Airtac ESV-M Base ESV402MR
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 ESV402MR Technical Specifications
- Model: ESV402MR
- Type: Modular valve manifold base (4-station)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure range: 0.1–0.7 MPa
- Max flow capacity: 650 L/min (ANR)
- Voltage compatibility: DC12V/24V, AC110V/220V (dependent on valve coil)
- Weight: 480g ±2%
- Dimensions: 144mm(L) × 30mm(W) × 35mm(H)
- Mounting pitch: 18mm per station
- Seal material: HNBR (Hydrogenated Nitrile) with stainless steel backup rings
- Temperature range: -10℃ to 80℃ (with silicone seals optional for -20℃)
- Surface treatment: Anodized aluminum with chromate coating
- Port thread depth: 12mm (minimum engagement 8mm)
- Pressure drop: ≤0.02 MPa at 0.5 MPa supply
High-density modular base designed for multi-valve centralized control systems. Features integrated pressure retention channels and anti-vibration mounting slots. The T-slot design enables tool-free valve replacement and supports daisy-chaining up to 16 units. Compatible with ESV-M20/25/32 series valves through adapter plates.
- Multi-axis pneumatic actuator synchronization systems
- Automated production line clamping/positioning stations
- Plastic injection molding machine core-pull circuits
- Semiconductor wafer handling vacuum/pressure switching
- Beverage filling machine multi-nozzle control
Installation protocol:
Use M5×16mm stainless steel hex screws (1.2-1.5N·m torque).
Apply thread sealant only on port connections, not mounting threads.
Perform air-tightness test at 0.8 MPa for 10 minutes post-installation.
| Property | Property Value |
|---|---|
| sku | ESV402MR |
| 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.