Product data sheet
Valve
B5125-0804-0032-V-NG,
September 16, 2024
Seat Valve Electrically servo-assistent
Series C5121-C5128/08
Valve B5125/0804/0032-V-NG AC
Type 51 is a servo-controlled piston valve of the new generation of up to 40 bar. However, the type 51 valve gets by with smaller solenoids and consequently has an interesting price. Currently this valve can be supplied in stainless steel with PTFE sealing. Thanks to the purposefully limited optional another price advantage can be offered to our customers. The users appreciate this valve for industrial gases such as propane, nitrogen, oxygen, acetylene, helium, hydrogen, etc. Valve is sensor-ready, configurable with end position detection as option -6H or for retrofitting.
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Valve B5125/0804/0032-V-NG AC
Datasheet explicit
Datasheet universal
datasheet 51-08
Videos
| Version | B | |
| Type of valve | 51 | Seat Valve Electrically servo-assistent |
| Connection type, valve seat | 25 | G1 25mm |
| Kv-value (Δp = 1 bar H₂O) | 13 m³/h | |
| Housing | 08 | AISI 316 Ti - 1.4571(81) |
| Sealing | 04 | PTFE |
| Voltage type | 0 | AC |
| Solenoid power | 03 | 11W |
| Protection class | 2 | IP65 |
| Valve option | V-NG | normally closed + Valve body with NPT thread + Tube passivated |
| System pressure | 0.5 - 40 bar | |
| Valve type | 12V, 24V, 48V, 110V, 120V, 220V, 230V, AC | |
| Temperature Medium | from -40 °C to 90 °C | |
| Temperature Environment | from -40 °C to 40 °C | |
| Mounting position | Actuator upright (preferred) or horizontal | |
| Specific use case | Open system, Pressure difference Yes | |
| 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 .032 Duroplast K05103XX | 100% duty cycle | rotatable 360° | Valve MatchCode G0xx.xxxxxx.0xx.009.0xx | |
| Valve option | V-NG | normally closed + Valve body with NPT thread + Tube passivated |
| Description | Valve opens with continuous voltage | Conical internal thread | Surface finishing | |
| REACH-RoHS conformity | REACH Yes | RoHS Yes | |
| Net weight | 1.6 kg | |
| Switching time (at 6 bar gas) | On: 100 ms | Off: 140 ms | |
| Customs export | Customs tariff number 84818073; Country of origin Germany; ECCN (US): N; AL: N |