Product data sheet
Valve
2-738-23-1004-1322-F-UL,
May 11, 2025
Seat Valve electrically force-controlled
Series 2/738-10-Cryo
Valve 2/738-23/1004/1322-F-UL DC
Our classic in the field of cryogenic applications. If you are looking for an absolutely safe valve for shutting off cryogenic fluids down to -196°C, then you have come to the right place. Type 2/738 is a cryogenic valve adapted to the application with high functional safety. If required, the valves can be equipped with limit switches. The valve opens automatically as soon as the downstream pressure is greater than the upstream pressure.
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Valve 2/738-23/1004/1322-F-UL DC
Datasheet explicit
Datasheet universal
datasheet 49MS-LIN 2/738 DN13-40
Solenoid coil, Certificates
Techsheet solenoid coil S242
Techsheet solenoid coil S322
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Others
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UL-Magnetsystem .242
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Handling of oil and grease-free option F and OF
EC Declaration of Conformity
REACH Declaration
RoHS Declaration
Videos
| Version | 2/738- | |
| Type of valve | Seat Valve electrically force-controlled | |
| Connection type, valve seat | 23 | G1/2 13mm |
| Kv-value (Δp = 1 bar H₂O) | 3.3 m³/h | |
| Housing | 10 | CW617N brass |
| Sealing | 04 | PTFE |
| Voltage type | 1 | DC |
| Solenoid power | 32 | 30W |
| Protection class | 2 | IP65 |
| Valve option | F-UL | normally closed + UL-approval + free of Oil/grease + dry |
| Pressure rating | PN40 | |
| System pressure | 0 - 25 bar | |
| Valve type | 12V, 24V, 48V, 110V, 120V, 220V, 230V, DC | |
| Temperature Medium | from -196 °C to 80 °C | |
| Temperature Environment | from -40 °C to 40 °C | |
| Mounting position | Pipeline horizontal, Actuator vertical up | |
| Specific use case | Closed system (includes open system) | |
| scope of delivery | 1 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 .322 Steel K05132XX | 100% duty cycle | rotatable 360° | |
| Valve option | F-UL | normally closed + UL-approval + free of Oil/grease + dry |
| Description | Valve opens with continuous voltage | UL-Approval Canada, USA | Innerparts dry and specially cleaned | |
| Leakage rate | B - EN 12266 [Test medium air or nitrogen, 20°C room temperature] | |
| REACH-RoHS conformity | REACH Yes | RoHS Yes | |
| Customs export | Customs tariff number 84818079; Country of origin Germany; ECCN (US): N; AL: N |