Balancing valve set STAD PN16 / differential pressure regulator STAP DN 20, range 10-60 kPa 52865003

Precise control of hydraulics in heating and cooling systems

This set combines the functionality of a STAD balancing valve and a STAP differential pressure regulator, creating a comprehensive solution for precise flow and pressure control in installations. The set is designed for use with heating and cooling media, ensuring optimal operating conditions for the entire system. Using this set simplifies the installation start-up process and minimizes the risk of noise in regulating valves.

The set is particularly useful when modernizing existing installations where hydraulic balancing of circuits is necessary. It allows maintaining a constant differential pressure, which translates to user comfort and energy efficiency. The STAD balancing valve with a digital knob provides accurate adjustment, and the STAP regulator stabilizes the working pressure.

Design and advantages

Both the STAD balancing valve and the STAP differential pressure regulator are made of high-quality AMETAL® material, which is characterized by corrosion and dezincification resistance. This guarantees long-lasting and reliable operation of the set, even in harsh operating conditions. In addition, both valves have measurement ports with a drain option, which facilitates the hydraulic balancing procedure and diagnostics of any problems.

• Precise adjustment: Pressure-relieved poppet ensures accurate setting of the desired differential pressure.
• Versatility: Shut-off function allows complete closure of the flow in a given circuit.
• Ease of use: Digital scale on the STAD valve knob allows for quick and precise setting of the value.
• Durability: Made of AMETAL® material guarantees corrosion resistance and long service life.
• Completeness: The set includes 1 meter of impulse tube with necessary fittings for connection.
• Measurement capabilities: Measurement ports facilitate monitoring of installation parameters.

The set is designed for use in installations with a pressure class of PN 16 and has a tapered internal gas thread (BSPT) with a nominal diameter of DN 20 (3/4 inch). The differential pressure adjustment range is from 10 to 60 kPa. The valve is equipped with a handwheel for manual adjustment and has a drain for easy servicing. Additionally, the set includes an impulse tube necessary for the proper operation of the differential pressure regulator.