Hot Water Recirculating Pump 65L/min, Instant Circulation Pump System, 46W 67W 100, 3 Speed Circulator, 6M Lifting Height NPT 1" with

SOLID MATERIAL: The booster pump is designed with quality materials, effectively improving various performance. The pump body is made of aluminum alloy and the pump head is cast iron, waterproof. Specially designed for solar thermal systems. Possess high efficiency, low power consumption, flow rate is 65 liters per minute, 6 m head EXCEPTIONAL PERFORMANCE: The water circulation pump adopts hydraulic system INCREASING DOMESTIC WATER PRESSURE: Domestic booster pumps operate under high pressure. The three-speed rated power is adjustable with 46W, 67W, 100W, flexibly meeting all your requirements. POWERFUL AND QUIET: This water circulation pump is equipped with a powerful and quiet motor, with noise as low as <20dB, providing a comfortable and quiet environment. WIDE RANGE OF APPLICATIONS: Water circulation pumps are suitable for water supply and pressurization in urban buildings, suburban villas, residences, industrial equipment, air conditioners, boilers, solar water circulation, hot water circulation, etc.