Product

Description

The range includes 12 combinations of shut-off and control valves in PPR housings for manual and automatic adjustment of heating systems. Mounting kit No. 9 and 10 for connecting a radiator consists of a manual valve and a shut-off valve in a straight body. The radiator shut-off valve is designed for use in the heating system for disconnecting heaters from the pipeline network, as well as for balancing the heating system. The stop valve cover and valve body are made of PPR polypropylene. Body, cap nut and valve plug are made of nickel-plated brass CW617N, LS59-1 according to GOST 15527-70. Sealing rings - EPDM Sh70. When installing the valve on heating appliances in single-pipe heating systems, a bypass section (bypass) must be installed in front of the valve. The valve adjustment is carried out with a screwdriver, with the valve cover removed. The required differential pressure across the valve must be determined by the project. Disassembly of the valve is allowed only when the coolant is drained.