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BAFA Funding Opportunity for Heating System Optimization Through Hydraulic Balancing and Installation of Separate Control Technology

Flow Temperature Controller DN40 20–70°C

For draining a buffer tank. For a fresh water station with effective use of the middle buffer volume - The upper part of the buffer tank heats up faster, while the lower part stays cold longer -<br/>Thermostatic flow temperature control valve with adjustable mixing temperature 20–70°C.

Consisting of:

1) Three-way mixing valve, red brass, EPDM seal

DN40, DpN 100 mbar, Kvs = 8.5, V'max[100 mbar] = 2.7 m³/h, Q'max = 63 kW [20 K] = 26 L/min [10/45°C]<br/>PN 10 bar, Tmax 120°C<br/>Mixes the two inputs (marked red and blue) to the set temperature at the output (unmarked).<br/>2) Thermostat head with coil immersion sensor, setpoint range 20°C to 70°C<br/>Capillary tube length 2 m, coil immersion sensor length 125 mm, response time approx. 5 s, PN 10 bar, Tmax 90°C (Part No. 996 005)<br/>CAUTION: The immersion sensor comes into contact with the heating water—provide a shut-off valve on site!

3) Connection fittings:

3x threaded nipple inserts, flat-sealing, R1½

4) Sensor connection

Black T-piece, TsF 1½x1½x½

Performance data