ASCO Pilot valve Namur Type: 33555 series SCG551A002MS aluminium/NBR-PUR 24V DC 1/4" BSPP
- ERIKS:11329735
Features
Quick and easy to fit directly onto pneumatic actuators.
The actuator is protected against aggressive external gases and vapours.
Reliable and long service life.
Suitable for both AC and DC voltage by changing the coil.
Quick and easy to fit directly onto pneumatic actuators.
The actuator is protected against aggressive external gases and vapours.
Reliable and long service life.
Suitable for both AC and DC voltage by changing the coil.
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199,75 €/ pieceexcl. VAT
241,70 €incl. VAT
3 In stock - Estimated delivery date 22.09.2026Live Order Tracking
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Brand | ASCO |
Series | 551 |
Type | 33555 |
Process connection | NAMUR |
Size process connection | 1/4" BSP |
Air supply connection | Internal thread |
Size of air supply connection | 1/4" BSP |
Connection standard air supply | NAMUR (VDI/VDE 3845) |
Connection air exhaust(s) | Internal thread |
Diameter air exhaust | 1/8 BSP |
Function | Bi-stable |
Actuation | Indirect-acting |
Coil type | 400904-542 |
Supply voltage | 24V DC |
Electrical connection | Plug EN 175301-803 type B |
Including plug | Yes |
Power | 2.5 W (hot) - 3 W (cold) |
Orifice | 6 mm |
Kvs value | 0.6 m³/h |
Minimum pressure difference | 2 bar |
Maximum pressure difference | 10 bar |
Housing material | Aluminium |
Material quality | P40 |
Sealing | NBR - PUR |
Material coil housing | Epoxy |
Working time | 100 % |
Level of protection (IP value) | IP65 |
Emergency manual operation | Maintained manual operator |
Explosion-proof | No |
SIL certified | No |
Model | Namur 3/2 or 5/2 way |
Medium temperature | from -25 to 60 °C |
Ambient temperature | From -25 °C to 60 °C |