Airtac ESV-M Base ESV402MGWB
2. Mounting dimensions on connection surface compliant with ISO 5599-1 international standard;
3. Equipped with dedicated sealing components for enhanced flow capacity and extended service life;
4. 200/300/400 series enable conversion between internal pilot, external pilot, and pneumatic control configurations through directional adjustment of seal assemblies;
5. Valve body requires base mounting, available in single-unit or modular multi-unit formats (multi-unit base allows flexible combination into arbitrary numbers);
6. Multiple air supply connection configurations and mounting options for optimized system integration;
7. 200/300/400 series bases integrate exhaust throttling functionality, eliminating need for external speed controllers.
Category: Solenoid Valve Base | Brand: AIRTAC | Series: ESV-M
AirTAC ESV-M Series Base ESV402MGWB Technical Specifications
- Model: ESV402MGWB (ESV-M series)
- Type: Modular pneumatic base for 4-way solenoid valves
- Port configuration: 4 ports (P, A, B, R) + 2 pilot ports
- Thread standard: G1/8 (ISO228/1) with metal sealing
- Max operating pressure: 0.9 MPa
- Minimum operating pressure: 0.15 MPa
- Flow capacity: 850 L/min (ANR)
- Weight: 320g ±5% (bare base without valve)
- Dimensions: 52mm(W) × 42mm(H) × 24mm(D)
- Body material: Aluminum alloy (anodized surface)
- Seal material: HNBR (Hydrogenated Nitrile) standard
- Temperature range: -10℃ to 80℃ (with silicone seals optional up to 120℃)
- Mounting: ISO 5599-1 standard pattern
- Compatibility: Works with ESV20/22/25 series valves
High-flow modular base designed for multi-valve stacking configurations. Features precision-machined flow channels with turbulence reduction design, optimized for high-speed pneumatic systems. The hardened anodized surface resists chemical corrosion and mechanical wear. Includes built-in silencer for exhaust ports (R).
- Multi-station pneumatic control panels
- Automated assembly line sequencing systems
- Packaging machinery with clustered valve operations
- Plastic injection molding machine controls
- Semiconductor manufacturing equipment
- Automotive test bench pneumatic circuits
Installation guidelines:
Apply thread sealant only on male threads (PTFE tape recommended).
Maximum stacking: 12 units in series. Maintain 0.5Nm torque during
manifold assembly. For vacuum applications, use specified O-ring grease.
- Mechanical life: >20 million cycles
- Seal replacement interval: 5 years standard operation
- Air filtration requirement: 5μm absolute (40μm for basic systems)
| Property | Property Value |
|---|---|
| sku | ESV402MGWB |
| Port Size | PT 1/2 |
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.