ASCO Pilot valve 3/2 fig. 33404NF series WSNF8327B002 stainless steel/FPM universal orifice 5,7 mm Ex-d 24V DC 1/4" NPT
- ERIKS:11587623
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1.305,60 €/ pieceexcl. VAT
1.579,78 €incl. VAT
Estimated delivery date - 13.10.2026Live Order Tracking
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Brand | ASCO |
Series | 327 |
Type | 33404NF |
Model | Pilot valve 3/2 way |
Process connection | Internal thread |
Size process connection | 1/4" NPT |
Connection air exhaust(s) | 1/4" (8) |
Function | Universal |
Actuation | Direct-acting |
Coil type | WSNF |
Supply voltage | 24V DC |
Electrical connection | Cable box with 1/2" NPT cable entry |
Including plug | Not applicable |
Power | 9 W (hot) - 11.2 W (cold) |
Orifice | 5.7 mm |
Kvs value | 0.45 m³/h |
Max. viscosity | 65 mm²/s |
Minimum pressure difference | 0 bar |
Maximum pressure difference | 10 bar |
Housing material | Stainless steel |
Material quality | 1.4404 |
Sealing | FPM |
Material coil housing | Stainless steel |
Material shorting ring | Silver |
Working time | 100 % |
Level of protection (IP value) | IP66/IP67 |
Emergency manual operation | No |
Ex-class | II 2G Ex db IIC Gb T6-T5 / II 2D Ex tb IIIC Db |
ATEX Zone | Zone 1 / 21 |
SIL certified | Yes |
Medium temperature | From -20 °C to 120 °C |
Ambient temperature | From -20 °C to 60 °C |