Airtac GVR Vacuum Pressure Regulating Valve GVR20008J
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2. Stable pressure regulation with minimal pressure deviation and excellent pressure characteristics;
3. Supports both panel mounting and optional fixed bracket installation.
Category: Vacuum Regulating Valve, Brand: AIRTAC, Series: GVR
AirTAC GVR Series Vacuum Regulating Valve GVR20008J Technical Details
- Model: GVR20008J
- Type: Electrically controlled vacuum regulator with analog feedback
- Port size: G1/8 (BSPP thread)
- Operating pressure range: -100 kPa to 0 kPa (full vacuum)
- Control pressure range: 0.1-0.7 MPa (pilot pressure)
- Flow capacity: 200 L/min (ANR)
- Voltage input: DC24V ±10%
- Current consumption: ≤100mA
- Output signal: 0.5-4.5V analog (corresponds to set vacuum level)
- Body material: Aluminum alloy (anodized)
- Seal material: FKM fluorocarbon rubber
- Ambient temperature: 0℃ to 60℃
- Weight: 480g ±5%
- Dimensions: 85mm(L) × 45mm(W) × 65mm(H)
- Response time: ≤0.3s (90% vacuum attainment)
- Protection class: IP67 (dust/water resistant)
Precision vacuum control valve with closed-loop feedback, featuring proportional solenoid control for dynamic pressure adjustment. The integrated pressure sensor enables real-time monitoring through analog voltage output. Designed for vacuum pick-and-place systems requiring micron-level pressure stability. Requires 5μm filtered air supply and recommends using AirTAC VCH series vacuum generators for optimal performance.
- Semiconductor wafer handling robots
- PCB assembly vacuum chucks
- Automotive glass suction cup systems
- Pharmaceutical blister packaging machines
- LCD panel vacuum lifting equipment
Installation guidelines:
Mount horizontally with arrow direction matching airflow. Maintain minimum 50mm clearance below for sensor cable routing.
Use M3x8 screws (1.2N·m torque) for bracket mounting. Calibrate zero point after 500 operating cycles.
| Property | Property Value |
|---|---|
| sku | GVR20008J |
| Port Size | PT1/4 |
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.