PM04 AIRMIXS Pneumatic Bulkhead Union Push-In Fitting 4mm Tube O.D. x 4mm Tube O.D.
The PM04 Bulkhead Union Fitting is engineered for quick, secure, and leak-free feed-through connections of pneumatic tubing through panels, bulkheads, or enclosure walls. Designed for 4mm outer diameter (O.D.) tubing, this fitting features dual push-to-connect ports held firmly in place with a threaded body and locknuts.
Constructed with high-grade nickel-plated brass and durable POM/PBT components, it offers excellent corrosion resistance, high pressure durability, and easy tool-free installation/release for air and vacuum automation systems.
Property | Technical Specification |
|---|---|
Model Code | PM04 (PM-4) |
Fitting Type | Straight Bulkhead Union (Push-in / One-Touch) |
Tube Outer Diameter (O.D.) | 4 mm x 4 mm |
Fluid Compatibility | Compressed Air, Vacuum, Water (Non-freezing) |
Operating Pressure Range | 0 to 1.0 MPa (0 to 10 bar / ~145 PSI) |
Negative / Vacuum Pressure | -100 kPa (-29.5 inHg / -0.95 bar) |
Proof Pressure | 1.5 MPa to 3.0 MPa |
Operating Temperature | 0°C to 60°C (32°F to 140°F) |
Applicable Tubing Materials | Polyurethane (PU), Nylon (PA), Polyethylene (PE), PVC |
Body / Thread Material | Nickel-Plated Brass |
Release Sleeve Material | POM / PBT Plastic (Grey / Blue / Black) |
Locking Mechanism | Stainless Steel (SUS) Gripping Claws |
Seals | NBR (Nitrile Rubber) |
Ssaoco Dammam
- Started from: Jul 10, 2025
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