Categories
H420B
2-way globe valve, PN16 external thread G 1 1/4", DN 20, kvs 6,3 Housing and seat red casting brass Rg5 Ball stainless steel Stem/bypass-seat stainless steel Seal EPDM O-ring Temperature of medium max. 120°C Characteristic A-AB equal percentage Leakage rate A-AB max. 0.05% of kvs
R420D
2-way Open/Close ball valve external thread G 1 1/4", DN 20, kvs 25 Temperature of medium max. 130°C Leakage rate A-AB air bubble-tight EN 12266
R3015-P4-P4-B1
6-way Characterised control valve, PN 16 Internal thread Rp 1/2", DN 15, kvs1 0.4 m³/h, kvs2 0.4 m³/h Housing Brass body Fluid temperature 6...80°C Characteristic curve Linear air-bubble tight, leakage rate A
H425B
2-way globe valve, PN16 external thread G 1 1/2", DN 25, kvs 10 Housing and seat red casting brass Rg5 Ball stainless steel Stem/bypass-seat stainless steel Seal EPDM O-ring Temperature of medium max. 120°C Characteristic A-AB equal percentage Leakage rate A-AB max. 0.05% of kvs
R422
2-way control ball valve, PN16 external thread G 1 1/2", DN 25, kvs 6,3 Body nickel-plated, hot-pressed brass Ball stainless steel Stem stainless steel Seal PTFE / EPDM O-ring Characterizing disk TEFZEL Temperature of medium max. 100 °C Characteristic A-AB equal percentage Leakage rate A-AB air bubble-tight
R3015-P4-P63-B1
6-way Characterised control valve, PN 16 Internal thread Rp 1/2", DN 15, kvs1 0.4 m³/h, kvs2 0.63 m³/h Housing Brass body Fluid temperature 6...80°C Characteristic curve Linear air-bubble tight, leakage rate A
H432B
2-way globe valve, PN16 external thread G 2", DN 32, kvs 16 Housing and seat red casting brass Rg5 Ball stainless steel Stem/bypass-seat stainless steel Seal EPDM O-ring Temperature of medium max. 120°C Characteristic A-AB equal percentage Leakage rate A-AB max. 0.05% of kvs
R423
2-way control ball valve, PN16 external thread G 1 1/2", DN 25, kvs 10 Body nickel-plated, hot-pressed brass Ball stainless steel Stem stainless steel Seal PTFE / EPDM O-ring Characterizing disk TEFZEL Temperature of medium max. 100 °C Characteristic A-AB equal percentage Leakage rate A-AB air bubble-tight
R3015-P63-P4-B1
6-way Characterised control valve, PN 16 Internal thread Rp 1/2", DN 15, kvs1 0.63 m³/h, kvs2 0.4 m³/h Housing Brass body Fluid temperature 6...80°C Characteristic curve Linear air-bubble tight, leakage rate A
H440B
2-way globe valve, PN16 external thread G 2 1/4", DN 40, kvs 25 Housing and seat red casting brass Rg5 Ball stainless steel Stem/bypass-seat stainless steel Seal EPDM O-ring Temperature of medium max. 120°C Characteristic A-AB equal percentage Leakage rate A-AB max. 0.05% of kvs
R424
2-way control ball valve, PN16 external thread G 1 1/2", DN 25, kvs 16 Body nickel-plated, hot-pressed brass Ball stainless steel Stem stainless steel Seal PTFE / EPDM O-ring Characterizing disk TEFZEL Temperature of medium max. 100 °C Characteristic A-AB equal percentage Leakage rate A-AB air bubble-tight
SRFA-S2-R
Rotary actuator fail-safe (Retrofit) 20 Nm, NC AC 24...240 V / DC 24...125 V, Open/close, 2 x SPDT Running time motor 75 s / 90° Running time fail-safe <20 s / 90° Auxiliary switch note 1 x 10% / 1 x 11...90% IP54, Manual override by means of hand crank and locking switch Connection Cable 1 m PVC
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