Balancing valve set STAD PN16 / differential pressure regulator STAP DN 20, range 5-25 kPa 52865102

Set for precise balancing of installations – valve and differential pressure regulator

This set, consisting of the STAD balancing valve and the STAP differential pressure regulator, is a comprehensive solution for effective hydraulic balancing in heating and cooling systems. Designed for both professional installers and end-users, it ensures optimal operating conditions and minimizes the risk of problems.

The STAP/STAD set combines precise regulation with ease of use. The STAD balancing valve, equipped with a digital scale, allows accurate flow setting and connection of a signal tube for measurement. The STAP differential pressure regulator maintains a constant pressure on the circuit, which translates to stable operation of the entire system. This simplifies system startup and significantly reduces noise generated by regulating valves.

Design and advantages for professionals:

• Precision and accuracy: The pressure-relieved valve disc of the STAD valve ensures accurate pressure regulation, which is crucial for precise balancing of the installation.
• Shut-off function: The set offers the possibility of completely shutting off the flow, which facilitates servicing and maintenance of the installation.
• Measuring port with drain option: Allows easy measurement of flow and differential pressure and drainage of condensate, simplifying the hydraulic balancing process and diagnosing potential problems.
• Material durability: Both the balancing valve and the regulator are made of AMETAL® - an alloy resistant to dezincification, guaranteeing long-lasting and reliable operation without the risk of leaks.
• Easy installation: Compact dimensions facilitate installation even in tight spaces. The included impulse tube (1m) with fittings ensures full readiness for use immediately after unpacking.

Benefits for the end-user:

• Quiet operation of the installation: A properly balanced system eliminates noise generated by thermostatic valves and other installation components.
• Energy savings: Optimal flow in each circuit translates to efficient energy use and lower heating/cooling bills.
• Thermal comfort: Stable temperature in each room ensures high comfort of use.
• Long-term reliability: The use of high-quality materials guarantees a long service life of the set and minimizes the need for servicing.

The set is intended for use in heating and cooling systems with a water medium with a maximum working pressure of PN 16. It has an internal gas tapered thread (BSPP) with a nominal diameter of DN 20 and a differential pressure regulation range from 5 to 25 kPa. It is equipped with an impulse tube and condensate drain, which further increases its functionality and ease of use.