K250B/SRFA-S2-R
Valvola a sfera On/Off, 2-vie, DN 50, Filettatura interna, Rp 2", PN 25, ps, Kvs 243 m³/h, Temperatura del fluido -15...90°C [5...194°F]
Attuatore rotativo con funzione di sicurezza (RetroFIT+) NC, 20 Nm, AC 24...240 V / DC 24...125 V, On/Off, 75 s, 2x SPDT, IP54, F03/F04/F05
Attuatore fornito separatamente
R2015-S1
Valvola a sfera On/Off, 2-vie, DN 15, Filettatura interna, Rp 1/2", PN 40, ps 1600 kPa, Kvs 15 m³/h, Temperatura del fluido -10...120°C [14...248°F]
R2020-S2
Valvola a sfera On/Off, 2-vie, DN 20, Filettatura interna, Rp 3/4", PN 40, ps 1600 kPa, Kvs 32 m³/h, Temperatura del fluido -10...120°C [14...248°F]
R2025-S2
Valvola a sfera On/Off, 2-vie, DN 25, Filettatura interna, Rp 1", PN 40, ps 1600 kPa, Kvs 26 m³/h, Temperatura del fluido -10...120°C [14...248°F]
R2032-S3
Valvola a sfera On/Off, 2-vie, DN 32, Filettatura interna, Rp 1 1/4", PN 25, ps 1600 kPa, Kvs 32 m³/h, Temperatura del fluido -10...120°C [14...248°F]
R2040-S3
Valvola a sfera On/Off, 2-vie, DN 40, Filettatura interna, Rp 1 1/2", PN 25, ps 1600 kPa, Kvs 31 m³/h, Temperatura del fluido -10...120°C [14...248°F]
R2050-S4
Valvola a sfera On/Off, 2-vie, DN 50, Filettatura interna, Rp 2", PN 25, ps 1600 kPa, Kvs 49 m³/h, Temperatura del fluido -10...120°C [14...248°F]
R3015-BL1
Valvola a sfera di change-over, 3-vie, Sfera a L, DN 15, Filettatura interna, Rp 1/2", PN 40, ps 1600 kPa, Kvs 5.5 m³/h, Temperatura del fluido -10...100°C [14...212°F]
R3015-S1
Valvola a sfera di change-over, 3-vie, DN 15, Filettatura interna, Rp 1/2", PN 40, ps 1600 kPa, Kvs 15 m³/h, Temperatura del fluido -10...120°C [14...248°F]
R3020-BL2
Valvola a sfera di change-over, 3-vie, Sfera a L, DN 20, Filettatura interna, Rp 3/4", PN 40, ps 1600 kPa, Kvs 11 m³/h, Temperatura del fluido -10...100°C [14...212°F]
R3020-S2
Valvola a sfera di change-over, 3-vie, DN 20, Filettatura interna, Rp 3/4", PN 40, ps 1600 kPa, Kvs 32 m³/h, Temperatura del fluido -10...120°C [14...248°F]
R3025-BL2
Valvola a sfera di change-over, 3-vie, Sfera a L, DN 25, Filettatura interna, Rp 1", PN 40, ps 1600 kPa, Kvs 10 m³/h, Temperatura del fluido -10...100°C [14...212°F]
R3025-S2
Valvola a sfera di change-over, 3-vie, DN 25, Filettatura interna, Rp 1", PN 40, ps 1600 kPa, Kvs 26 m³/h, Temperatura del fluido -10...120°C [14...248°F]
R3032-BL2
Valvola a sfera di change-over, 3-vie, Sfera a L, DN 32, Filettatura interna, Rp 1 1/4", PN 40, ps 1600 kPa, Kvs 9 m³/h, Temperatura del fluido -10...100°C [14...212°F]
R3032-BL3
Valvola a sfera di change-over, 3-vie, Sfera a L, DN 32, Filettatura interna, Rp 1 1/4", PN 25, ps 1600 kPa, Kvs 15 m³/h, Temperatura del fluido -10...100°C [14...212°F]
R3032-S3
Valvola a sfera di change-over, 3-vie, DN 32, Filettatura interna, Rp 1 1/4", PN 25, ps 1600 kPa, Kvs 32 m³/h, Temperatura del fluido -10...120°C [14...248°F]
R3040-BL3
Valvola a sfera di change-over, 3-vie, Sfera a L, DN 40, Filettatura interna, Rp 1 1/2", PN 25, ps 1600 kPa, Kvs 14 m³/h, Temperatura del fluido -10...100°C [14...212°F]
R3040-BL4
Valvola a sfera di change-over, 3-vie, Sfera a L, DN 40, Filettatura interna, Rp 1 1/2", PN 25, ps 1600 kPa, Kvs 47 m³/h, Temperatura del fluido -10...100°C [14...212°F]
R3040-S3
Valvola a sfera di change-over, 3-vie, DN 40, Filettatura interna, Rp 1 1/2", PN 25, ps 1600 kPa, Kvs 31 m³/h, Temperatura del fluido -10...120°C [14...248°F]
R3050-BL3
Valvola a sfera di change-over, 3-vie, Sfera a L, DN 50, Filettatura interna, Rp 2", PN 25, ps 1600 kPa, Kvs 24 m³/h, Temperatura del fluido -10...100°C [14...212°F]
Dati di progetto: Dati di progetto