Product data sheet
Valve
2-904-47-0604-0012-NG-F,
December 13, 2024
Seat Valve electr. direct
Series 2/904-CRYO
Valve 2/904-47/0604/0012-NG-F AC

2/2-way solenoid valve made of stainless steel for liquefied gases (LN2 nitrogen, LCO2 carbon dioxide) down to -196°C. Due to the stainless steel quality and pure PTFE, the valve is used in the food industry and medical technology for temperature control. Seat diameters DN1 to DN6 mm available. The valve is cleaned, dry and free of oil and grease. Valve sensor-ready, i.e. configurable with end position detection as option -6H, or for retrofitting.

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Valve 2/904-47/0604/0012-NG-F AC
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Datasheet universal
datasheet 52 cryo
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Version2/904-
Type of valveSeat Valve electr. direct
Connection type, valve seat47G1/4 6mm
Kv-value (Δp = 1 bar H₂O)0.6 m³/h
Housing06AISI 304 - 1.4301
Sealing04PTFE
Voltage type0AC
Solenoid power0118,5W/24VA
Protection class2IP65
Valve optionNG-Fnormally closed + Valve body with NPT thread + free of Oil/grease + dry
System pressure0 - 8 bar
Valve type12V, 24V, 48V, 110V, 120V, 220V, 230V, AC
Temperature Mediumfrom -196 °C to 80 °C
Temperature Environmentfrom -40 °C to 40 °C
Mounting positionPipeline horizontal, Actuator vertical up
Specific use caseClosed system (includes open system)
scope of delivery1 valve, 1 connector FormA EN175301-803/A | max. current 10A | 4x90°| IP65 when installed | connectable cables Ø 5-10 mm max.1.5mm² | 1 Solenoid .012 K05101XX | 100% duty cycle | rotatable 360° |
Valve optionNG-Fnormally closed + Valve body with NPT thread + free of Oil/grease + dry
DescriptionValve opens with continuous voltage | Conical internal thread | Innerparts dry and specially cleaned
REACH-RoHS conformityREACH Yes | RoHS Yes
Net weight0.4 kg
Switching time (at 6 bar gas)On: 80 ms | Off: 100 ms
Customs exportCustoms tariff number 84818073; Country of origin Germany; ECCN (US): N; AL: N