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Belimo X8016M.11AA4 - two-way expansion valve

Name: Belimo X8016M.11AA4 - two-way expansion valve
Brand: Belimo
SKU: X8016M.11AA4
Price: 4063.92 PLN
Availability: OutOfStock

Belimo

zł4,063.92

VAT included

zł3,304.00 tax excluded

Belimo X8016M.11AA4 two-way expansion valve with integrated superheat controller and SuperCap fail-safe closing function. Designed for CFC, HFC, HFO and R290 refrigerants, including A3 safety-class refrigerants (ISO 817).

ODF 16-16 mm connection, AC/DC 24 V supply, MP-Bus communication. For this variant, the technical data sheet specifies a cooling capacity of 100 kW with R134a, Tc = 50°C, Te = 5°C and SC = SH = 5 K.

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Belimo X8016M.11AA4 – expansion valve

Two-way expansion valve with integrated superheat controller. Designed for stationary electric heat pumps, air-conditioning systems and dehumidifiers, within the operating conditions specified in the documentation. The technical data sheet specifies a Modbus or analogue 0...10 V feedback signal; product data indicates MP-Bus communication.

Key features and specifications

Type: X8016M.11AA4; connection: ODF 16-16 mm internal solder sleeve; PN 50.
Cooling capacity: 100 kW with R134a, Tc = 50°C, Te = 5°C and SC = SH = 5 K.
Refrigerants: CFC, HFC, HFO and R290; suitable for A3 safety-class refrigerants (ISO 817).
Supply: AC/DC 24 V; power consumption during operation: 1.5 W; power rating for cable sizing: 2.6 VA.
Motor running time: 20 s / 90°; safety function running time: 15 s / 90°; SuperCap fail-safe closing.
Permissible operating pressure ps: 5000 kPa; maximum differential pressure ∆pmax: 3500 kPa.
Tightness: air-bubble tight, leakage rate A (EN 12266-1); flow characteristic: equal percentage (VDI/VDE 2178).
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.
IEC/EN protection rating: IP54; IEC/EN protection class: III, Safety Extra-Low Voltage (SELV).
Body: CW617N brass; closing element: AISI 316L stainless steel.
Mounting position: from vertical to horizontal relative to the stem; installation with the stem pointing downwards is not permitted. Flow is possible in both directions.

Cables are not included in the delivery; the documentation specifies that only Belimo Z-C24X4... cables should be used. When using flammable refrigerants, the user must assess the product's suitability for the specific application.