Manifold Equal Push To Connect Fitting

Distribute Inch-Size Pneumatic Lines from a Common Manifold

PK Series push-to-connect fittings are designed to distribute a common air supply to multiple equal-size inch-tube outlets. They provide a fast removable connection for compatible pneumatic tubing used throughout industrial automation and compressed air equipment.

The equal manifold format helps machine builders keep tubing layouts compact and serviceable. Correctly selected fittings can simplify installation around valves, cylinders, manifolds and control panels while allowing compatible tubing to be removed for maintenance after the circuit is safely depressurized.

Operating Specifications

• Fluid medium: Air
• Working pressure: 0–150 psi(g) / 10 bar(g)
• Proof pressure: 450 psi(g) / 30 bar(g)
• Vacuum duty: 29.5 inHg / 14 mbar(a)
• Working temperature: 32–140°F / 0–60°C

Key Benefits

• One-touch tube installation reduces assembly time
• Compatible tubing can be disconnected and reconnected for service
• Compact geometry helps organize machine pneumatic plumbing
• Selection should consider inch tube size, number of outlets, required flow and mounting space
• Suitable for new OEM machinery and replacement work

Common Applications

• Industrial automation machinery
• Pneumatic cylinders and actuators
• Directional control valves and manifolds
• Packaging and assembly equipment
• Robotics and material handling
• OEM pneumatic equipment
• General factory compressed air systems