Description
Product 1:[Premium Quality] The hot water recirculating pump is made with stainless steel head and center screw, aluminium housing and full copper coil, with good tolerance to rust and durable, PPO impeller is not easy to wear and deformation,suitable for application to drinking water. The pair of 1" NPT to 3/4 NPT adapters coupled with 2 rubber gaskets are brass-made, anti-corrosion, leakage proof, and abrasion resistant..Product 1:[High Performance] This electric water circulating pump is 3-speed switchable at 93/67/46 watts, and can meet different demands. The head lift of this water pump reaches 20 FT(6M) and the max flow rate is 12.6 Gallons per Minute, both of which ensure faster water circulation and greatly reduce the wasted water that ends up down the drain..Product 2:[Excellent Sealing]: Standard 3/4" FNPT tapered thread, smooth and clean, easy for installation. The rubber gasket inside the valve effectively ensures the sealing of the pipeline and averts the penetration of backflow medium..Product 2:[Efficient Performance]:Vertical brass spring check valves are equipped with springs inside the valve, once the water flows backwards, the spring is compressed by force and the check valve closes, which is used to stop the backflow of the medium and keep the pipeline and equipment safe..Product 2:[Preferred Materials]: Premium quality brass high-temperature one-piece forging, thickened body is not easy to burst; brass valve stem is durable and not easy to corrode.The stainless steel spring and brass valve body in the humid condition are not easy to rust, long service life.
