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Ahlsell Products Cooling Valves Expansion valvesElectronic expansion valves

Electronic expansion valves

Johnson Control

Do you need valves? Installation and repair professionals can find the range they need here. If you need help finding products for your job, Ahlsell is here to help. Our range includes expansion valves for exhaust air heat pumps, heat packages, and other heating systems. Here you can find expansion valves, check valves, and safety valves. Also available are solenoid valves. Our range includes the most popular brands. Check out the Ahlsell online store or visit your nearest store to see our wide range of valves.

Universal Control ALCO EXV

Universal Control ALCO EXV

Art. no.: 41003128

Accessories for EX and CX valves

Universal Control ALCO EXV

Control Valve ALCO EX4 - 8

Control Valve ALCO EX4 - 8

Art. no.: 41003010

Series EX is step-motorised valves for fine control of the mass flow in HFC and HFO system. The valves can be used as high-pressure hexagonal valve, for spraying of liquid or hot gas by-pass.
PS = 45bar
Regulation range 10 - 100%

Nominal cooling effects in kW
R407C 43°C/4°C (dew point), UK 1K
R134a, R404A and R410A 38°C/4°C, UK 1K

Control Valve ALCO EX4 - 8

Cable

Art. no.: 804570

Cable for Alco ASC coil

Nozzles ALCO EXO

Nozzles ALCO EXO

Art. no.: 7170070

Nozzles for ALCO electronic expansion valve series EX2. The cooling effect below specified for 100% open valve with the nozzle shall be selected for 80% of its output in order to handle variations in operation.

Accessories Danfoss AKV (H)

Accessories Danfoss AKV (H)

Art. no.: 40009250

Replacement nozzles for Danfoss AKV(H) 10 valves

AKVH Valves Accessories

AKVH Valves Accessories

Art. no.: 40010933

AKVH Valves Accessories

Johnson Control Control Valve

Johnson Control

Johnson Control Control Valve

Art. no.: 7070332

QREV is the next generation of electronic expansion valve (EEV) that provides maximum evaporator efficiency by quickly reaching the set overheating. QREV contains a silicon-based microelectromechanical (MEMS) pilot valve that is controlled by a signal from the overheating control. QREVs are offered in several capacity areas. Works for all HFC / HFO refrigerants that are on the market today Maximum working pressure 34.5 bar Working temperature-40 ° C to + 70 ° C Effects reported according to AHRI standard 751 Condensation +43 Subcooling 5 K Evaporation +4

Contacts ALCO EXV

Contacts ALCO EXV

Art. no.: 41003156

Accessories for EX and CX valves

Cable ALCO EXV

Art. no.: 41003065

Accessories for EX and CX valves

Control Valve AKVP

Control Valve AKVP

Art. no.: 068F5210

AKV 10P is a new range of electric expansion valves with improved function, by reducing the pulse rate and amplitude of the installation while maintaining the capacity range for all common refrigerants, including CO2, increases. In addition, the number of valves will be reduced by combining the specifications for AKV and AKVH (CO2 version) in one valve. Connection 3/8 "" - 1/2 "" solder The valve is delivered without coil. For the valves there is a complete accessory program as follows: • Separate coil with connection box or cable • Spare parts in the form of top, nozzle and filter The capacity of the valve is indicated by a number that is included in the type designation. The number represents the size of the nozzle in the current valve. A valve with nozzle number 3 will for example be indicated as AKVP 10-3. Dysan however, is interchangeable as needed. Power data as follows Liquid temperature: 5.3 C Subcooling: 2 K Evaporation refrigerator: -10 C Evaporation freezer: -30 C Overheating: 8 K

Accessories Danfoss AKVP

Accessories Danfoss AKVP

Art. no.: 068F5151

Accessories and spare parts for AKVP valves

Accessories Danfoss AKVP

Complete Set for Electronic Expansion Valve

Complete Set for Electronic Expansion Valve

Art. no.: 7161170

Complete set for controlling a refrigerator or freezer. The set contains the following: - Control AK-CC 55 for control of expansion valve, temperature and defrost -2 pcs AKS 12 PT1000 sensor (room and evaporator) -1 pcs AKS 11 PT100 sensor for measuring overheating -1 pcs AKS32R pressure sensor -1 AKV10P / AKV15 expansion valve in the same size as the package number -1 pcs 230V coil for AKVP valve -1 enclosure for mounting the control, IP 65 with protective cover

Complete Set for Electronic Expansion Valve

Complete Set for Electronic Expansion Valve CO2

Complete Set for Electronic Expansion Valve CO2

Art. no.: 7446200

Complete set for controlling a refrigerator or freezer. The set contains the following: - Control AK-CC 55 for control of expansion valve, temperature and defrost -2 pcs AKS 12 PT1000 sensor (room and evaporator) -1 pcs AKS 11 PT100 sensor for measuring overheating -1 pcs AKS2050R pressure sensor including adapter -1 AKV10P expansion valve in the same size as the package number -1 pcs 230V coil for AKVP valve -1 enclosure for mounting the control, IP 65 with protective cover

Complete Set for Electronic Expansion Valve CO2

Control Units ALCO EXV

Control Units ALCO EXV

Art. no.: 41003160

EXD-SH1 / 2 is a stand-alone universal control for overheating and temperature control of air conditioners or cooling systems. EXD-SH1: Control of a valve EXD-SH2: Control of two valves in two independent circuits Suction pressure limitation (MOP), low pressure monitor, antifreeze protection and manual valve operation Self-adjusting overheating control function in combination with Emerson EX4-8 and FX5-9 series For several refrigerants, including low temperature R23 refrigerant (ECN-Z60 only) Modbus (RTU) communication Integrated keyboard with two-row display Monitoring of sensors and line faults in stepper motor (ECN / PT5) Optional upload / download key (accessory) for transferring parameter settings between controllers with the same setting Low / high overheating alarm and other function alarms Electrical connection via plug-in screw terminals included with control unit and Micro Molex EXD-M03 (must be ordered separately); Possibility of mounting on DIN rail

Control Units ALCO EXV Accessories

Control Units ALCO EXV Accessories

Art. no.: 41003162

Accessories for overheating control SH1 & SH2

Control Units ALCO EXV Accessories

Control Units ALCO EXV Accessories

Control Units ALCO EXV Accessories

Battery ALCO EC3

Battery ALCO EC3

Art. no.: 41003153

Replacement battery for ALCO EC3 electronic control panels

Control valve ALCO CX2 (R744)

Control valve ALCO CX2 (R744)

Art. no.: 7440068

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