Airtac B03-4V Explosion-Proof Solenoid Valve B03-4V22008B
AirTAC B03-4V22008B Explosion-Proof Solenoid Valve Specifications
- Model: B03-4V22008B
- Type: 3-position, 5-way direct-acting (explosion-proof structure)
- Port size: PT1/8 (G1/8 available upon request)
- Operating pressure: 0.1–0.8 MPa (14.5–116 PSI)
- Voltage: AC220V ±10% 50/60Hz (customizable for DC24V)
- Weight: 320g ±5g (including coil and accessories)
- Dimensions: 70mm(L) × 40mm(W) × 82mm(H)
- Seal material: Fluorinated rubber (FKM) for hydrocarbon resistance
- Temperature range: -20℃ to +80℃ (operation), -40℃ to +100℃ (storage)
- Power consumption: 3.2W (continuous duty)
- Protection rating: IP67 (dust/water resistant) with Ex d IIC T6 certification
- Response time: ≤15ms (at 0.5MPa)
- Flow capacity: 750 l/min (Cv=1.2)
- Port thread depth: 10mm (minimum engagement)
Industrial-grade explosion-proof valve featuring armored coil housing and spark-free operation, compliant with ATEX/IECEx standards. The brass body with nickel plating resists chemical corrosion, while the dual-chamber design prevents gas mixture ignition. Requires 5μm filtration and automatic drain installation in humid environments.
- Petrochemical plant pneumatic control systems
- Coal mine methane ventilation control
- Paint spray booth actuator control
- Grain silo dust extraction systems
- Aviation fuel handling equipment
Installation criticals:
Ground the valve body using M6 terminal (≤10Ω resistance).
Maintain 15cm clearance from heat sources. Use anti-vibration
mounts if ambient vibration exceeds 5G.
| Property | Property Value |
|---|---|
| sku | B03-4V22008B |
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.