Balancing valve DN15 FIG.221 221H015D60

Balancing valve for precise flow control

The DN15 balancing valve, made of brass (CuZn36Pb2As – CW602N), is a reliable solution for flow regulation in industrial water installations, both cold and hot, as well as in systems with glycol. Its construction based on internal threaded connections (DN15) ensures easy installation and integration with existing infrastructure. This valve is used where precise hydraulic balancing of heating and cooling circuits is crucial.

The valve is characterized by a high degree of tightness (class A according to EN 12266-1), which minimizes the risk of leaks and ensures long-term, trouble-free operation. The throttling mushroom made of the same material as the body (CuZn36Pb2As) and the PTFE ring seal guarantee durability and corrosion resistance. The ergonomic handwheel with a setting scale allows for accurate flow adjustment, and the locking function prevents accidental changes.

Construction and application

The 221 type balancing valve has been designed for demanding industrial applications. Its oblique design facilitates installation in tight spaces. It is intended for use with neutral media, which increases its versatility. Measuring ports allow for precise measurement of the pressure difference, which is important for optimizing system performance. This valve can be used in pairs with another valve, but does not work directly with actuators or have a drain function.

The valve is made of brass, which ensures corrosion resistance and long life. It has internal metric threaded connections DN15, facilitating integration with existing installations. Thanks to the tightness class A according to EN 12266-1, the risk of leaks is minimal. Precise flow regulation is possible thanks to the ergonomic wheel with a setting scale and locking function. It finds application in industrial cold and hot water installations and systems with glycol content up to 45% glycol. It is adapted to work at a maximum temperature of 130°C (depending on the version).

The ZETKAMA balancing valve is a solid and precise tool for professionals involved in the installation and servicing of heating, cooling and industrial water systems. Its reliability and ease of use translate into efficient system operation and reduced operating costs.