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

Thermostatic flow temperature controller with adjustable flow temperature

For constant regulation of the flow temperature with protection against condensation in high-efficiency boilers connected to buffer tanks (precise top-loading) and prevention of the buffer tank’s hot zone from cooling down during pump run-on

Consisting of:

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

G1¼ flat-seal, Z-dimensions: L 84 mm × W 42 mm

DN25, DpN 100 mbar, Kvs = 4.6, V'max[100 mbar] = 1.5 m³/h, Q'max = 34 kW [20 K] = 14 L/min [10/45°C]<br/>PN 10 bar, Tmax 120°C (Part No. 996 018)<br/>2) Thermostat head with immersion sensor, setpoint range 60°C to 90°C<br/>Capillary tube length 2 m, immersion probe length 125 mm, Ø 11 mm<br/>Response time approx. 60 s<br/>PN 10 bar, Tmax 100°C (Part No. 996 014)<br/>3) Immersion sleeve with screw-in nipple R½×186 mm, brass (Part No. 996 015)<br/>4) Connection fittings:<br/>a) 2x union nut compression fittings, flat-sealing, DN25, G1¼×Ø28 (Part No. 996 042)<br/>b) Screw nipple insert, flat-sealing, R1×DN25 (for G1¼ union nut) (Part No. 996 032)<br/>5) Black T-fitting, TsF 1x1x½ (Part No. 996 056)<br/>6) Double nipple, black, NDs 1x1 (replacement part no. 996 065)

Performance data