Airtac GVR Vacuum Pressure Regulating Valve GVR20008JN
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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 Vacuum Regulator Valve GVR20008JN Specifications
- Model: GVR20008JN
- Type: Vacuum pressure regulating valve (precision adjustment type)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure range: -100 kPa to 0 MPa (vacuum)
- Maximum flow rate: 200 L/min
- Effective sectional area: 28 mm²
- Adjustment knob rotation: 270°±10°
- Lock mechanism: Push-pull locking with scale indicator
- Body material: Aluminum alloy (anodized finish)
- Seal material: FKM fluorocarbon rubber
- Temperature range: -10℃ to 60℃
- Weight: 820 g ±5%
- Dimensions: 120mm(L) × 60mm(W) × 80mm(H)
- Mounting orientation: Any (360° rotatable gauge)
- Vibration resistance: 1.5mm amplitude at 10-55Hz
- Compliance: RoHS 2.0, REACH
Precision vacuum pressure regulator featuring micron-level adjustment capability with tactile feedback knob. Integrated pressure gauge port and anti-vibration structure ensure stable vacuum maintenance. The dual-chamber design prevents backflow contamination, with FKM seals for chemical resistance in harsh environments.
- PCB/SMT component pick-and-place vacuum systems
- Medical suction device pressure control
- Vacuum forming machine pressure regulation
- Automated packaging line suction cup arrays
- Semiconductor wafer handling equipment
Installation note:
For optimal performance, install within 1m of vacuum source.
Use 2-wrench method during plumbing - hold body with 19mm wrench while tightening fittings.
Perform initial calibration at 20-25℃ ambient temperature.
| Property | Property Value |
|---|---|
| sku | GVR20008JN |
| 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.