Airtac HD4V Solenoid Valve HD4V120AI
Category: Solenoid Valves | Brand: Airtac | Series: HD4V
AirTAC HD4V120AI 4-Way Pneumatic Solenoid Valve Technical Specifications
- Model Identification: HD4V120AI
- Valve Configuration: 5-port/4-way (1 inlet, 2 outlets, 2 exhausts)
- Operation Type: Double solenoid with spring return (bi-stable)
- Port Thread Size: G1/2" (BSPP) with ISO 228 standard
- Effective Sectional Area: 32mm² (Cv=1.8)
- Pressure Range: 0.1–1.0 MPa (14.5–145 PSI)
- Voltage Variants: DC24V (±10%), AC110V 50/60Hz, AC220V 50/60Hz
- Coil Insulation: Class F (155℃ rated)
- Power Consumption: 4.5W (DC)/5.2VA (AC)
- Seal Material Configuration: HNBR main seals with FKM backup rings
- Ambient Temperature: -5℃ to 80℃ (with 0℃ anti-freeze measures)
- Fluid Compatibility: Filtered air (ISO 8573-1:2010 Class 3.4.2)
- Body Material: Aluminum ADC12 with chromate conversion coating
- Protection Rating: IP67 (coil)/IP40 (valve body)
- Shock Resistance: 30G acceleration (11ms duration)
- Vibration Resistance: 10–150Hz @ 2.0mm amplitude
- Weight: 1,250g ±3% (including coil and accessories)
- Dimensions: 178mm(L) × 82mm(W) × 123mm(H) (manifold mounting surface excluded)
Industrial-grade 4-way pneumatic valve featuring dual manual override and LED status indicator. Optimized for high-cycle applications with 10 million+ mechanical cycles rating. Incorporates arc suppression circuit for coil protection and surge-resistant design for unstable power environments. Requires 5–50μm filtration with automatic drain.
- Plastic injection molding machine clamp units
- Automated assembly line pallet changers
- CNC rotary table positioning systems
- Lithium battery formation equipment actuators
- Automotive brake testing pneumatic circuits
Mounting protocol:
Requires horizontal installation with manifold torque 12–15N·m.
Maintain 20mm clearance below exhaust ports for muffler installation.
Perform 500-cycle run-in before full load operation.
| Property | Property Value |
|---|---|
| sku | HD4V120AI |
| Standard Voltage | AC220V |
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.