2. Press-in self-locking mechanism prevents preset pressure deviation caused by external vibration or interference;
3. Balanced-design pressure adjustment mechanism ensures stable regulation with minimal pressure drift and excellent pressure characteristics;
4. Supports both panel mounting and optional fixed bracket installation configurations;
5. Available in standard version and low-pressure variant (maximum adjustable pressure: 0.4MPa).
Category: Pressure Regulator | Brand: AirTAC | Series: GAR
AirTAC GAR40010LK Precision Pressure Regulator Specifications
- Model: GAR40010LK
- Type: Pilot-operated pressure regulator with lock mechanism
- Port size: 1/4" BSPP (G1/4)
- Pressure range: 0.05–0.85 MPa
- Maximum flow rate: 3,500 L/min (ANR)
- Operating temperature: -5℃ to 80℃
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR (nitrile rubber)
- Weight: 0.68 kg ±2%
- Dimensions: 85mm(H) × 50mm(W) × 50mm(D)
- Pressure gauge: Built-in 40mm dial (0-1.0 MPa scale)
- Lock mechanism: Rotational locking collar with 180° adjustment range
- Filter element: 40μm stainless steel mesh (replaceable)
- Venting type: Relief-style pressure release
Industrial-grade pressure regulator featuring precision-machined components for stable output pressure maintenance. The lockable adjustment knob prevents accidental setting changes, while the oversized relief port ensures rapid pressure dumping. Designed with dual-chamber damping to minimize output fluctuations during sudden flow changes.
- Centralized pneumatic systems in automotive assembly lines
- Plastic injection molding machine air circuits
- Food processing pneumatic controls (NSF-compliant version available)
- Semiconductor manufacturing equipment
- Railway braking system pressure regulation
| Property | Property Value |
|---|---|
| sku | GAR40010LK |
| Port Size | PT3/8 |
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.



