Siemens VRD40.050 Biogas valve model_skp15_001e2 401A2721 - Actuators for burner

401A2721 - Actuators for burner controls

With air pressure supervision for checked air damper control

150 type devices

Dungs Part Number: 247980

25" RP 87mm 160mm 140mm FE640 1

Siemens VRD40.050 Biogas valve model_skp15_001e2 401A2721 - Actuators for burnerDescription The normally closed VRD40. 050 modular double body gas valves combine with SKP series electro hydraulic actuators to provide safety shut off, gas pressure regulation and or air gas ratio control for commercial or industrial gas burners. Designed for use with slightly aggressive and dry gases Maximum 140 F (60 C) Gases like biogases, digester gases, process gases, natural gas or air The chemical composition and aggressiveness of each type