R3015-2P5-S1

Three-way ball control valve, 1/2" female gas threaded connections, DN15, PN16, KVS = 2.5, nickel-plated brass body, stainless steel internal parts, EPDM O-ring stem seals, TEFZEL characterizing disc, PTFE valve seat, EPDM internal sealing O-ring, fluid temperature -10...+120 °C. A-AB control port: equal percentage control curve optimized in the opening range, B-AB bypass: linear control curve. A-AB control port: perfectly tight leakage rate with bubble-tight seal, B-AB bypass leakage class with leakage loss of approximately 1...2% of the KVS value.