Airtac POC Round Thread Straight Connector POC1203
2、Threaded section integrated with sealing element, M5 metric threads feature integrated sealing washers to ensure leak-free connections;
3、Polymer connectors available in gray and black color options for optimal coordination with piping systems.
AirTAC POC1203 Metric Thread Straight Connector Specifications
- Model: POC1203 (ISO 8434-1/DIN 2353 standard)
- Thread type: M12×1.5 metric parallel threads (male-to-female)
- Material: Brass CW617N (Nickel-plated surface)
- Seal type: Integrated O-ring (NBR 70 Shore A)
- Pressure rating: 0.3–1.5 MPa (43.5–217.5 PSI)
- Temperature range: -20℃ to 80℃ (static) / -5℃ to 60℃ (dynamic)
- Burst pressure: ≥6 MPa (870 PSI)
- Weight: 28±2 grams
- Dimensions: 32mm(Length) × 18mm(Width) × 18mm(Height)
- Port sizes: M12×1.5 male thread (both ends)
- Surface roughness: Ra ≤1.6μm (sealing areas)
- Compliance: RoHS 2.0 compliant
High-pressure resistant straight connector with dual-end sealing structure, featuring 360° rotatable fitting for flexible piping alignment. The nickel plating provides corrosion resistance in humid environments, while the recessed O-ring groove prevents seal extrusion during high-pressure cycling.
- Modular pneumatic circuit assembly in CNC machinery
- Sensor mounting interfaces on robotic arms
- Air brake line connections in rail vehicles
- Hydraulic test bench manifold systems
- Vacuum line couplings in semiconductor equipment
Installation protocol:
Apply 2-3 wraps of PTFE tape clockwise on male threads (when facing port opening).
Torque to 12–15 N·m using crowfoot wrench. Avoid overtightening which may cause
thread deformation. Perform pressure test at 1.25× working pressure after installation.
| Property | Property Value |
|---|---|
| sku | POC1203 |
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.