Plastic Variable Area Flowmeter Assembly

Vertical fluid monitoring assemblies utilize a transparent graduated tube and internal float mechanism to provide real-time flow rate visualization in pneumatic or hydraulic circuits. The unit features gray thermoplastic end caps with integrated elbow and tee connectors, facilitating directional flow routing and secure attachment to standard tubing systems.

Precision molding of the clear measurement tube ensures consistent inner diameter and accurate scale legibility, which are critical for reliable flow indication. The opaque housing components require tight dimensional control at the thread interfaces and sealing surfaces to prevent leakage under operating pressure while maintaining structural integrity around the fragile sight glass.

Production leverages high-end injection molding equipment from Fanuc and Engel to achieve stable wall thickness and minimal warpage in engineering plastics such as PC, ABS, or PEEK. With ISO 9001 and IATF 16949 certifications, the facility supports custom material selection and secondary operations like ultrasonic cleaning or laser marking to meet specific industrial instrumentation requirements.

Quotations depend on the specified material grade, volume of annual usage, and any need for custom scale calibration or connector modifications. Providing detailed dimensional drawings allows for precise evaluation of mold feasibility and assembly tolerances to ensure consistent performance across production batches.