Far 2105 Filling unit for closed loop systems 2105 12
RFR 2105 12
8058340302188
Far 2105 automatic filling unit complete with numbered knob for closed circuit systems for pressure regulation, check valve, stopcock and inlet filter:
- Inlet connection (pipe union): 1/2 M
- Outlet connection: 1/2 F
- Pressure gauge connection: 1/4 F
- Maximum operating temperature: 95°C
- Minimum operating temperature: 5°C
- Maximum upstream pressure: 10 bar
- Calibration pressure: 0.5÷4 bar
€36.93
Items Available: 51
: 36
SPECIFICATION ITEMS:
- Automatic filling unit for closed-circuit systems complete with numbered knob, made of chrome-plated brass, with 1/2 male inlet connection (pipe union), 1/2 female outlet connection, 1/4 female pressure gauge connection, filter, check valve, stopcock, calibration screw. Max operating temperature 95°C. Min operating temperature 5°C. Max upstream pressure 10 bar. Calibration pressure 0.5÷4 bar.
Overview:
On heating or air conditioning systems, it is advisable to install a filling unit, i.e., a device capable of automatically filling the system to the set pressure. The use of the unit is also useful to compensate for pressure drops due to the expulsion of air from the circuit through the vent valves.
The main functions of the component are as follows:
- Set the pressure according to your plant requirements
- Stop filling when the set pressure is reached
- When filling is complete, even with a decrease in pressure in the aqueduct, no flow reversal should occur.
Opening/closing knob:
- Screwing the knob on closes the water inlet to the circuit while unscrewing it opens the water inlet to the circuit. Once the system has been filled, it is possible to exclude the water supply from the heating circuit by closing the stopcock. This makes it possible to prevent that in the event of a rupture in any part of the circuit, water will continue to flow. In the event of a drop in operating pressure, re-open the open/close knob and the system will be automatically restored to the originally set calibration pressure.
Features:
- Maximum operating temperature: 95°C
- Minimum operating temperature: 5°C
- Maximum upstream pressure: 10 bar
- Calibration pressure: 0.5 ÷ 4 bar
- Check valve: 0.02 bar differential pressure
- Strainer: 450 m
- Body and internal parts: Brass CW617N and CB753S
- Spring: Steel AISI302
- Reducing diaphragm: NBR
- O-ring gasket: EPDM
- Knobs: ABS
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Data sheet
- Type: Filling units
- Connection: F
- Connections: 1/2 inches
