Tender text

BAFA funding opportunity for heating system optimization through hydraulic balancing and the installation of flow control technology

Thermostatic return temperature limiter with adjustable maximum temperature and a fixed minimum flow rate of approximately 1%

For automatic hydraulic balancing of individual heat exchangers such as single-pipe heating loops, radiant ceiling panels, and swimming pool heat exchangers. Due to inertia, not suitable for air heaters and ventilation and air conditioning (VAC) systems.

Consisting of:

1) Actively closing valve base VUS DN20 with a minimum fixed flow rate of approx. 1%<br/>DN20, DpN 100 mbar, V'maxN 0.79 m³/h, Kvs 2.5, straight-through design, nickel-plated red brass<br/>Inlet socket Rp¾, outlet threaded connection, conical G1(i) × R¾<br/>PN 10 bar, Tmax 120°C, (Part No. 996 012)<br/>2) Thermostat head with contact sensor TK-KF<br/>Setpoint range 0°C to 50°C<br/>PN 10 bar, Tmax 90°C (Part No. 996 028)<br/>3) Syringe with thermal paste (Part No. 000 598)

Performance data