Product data sheet
Valve
A5257-0804-3802-NO,
September 19, 2024
Seat Valve electr. direct
Series A5250-A5246 08 802/808
Valve A5257/0804/3802-NO AC
2/2-way stainless steel solenoid valves type 52 as nipple seat valves. With a small nominal width, high pressures can be switched with relatively small and low-power solenoids, which is why the series is mainly used in G1/8 and G1/4 with nominal widths DN1 to DN6 mm. Valve is sensor-ready, configurable with end position detection as option -6H or for retrofitting.
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Valve A5257/0804/3802-NO AC
Datasheet explicit
| Version | A | |
| Type of valve | 52 | Seat Valve electr. direct |
| Connection type, valve seat | 57 | G3/8 6mm |
| Kv-value (Δp = 1 bar H₂O) | 0.6 m³/h | |
| Housing | 08 | AISI 316 Ti - 1.4571(81) |
| Sealing | 04 | PTFE |
| Voltage type | 3 | AC |
| Solenoid power | 80 | 24W |
| Protection class | 2 | IP65 |
| Valve option | NO | normally open |
| System pressure | 0 - 4 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 | Pipeline horizontal, Actuator vertical up | |
| Specific use case | Closed system (includes open system) | |
| scope of delivery | 1 valve, 1 Connector w. rectifier & VDR EN 175301-803 A | IP65 when installed | Connectable cables Ø 4.5-11mm max.1.5mm² | 1 Solenoid .802 Steel K05180XX | 100% duty cycle | rotatable 360° | Valve MatchCode G0xx.xxxxxx.0xx.002.0xx | |
| Valve option | NO | normally open |
| Description | Valve closes with continous voltage | |
| REACH-RoHS conformity | REACH Yes | RoHS Yes | |
| Customs export | Customs tariff number 84818073; Country of origin Germany; ECCN (US): N; AL: N |
Not applicable