless steel, stem seals: EPDM, characterising disc: Tefzel Electric actuator LRF24.SR - 24 V AC/DC, modulating - spring return (NC)electric actuator (90°), 24 V DC, IP 54, deenergised closed (NC), position signal: 0...10 V DC, position feedback: 2...10 V DC, running time: 150 s, runnning time emergency setting position: < 20 s, plastic housing, 1 m cable ( 4 x 0, 75 mm2), power consumption in operation: 2, 5 W, power consumption in rest position: 1 W, service life: min. 60.000 emergency positions, ambient temperature: T= -30 bis +50°C, manual override, position indication, maintenance-free