Belimo X8016M.11A2A - two-way control valve for refrigerants
Belimo X8016M.11A2A two-way control valve for controlling the flow of HFC and HFO refrigerants, including A2L safety-class refrigerants (ISO 817). Kvs 1.2 m³/h, ODF 16-16 mm internal solder connections.
AC/DC 24 V supply, modulating control and safety closing with SuperCap. Permissible operating pressure ps 5000 kPa.
Belimo X8016M.11A2A – control valve for refrigeration systems
Two-way control valve designed to control the flow of HFC and HFO refrigerants. Suitable for A2L safety-class refrigerants (ISO 817). The valve is controlled by a rotary actuator and features a safety closing function with SuperCap.
Key technical data
- Kvs: 1.2 m³/h; PN 50; permissible operating pressure ps 5000 kPa; maximum differential pressure ∆pmax 3500 kPa.
- Connection: ODF 16-16 mm socket for internal soldering.
- Supply AC/DC 24 V; voltage range AC 19.2...28.8 V / DC 21.6...28.8 V; frequency 50/60 Hz.
- Modulating control: operating range Y 0.5...10 V; position feedback signal U 0.5...10 V.
- Motor running time 15 s / 90°; safety function running time 15 s / 90°.
- Power consumption during operation 2.5 W, in the rest position 0.5 W; sizing power 5 VA. Electrical connection: cable 3 m, 4x 0.34 mm².
- Medium temperature -20...70°C [-4...158°F]; with ZCQ-E 70...120°C [158...248°F]. Ambient temperature -30...50°C [-22...122°F], without radiation.
- Equal-percentage flow characteristic (VDI/VDE 2173); bubble-tight, leakage rate class A (EN 12266-1).
- Body: CW617N brass; closing element: AISI 316L stainless steel.
- Degree of protection IEC/EN IP40; protection class IEC/EN III, Safety Extra-Low Voltage (SELV).
Installation is permitted from vertical to horizontal relative to the stem; do not install the valve with the stem pointing downwards. Flow is possible in both directions. When using flammable refrigerants, product suitability must be checked separately for each application.
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ReferenceX8016M.11A2A
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