LEFOO LF16 Water Pump Pressure Switch Well Pressure Switch 20-40psi for use as original equipment on Air pump or pumping systems
ZHEJIANG LEFOO CONTROLS CO. Ltd
Ships by Tuesday, Dec 23Delivery within 2–5 days of shipping (Dec 25–Dec 28)
Regular price $20.64 $23.74 | Save $3.10 (13% off)
PRODUCT DETAILS
ADJUSTABLE RANGE: This water pressure switch has a setting range of 20-40 PSI and is used to control well pump systems and sump pump systems to prevent both low and high pressure problems. The switch notifies the pump to start when the pressure in the water line falls below the lower setting of the pressure switch and stops the pump when the pressure in the water line reaches the upper pressure setting.
EASY INSTALLATION: For most systems with a pressure range of 20/40 PSI, the 20/40 Water Pump Pressure Switch has standard 1/4” NPT female threads.
RELIABLE PROTECTION: The 20/40PSI pressure switch utilizes a precision pressure sensing diaphragm and snap-action switch to ensure that the pump is started and stopped only when needed to maintain consistent water pressure.
OPERATING ENVIRONMENT?The LF16 series switches are capable of measuring and controlling automatic water systems without interruption and are commonly used in pumps, well pumps, or other water supply systems.
QUALITY ASSURANCE: The product has up to one year warranty, if you have any problem, please feel free to contact us.
