AirTAC X-APM4 Bulkhead Straight Fitting Specifications
- Model: X-APM4
- Type: Bulkhead straight-through connector (male-threaded both ends)
- Thread standard: G1/4 (BSPP) / Optional NPT1/4
- Material: SUS304 stainless steel body / NBR sealing ring
- Surface treatment: Nickel-plated (3-5μm thickness)
- Max working pressure: 1.0 MPa
- Proof pressure: 1.5 MPa
- Burst pressure: 3.0 MPa
- Temperature range: -20℃ to 100℃ (NBR seal)
- Weight: 28g ±2g
- Dimensions: 30mm (L) × 20mm (W) × 15mm (H)
- Installation torque: 1.5-2.0 Nm
- Fluid compatibility: Air, inert gases, vacuum
- Certifications: RoHS compliant, ISO 9001 manufactured
High-pressure bulkhead fitting designed for panel/partition mounting in pneumatic systems. Features corrosion-resistant stainless steel construction with precision-machined threads for leak-free transitions through equipment walls. The dual O-ring design ensures bi-directional sealing under vibration.
- Pneumatic control cabinet pass-through connections
- Modular automation equipment interfaces
- CNC machine tool air line distribution
- Laboratory instrument gas supply systems
- Medical device pneumatic component integration
- 360° rotatable connector head for flexible tubing alignment
- Reusable design (max 3 disassembly cycles)
- Anti-vibration flange with integrated rubber washer
- CNC-machined flow path (Cv=0.12)
| Property | Property Value |
|---|---|
| sku | X-APM4 |
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.



