Precision Pneumatic Rotary Union for Test Turntables – Compact, Low Friction & Modular

JINPAT introduces a new-generation pneumatic rotary union engineered to meet the high-performance demands of test turntable systems. This rotary union is designed with high sealing precision, low friction, and a compact, modular structure, enabling stable, efficient, and long-lasting performance in dynamic testing environments.

The unit features a precision-sealing mechanism, effectively preventing gas leakage during high-speed rotation, maintaining consistent pressure throughout the air circuit.

Its low-friction design, achieved through optimized bearing arrangements and advanced materials, minimizes torque resistance and reduces mechanical wear—extending operational life even in continuous-use systems.

With a lightweight and compact form factor, the rotary union is easy to install in space-constrained setups, making it ideal for modern integrated equipment. The modular architecture separates the pneumatic/hydraulic section from the signal portion, allowing for quick maintenance, seal replacement, and system upgrades without downtime.

This makes it an optimal solution for test turntables requiring precise control, high reliability, and easy servicing.