Mini mechanical magnetic control liquid piston type water flow switch Parameters:

The shell material: stainless steel
Working temperature: -20 to 125 C
Liquid medium: clean water or liquids
Set the flow rate: 0.75 to 3 L/MIN
Set flow accuracy: + / – 10%
Switch current: 0.8 Amax
Switch voltage: 110 VDC

• 1. Item will be shipped within 5-7 business days.
• 2. Delivery Time:
• —-Via Air: Generally 1-3 working days
• —-Via Express: Generally 3-7 working days.
• —-Via China Post Air Mail: Generally 15-25 working days
• —-Via Sea: According to the order.
• 3.If you have not received your shipment within 30 days from payment,Please contact with us,We will track the shipment and get back to you as soon as possible with a reply.

Maker Industrial and Trading Company started to run businiess since 2006, which is located in Wenzhou Yueqing – The world-famous city for low-voltage electric apparatus.

mini mechanical magnetic control liquid piston type water flow switch

Magnetic water flow switch adopts a magnetic reed switch and a movable magnet which is fixed inside the water pipe. When water flows in the pipe, the magnet will detect the water flow and make the reed switch close or open.

The operating principle bases on a free-floating magnetic piston, which Responds only to the motion of fluid within the pipeline, not to static or system pressure. In the presence of fluid flow, controlled movement of the piston actuates an external hermetically sealed reed switch, thus producing the required signal which can be used to actuate audible or visual alarms as well as relays or other.