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PG16-14 AIRMIXS Push-in Pneumatic Reducing Straight Union Connector

The AIRMIXS PG 16-14 Reducing Straight Union is a heavy-duty, one-touch push-in fitting engineered for high-demand industrial automation and fluid power setups. Designed specifically to create a seamless, inline reduction between a 16mm outer diameter (O.D.) pneumatic line and a 14mm O.D. line, this component maintains an optimized volumetric flow rate with minimal pressure drop across the connection.

Constructed from high-grade Polybutylene Terephthalate (PBT) and reinforced with stainless steel lock-claws, it provides exceptional gripping strength on polyurethane, polyethylene, and nylon tubing. The robust internal Nitrile Butadiene Rubber (NBR) seals prevent any micro-leaks under both high pressure and industrial vacuum applications. Its compact, symmetrical, oval-ring design allows for dense manifold configurations and quick, toolless maintenance. 

Technical Attribute

Specification Details

Fitting Type  

Push-in / One-Touch Reducing Straight Union  

Port A Connection Size  

16 mm Tubing Outer Diameter (O.D.)  

Port B Connection Size  

14 mm Tubing Outer Diameter (O.D.)  

Applicable Fluid Medium  

Compressed Air, Vacuum, Inert Gases  

Max. Operating Pressure  

1.0 MPa (approx. 145 PSI / 10 bar)  

Max. Vacuum Level  

-100 kPa (-29.5 inHg)  

Operating Temperature Range  

0°C to 60°C (32°F to 140°F) No Freezing  

Body Material  

High-Impact Polybutylene Terephthalate (PBT)  

Lock Claw Material  

Stainless Steel  

Sealing Internal Material  

Nitrile Butadiene Rubber (NBR)  

Release Sleeve Shape  

Oval / Circular Ergonomic Collar  

Compliance  

RoHS Compliant 

16.00 ⃁ 16.00 ⃁