ASCO Pilot valve Namur Aluminium Type: 33550WBLP Series: WBLP8551A001MS Aluminium/NBR - PUR Orifice: 6mm 24V DC Emergency manual operation: No IP67 Ex em NAMUR 1/4" (8)
- ERIKS:13222006
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334,05 €/ pieceexcl. VAT
404,20 €incl. VAT
3 In stock - Estimated delivery date 22.09.2026Live Order Tracking
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Brand | ASCO |
Series | 551 |
Type | 33550WBLP |
Process connection | NAMUR |
Size process connection | 1/4" NPT |
Air supply connection | Internal thread |
Size of air supply connection | 1/4" NPT |
Connection standard air supply | NAMUR (VDI/VDE 3845) |
Connection air exhaust(s) | 1/8" (6) internal thread (NPT) |
Function | Mono-stable |
Actuation | Indirect-acting |
Coil type | WBLP |
Supply voltage | 24V DC |
Electrical connection | Cable box with M20 cable screw gland plastic |
Including plug | Not applicable |
Power | 4 W |
Orifice | 6 mm |
Kvs value | 0.6 m³/h |
Minimum pressure difference | 2 bar |
Maximum pressure difference | 10 bar |
Housing material | Aluminium |
Sealing | NBR - PUR |
Material coil housing | PBT |
Working time | 100 % |
Level of protection (IP value) | IP67 |
Emergency manual operation | No |
Explosion-proof | Ex em |
Ex-class | II 2G Ex e mb IIC T4 Gb / II 2D Ex tb IIIC T135°C Db IP67 |
ATEX Zone | Zone 1 / 21 |
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 |
A | 37 mm |
B | 33 mm |
D | 104 mm |
E | 82 mm |
F | 95 mm |
H | 139 mm |
Weight | 0.38 kg |