Pre-assembled connection and regulation kit for terminal units (fan coils, chilled beams or ceiling air conditioning systems) in air conditioning systems.

Complete with:

- pressure-independent regulating valve (PICV) with adjustment key;

- ball shut-off valves with integrated filter;

- ball diverter valve;

- drain valve;

- pressure tappings;

- insulation.

Connection centre distance (inlet/outlet): 60 mm

Pressure tapping connections: G 1/4 ‘F with cap.

Actuator connection M30 x 1.5 mm.

Double flow rate adjustment range:

35÷520 l/h (single range) for R280KCY000;

150÷380 l/h or 180÷630 l/h for R280KCY001;

290÷1000 l/h or 860÷1500 l/h for R280KCY002.

600÷3500 l/h (single range) for R280KCY003.

Maximum operating pressure: 25 bar.

Nominal operating ?p range: 25÷400 kPa OR 25÷800 kPa depending on the actuator type.

Operating temperature range: 5÷120 °C.

Filtering capacity of the filter: 500 µm.

Operating fluids: water and glycol solutions (max. 50 % glycol).