Airtac B03-4V Explosion-Proof Solenoid Valve B03-4V230E08A
AirTAC B03-4V230E08A Explosion-Proof Solenoid Valve Specifications
- Model: B03-4V230E08A
- Type: 3-position 5-way explosion-proof solenoid valve (double electric control)
- Port size: PT1/8 (G1/8 optional)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Voltage: AC220V 50/60Hz (DC24V/AC110V optional with custom order)
- Rated current: 0.45A (AC220V)
- Response time: ≤50ms (pressurized to 0.5MPa)
- Explosion-proof rating: Ex d IIC T6 Gb (ATEX/IECEx certified)
- Body material: Aluminum alloy with anti-corrosion coating
- Seal material: HNBR (Hydrogenated Nitrile) for oil/fuel resistance
- Ambient temperature: -20℃ to +60℃ (operating fluid temperature 0-60℃)
- Protection rating: IP67 (dust tight and waterproof up to 1m)
- Weight: 320g ±5% (including connectors)
- Dimensions: 62mm(L) × 48mm(W) × 72mm(H) (excluding mounting brackets)
- Port thread depth: 10mm (6 full threads)
- Max flow rate: 850 L/min (ANR, at 0.5MPa)
Heavy-duty explosion-proof directional control valve with flameproof enclosure (Ex d certified), featuring copper-free aluminum construction to prevent spark generation. Designed for hazardous environments requiring Category II gas protection. Integrated surge protection circuitry prevents coil burnout. Requires 5μm filtered compressed air with oil mist lubrication (ISO VG32 or equivalent).
- Petrochemical plant pneumatic systems (Zone 1/21 hazardous areas)
- Coal mine conveyor brake controls
- Fuel dispensing station automation
- Paint spray booth actuator systems
- Grain processing dust explosion environments
Critical installation requirements:
Use only shielded cables with proper grounding (conduit seal within 18" of enclosure).
Maintain 25mm minimum clearance from adjacent surfaces for heat dissipation.
Perform quarterly diaphragm inspection in high-cyclation applications.
| Property | Property Value |
|---|---|
| sku | B03-4V230E08A |
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.