Tutorial on replacing the manifold valve

Users can directly connect the interface of the floor heating water distributor to the floor heating pipe. The floor heating water distributor is the control center of the entire indoor floor heating. It has the function of dividing flow and pressure. When the heat medium flows into the room, it passes through the multi-functional filter and enters the main lever of the water distributor.

Method:

1. Remove four bolts.

2. After the bolts are removed, the connecting pieces of the flanges on both sides will be separated.

3. The valve seat seals on both sides of the valve body can be pulled out when the valve core is in the open state.

4. Pull up the two clips of the buckle so that they no longer restrict the rotation of the nut.

5. Remove the parts on the valve stem.

6. Turn the valve core to the closed state before taking it out from the inside of the valve body.

7. Take out the valve body from inside the valve stem.

Extended information:

In addition to all the functions of the standard water distributor, the functional integrated water distributor also has temperature and pressure display functions, automatic flow adjustment functions, Automatic water mixing heat exchange function, heat energy metering function, indoor zone temperature automatic control function, wireless and remote control function. In order to prevent rust, the water distributor is generally made of corrosion-resistant metal or synthetic materials.

Commonly used materials include copper, stainless steel, copper nickel plating, alloy nickel plating, high temperature resistant plastics, etc. The internal and external surfaces of the manifold (including connectors, etc.) should be smooth and clean, without cracks, blisters, cold insulation, slag inclusions, uneven unevenness. Connectors plated on the surface should have a uniform color, a solid coating, and no deplating. defects.