PARKER Pilot valve Namur fig. 4822 series 341N3197 aluminium/NBR Ex-dm 230V AC 1/4" BSPP
- ERIKS:11350648
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€448.00/ pieceexcl. VAT
€542.08incl. VAT
Estimated delivery date - 15/12/2026Live Order Tracking
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Brand | PARKER |
Series | 341N3197 |
Type | 4822 |
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 | Mono-stable |
Actuation | Indirect-acting |
Coil type | 495900 |
Supply voltage | 230V AC |
Frequency | 50Hz |
Electrical connection | Cable box with M20 cable screw gland plastic |
Including plug | Not applicable |
Power | 2.5 W |
Starting power | 3 W |
Orifice | 4 mm |
Kvs value | 36 m³/h |
Minimum pressure difference | 2 bar |
Maximum pressure difference | 10 bar |
Housing material | Polyamide |
Sealing | NBR |
Material coil housing | PBT |
Working time | 100 % |
Level of protection (IP value) | IP67 |
Emergency manual operation | Yes |
Explosion-proof | Ex dm |
Ex-class | II 2G Ex db mb IIC T4-T5-T6 / II 2D Ex tb IIIC 130-95-80°C |
ATEX Zone | Zone 1 / 21 |
SIL certified | No |
Model | Namur 3/2 or 5/2 way |
Medium temperature | from -25 to 65 °C |
Ambient temperature | From -25 °C to [40 °C - T6] [55 °C - T5] [65 °C - T4] |