Equipped with a G3/4 (3/4 inch) threaded interface, the switch is compatible with most standard pipeline systems, allowing quick and secure installation without special adapters It helps protect pumps, heaters, and compressors by detecting insufficient or interrupted flow Made from high‑quality, heat‑resistant materials, this flow switch can operate stably under high‑temperature water conditions, offering long service life and consistent performance in demanding environments Set flow rate accuracy of ±10% ensures reliable operation within specified limits Maximum operating pressure of 300 PSI and a wide operating temperature range of 0~80℃ make it suitable for various applications Specifications Thread size: G3/4 (6 points) Wire: AWG22, 300mm UL1430 Mounting direction: Vertical or horizontal Contact form: S.P.S.T Load current: 1.5A Switching current: 0.5A max Switching voltage: 100Vdc Power: 10VA Set flow rate: 0.75~3 L/min Maximum flow rate: 5~15 L/min (pressure drop 10 PSI) Shock: 30g shock: 35~500Hz Liquid medium: Clean water or liquid Due to different batches, there may be differences in product appearance and printed text, which will not affect use Color: Black Material: plastic Package Contents: 1*Rotary Paddle Flow Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.