Airtac X-APCVC Straight Check Valve Adapter X-APCVC803
AirTAC X-APCVC803 Straight-Through One-Way Fitting Specifications
- Model: X-APCVC803
- Type: Inline check valve (uni-directional flow control)
- Port configuration: 1/4" BSPP female threads (G1/4 equivalent)
- Material: CNC-machined stainless steel body
- Seal material: HNBR (Hydrogenated Nitrile) with PTFE backup ring
- Cracking pressure: 0.03 MPa (minimum opening pressure)
- Max working pressure: 1.5 MPa
- Temperature range: -30℃ to 120℃ (with intermittent peaks to 150℃)
- Flow capacity: 300 NL/min at 0.7 MPa
- Leakage rate: <5 bubbles/min per ISO 6952-3
- Weight: 85g ±2g (including packaging)
- Dimensions: 30mm (L) × 18mm (W) × 18mm (H)
- Surface treatment: Electroless nickel plating (5-8μm thickness)
- Vibration resistance: 10-2000Hz, 15G acceleration
Precision-engineered anti-backflow component featuring zero-leak poppet design with spring-assisted closure. The 45° angled seat geometry ensures rapid response (≤3ms closure time) while minimizing pressure drop. Includes integrated particulate shield to prevent seal contamination.
- Pneumatic cylinder exhaust line protection
- Vacuum system pressure maintenance
- Multi-circuit air supply isolation
- Medical gas delivery systems
- Robotic tooling quick-disconnect stations
Installation protocol:
Arrow marking indicates flow direction - must align with system's working flow.
Apply 2-3 wraps of PTFE tape on male threads using clockwise winding.
Torque specification: 12-15 N·m (do not exceed 18 N·m).
Maintenance note: Replace immediately if bubble test shows >10 bubbles/min leakage. Compatible with ISO 8573-1 Class 3.4.2 compressed air quality. Not recommended for pulsating flows above 15Hz or corrosive media.
| Property | Property Value |
|---|---|
| sku | X-APCVC803 |
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.