Balancing valve set STAD PN25/ differential pressure regulator STAP DN 10/15, range 10-60 kPa 52865001

Hydraulic balancing set for installations

This set, consisting of a STAD balancing valve and a STAP differential pressure regulator, is a comprehensive solution for efficient and reliable operation of heating and cooling systems. It is designed for both professional installers and end-users, offering ease of installation, precise adjustment and long-term reliability.

The STAP/STAD set allows for accurate hydraulic balancing of the installation, minimizing the risk of noise in regulating valves (e.g. thermostatic) and ensuring optimal user comfort. The STAP differential pressure regulator maintains a constant pressure on the circuit, and the STAD balancing valve allows for precise flow control. Both elements work together to create a coherent system for controlling installation parameters.

Design and application

The set includes a STAD DN 15 balancing valve with an adjustment range of 10-60 kPa and a STAP differential pressure regulator. Both elements are made of high-quality Ametal® material – an alloy resistant to dezincification, which guarantees a long service life and minimizes the risk of leaks. The STAD valve has a digital knob for precise adjustment and measuring ports for connecting a signal tube, which facilitates flow and differential pressure measurement. The set is equipped with a 1 meter impulse tube with fittings, simplifying installation. The connection 1 is a tapered internal gas thread (BSPT).

The application of this set is wide – it is ideal for heating, cooling installations and domestic hot water circulation systems. Thanks to precise regulation and the ability to measure parameters, this set is particularly recommended for more demanding installations where stability and efficiency are key.

Advantages and benefits

• Precise regulation: The pressure-relieved poppet in the STAD valve ensures accurate pressure regulation over a wide range.
• Ease of use: The digital knob on the STAD valve allows for quick and precise setting of the flow rate.
• High accuracy: The set provides high accuracy of flow and differential pressure measurements thanks to the built-in measuring ports.
• Durability: Made of Ametal® material guarantees corrosion resistance and long-term reliability.
• Versatility: The set is suitable for use in various types of installations – heating, cooling and DHW.
• Completeness: The set includes everything needed for correct installation – balancing valve, differential pressure regulator, impulse tube and fittings.
• Shut-off function: The valve has an easily accessible full flow shut-off function.
• Noise reduction: By properly balancing the hydraulic installation, it reduces noise generated by regulating valves.