WiseWater Brass Automatic Boiler Fill Valve, Adjustable Pressure,Pressure Gauge Available,Inlet 3/4" Outlet 1/2",Brass adapter with 1 "M to 3/4 "F for Water System
【 Premium Materials】:The automatic replenishment valve is created from quality brass that has been forged at high temperatures and has a thickened body, making it strong enough to withstand high pressures without cracking. The stainless steel strainer is durable . With its brass body and stainless steel strainer, it is not easy to rust and requires little maintenance over long periods of use.
【Multifunctional All-in-one】: A combination of a pressure-reducing valve, strainer, shutoff valve, and check valve. It can automatically open and close according to the pressure change in the system to balance pressure ; the valve comes with a strainer to strain large particles , and the valve has a built-in check valve to keep the medium from flowing back; it is equipped with a stop valve, which can be closed manually.
【Humanized Design】: The valve can come with a pressure gauge, which makes it simple to check the system's pressure changes in real time and maintain regular operations. It also has a 1" M to 3/4" F inlet adapter for easy installation. The valve body has been sanded, ensuring the edges and corners are smooth and do not injure hands.
【Simple Operation】: The pressure value dial at the top of the valve body is clearly displayed, which can be adjusted between 0-4bar using a screwdriver. Turn clockwise to increase and counterclockwise to decrease. Manual shut-off valve can close the automatic water replenishment valve, clockwise rotation to open, counterclockwise rotation to close.
【Wide Range of Applications】: The working temperature range of the automatic boiler filling valve is from -10℃ to +120℃ (14℉ to 248℉), and the available media: water, oil and non-corrosive combustible gas, widely used in closed-cycle heating or refrigeration systems as well as wall-hanging stoves, small boilers and the replenishment pipeline of the central air-conditioning water system.