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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 domestic hot water storage tanks, air heaters, swimming pool heat exchangers, and ventilation and air conditioning (VAC) systems.

Consisting of:

1) Actively closing valve body VUS DN25 with a fixed minimum flow rate of approx. 1%<br/>DN25, DpN 100 mbar, V'maxN 1.9 m³/h, Kvs 5.7, straight-through design, nickel-plated red brass<br/>Inlet socket Rp1, outlet threaded connection, conical G1¼(i) × R1<br/>PN 10 bar, Tmax 120°C, (Part No. 996 011)<br/>2) Thermostat head with helical immersion sensor TK-WTF<br/>Setpoint range 20°C to 70°C<br/>Capillary tube length 2 m, capillary tube seal: R½ compression fitting<br/>Spiral immersion sensor length: 125 mm, response time: approx. 5 s<br/>CAUTION: The immersion sensor comes into contact with the heating water—provide a shut-off valve on site!<br/>PN 10 bar, Tmax 90°C (Part No. 996 005)<br/>3) Black T-fitting, TsF 1x1x½ (Part No. 996 056)<br/>4) Black double nipple, NDs 1x1 (replacement part no. 996 065)

Performance data