Purchase Qty. Reference FOB Price
10-99 Pieces US$10.00
100-999 Pieces US$9.00
1,000-9,999 Pieces US$8.00
10,000+ Pieces US$7.00
Product Description
Product Description Automatic Water Pump Pressure Switch 1). Electric switch used in water systems. 2). It starts the electric pump automatically after a pressure decrease(taps opening) and stops it when the fluid flow interrupts at the maximum pressure level of the electric ...