KQ2D Series Branch Tee Push-in Fittings

SOLH KQ2D Series Y-Type Branch Tee Push-in Fittings | SMC KQ2D Equivalent Pneumatic 1-to-2 Splitters

Brand: SOLH by Richge Technology | KQ2D Y-Type One-Touch Pneumatic Tee Fittings

1. Product Overview

     KQ2D series is Y-type branch tee push-in fitting belonging to SOLH full KQ2 pneumatic one-touch fitting family. Adopting tool-free push-to-connect design, it efficiently splits one air source into two parallel air circuits for automation pneumatic systems.

     Structural Classification: Y-shaped bifurcated 1-in 2-out structure, available in three types: equal diameter tube Y tee, imperial taper R thread Y tee, and metric fine M thread Y tee.

     Material & Compatibility: High-strength PBT body, stainless steel retaining claws, NBR nitrile rubber sealing rings. Compatible with PU polyurethane tubes and PA nylon tubes, dual-purpose for compressed air positive pressure and vacuum negative pressure pipelines.

2. Full Model Classification & Specification List

2.1 Equal Diameter Y Tee (KQ2Dxx-00, Threadless 3-Way Same Size)

All three ports adopt identical tube diameter, threadless design for balanced 1-to-2 air distribution in same-spec pipeline systems.

2.2 Imperial Taper Male Thread R Y Tee (Bottom Thread Inlet, Dual Tube Outlets)

Bottom imperial R taper male thread for air source inlet, top two parallel push-in ports for tube connection, suitable for threaded installation and fixed air source branching.

2.3 Metric Fine Male Thread M Y Tee (Bottom M Thread Inlet, Dual Tube Outlets)

Bottom precision metric fine male thread, compact structure for miniature pneumatic modules and small-space automation equipment piping.

3. Technical Specifications

4. Application Scenarios

     • 1-to-2 air source distribution for automated production lines and fixture pneumatic circuits

     • Dual suction cup synchronous air supply for robotic end effector vacuum systems

     • Parallel pipeline splitting for dual-cylinder synchronous operation

     • Compact and tidy tubing routing for narrow-space pneumatic equipment

5. Selection Guide: KQ2D Y-Tee vs KQ2T T-Tee

     • KQ2D Y-Type Tee: Adopts smooth Y-shaped bifurcation with two parallel outlets. Features lower airflow turbulence and smaller pressure drop, providing more balanced airflow distribution. Optimized for narrow installation spaces and same-side parallel tubing routing, perfectly suited for dual synchronous suction cups and dual-cylinder systems.

     • KQ2T T-Type Tee: Classic orthogonal T-shaped structure with vertical lateral branching. Designed for standard 90° vertical lateral pipeline diversion, ideal for regular machine layout and main pipeline lateral branching scenarios.

     • Selection Tip: Choose KQ2D for narrow spaces and same-side parallel dispersed tubing; Choose KQ2T for vertical lateral pipeline outlet and traditional right-angle branching layout.