Airtac B03-4M Explosion-proof Solenoid Valve B03-4M22006A
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AirTAC B03-4M22006A Explosion-Proof Solenoid Valve Specifications
- Model: B03-4M22006A
- Type: 3-position 5-way, dual solenoid operated (with explosion-proof certification)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.1–0.8 MPa (14.5–116 PSI)
- Voltage options: DC24V (±10%), AC220V (50/60Hz)
- Power consumption: DC: 2.5W max, AC: 3.5VA max
- Weight: 1.2 kg (2.65 lbs)
- Dimensions: 135mm(L) × 50mm(W) × 70mm(H)
- Seal material: HNBR (Hydrogenated Nitrile) with anti-static treatment
- Temperature range: -20℃ to +80℃ (operating fluid/ambient)
- Response time: ≤50ms (at rated voltage)
- Explosion-proof rating: Ex d IIB T4 Gb (ATEX/IECEx certified)
- Protection rating: IP67 (dust/water resistant)
- Flow coefficient (Cv): 1.8
- Port thread depth: 12mm (minimum engagement)
Heavy-duty explosion-proof valve featuring copper-free aluminum alloy body with anti-corrosion coating. Designed for hazardous environments requiring intrinsically safe operation. Incorporates magnetic blowout arc suppression and dual redundant sealing. Requires 5μm filtered compressed air with oil mist lubrication (ISO VG32 recommended).
- Petrochemical pipeline control systems
- Grain silo pneumatic conveying
- Paint spray booth automation
- Coal mine ventilation controls
- Pharmaceutical powder handling
- CNG/LPG fueling systems
Critical Installation Notes:
Must maintain ≥100mm clearance from combustible surfaces. Use only certified explosion-proof conduits.
Torque mounting bolts to 3.5±0.5 N·m. Perform monthly diaphragm integrity checks in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | B03-4M22006A |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.