Product data sheet
Valve
A3521-0804-R322-NW,
September 16, 2024
Seat Valve electrically force-controlled
Series A3521-A3525/0804 TH
Valve A3521/0804/.322-NW AC, DC
The solenoid valve Type 35-TH is used for high temperatures of up to + 180 °C. It can be supplied either in brass or stainless steel and is suitable for hot water and steam applications in the plant and mechanical engineering field. The standard valve is non energized closed - NC. A non energized open -NO design can also be supplied. Temperatureresisting limit switches for both positions, i.e. OPEN and CLOSED can be added on request.
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Valve A3521/0804/.322-NW AC, DC
Datasheet explicit
| Version | A | |
| Type of valve | 35 | Seat Valve electrically force-controlled |
| Connection type, valve seat | 21 | G1/4 13mm |
| Kv-value (Δp = 1 bar H₂O) | 1.8 m³/h | |
| Housing | 08 | AISI 316 Ti - 1.4571(81) |
| Sealing | 04 | PTFE |
| Voltage type | -- | To be specified later |
| Solenoid power | 32 | 21W |
| Protection class | 2 | IP65 |
| Valve option | NW | normally open + Temperature design |
| System pressure | 0 - 40 bar | |
| Valve type | 12V, 24V, 48V, 110V, 120V, 220V, 230V, AC, DC | |
| Temperature Medium | from -40 °C to 180 °C | |
| Temperature Environment | from -40 °C to 40 °C | |
| Mounting position | Actuator upright (preferred) or horizontal | |
| 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 Steel R322 | rotatable 360° | Valve MatchCode G0xx.xxxxxx.0xx.002.0xx | 1 connector FormA EN175301-803/A | max. current 10A | 4x90°| IP65 when installed | connectable cables Ø 5-10 mm max.1.5mm² | Valve MatchCode G0xx.xxxxxx.0xx.009.0xx | |
| Valve option | NW | normally open + Temperature design |
| Description | Valve closes with continous voltage | |
| REACH-RoHS conformity | REACH Yes | RoHS Yes | |
| Net weight | 1.25 kg | |
| Switching time (at 6 bar gas) | On: 80 ms | Off: 100 ms | |
| Customs export | Customs tariff number 84818073; Country of origin Germany; ECCN (US): N; AL: N |