Varikliu valdomi vožtuvai

AKE +

AKE+ FL - Butterfly Motorized Valve is designed for industrial, commercial, and large-scale refrigeration applications, especially in systems utilizing natural refrigerants.
Valve Size Range from DN 150 to DN 350. The control Signal value is 4–20 mA.
AKE+ FL valve complies with EN 378-1 standards.

CCM

The CCM is an electrically operated valve designed specifically for operation in CO₂ systems. The valve is capable of functioning both as an expansion valve, and as a gas bypass valve with back-pressure regulation in subcritical applications.
The pressure rating allows for operation in environments where system standby capability is required without the need for auxiliary cooling systems during servicing or power outages.

CCMT

The CCMT is an electrically operated valve designed specifically for operation in CO₂ systems.
The CCMT valve concept is designed to fulfill global refrigeration requirements.
The valve is capable of functioning either as an expansion valve, as a pressure regulator for the gascooler or as a gas bypass valve with back pressure regulation in transcritical or subcritical applications.

CTR 20

The CTR is an electrically operated 3-way valve designed specifically for operation in CO₂ systems with heat reclaim. CTR is designed to allow full proportional control of the surplus heat from compressor pack into the heat exchanger of transcritical heat reclaim solutions.

The proportional control of the CTR ensures that the exact amount of heat required is available at any time, and the possibility to operate smoothly in change over allowing for stable control.

The typical application for the CTR is a Pack/rack system in food retail application working with transcritical CO₂. Heat reclaim is the current most attractive energy advantage of trans critical CO₂. Even as CO₂ systems are on par or out perform traditional HFC installations on energy performance, this also ensures the possibility to supply high quality heat to be exploited. Heat reclaim is seeing an increased deployment and becoming a norm in most CO₂ retail installations today.

ICM

The ICM motor variant is an electronic controlled valve driven by the actuator typeICAD. The ICM valve is designed to control pressure or temperature in all locations of a refrigeration system and additional the valve is designed to control an expansion process (expansion over the valve).
The opening and closing forces in the ICM are minimized thus only 2 sizes of ICAD are required.

ICMTS

The ICMTS is a direct operated motorized valve driven by actuator type ICAD 600A-TS. The ICMTS is designed to regulate the flow of transcritical gas or subcritical liquid from the gascooler in transcritical CO2 systems. The ICMTS can also be used for other control functions in CO2 systems. The ICMTS valve is designed so that the opening and closing forces are balanced.ICAD 600A-TS actuators can also operate an ICMTS valve as an On/Off function supported by a digital input. The ICMTS valve can be operated manually via the ICAD 600A-TS actuator or via the Multifunction tool for ICMTS.

ICMTS 50/80

The ICMTS is a direct operated motorized valve driven by actuator type ICAD 600A-TS. The ICMTS is designed to regulate the flow of transcritical gas or subcritical liquid from the gascooler in transcritical CO2 systems. The ICMTS can also be used for other control functions in CO2 systems. The ICMTS valve is designed so that the opening and closing forces are balanced.ICAD 600A-TS actuators can also operate an ICMTS valve as an On/Off function supported by a digital input. The ICMTS valve can be operated manually via the ICAD 600A-TS actuator or via the Multifunction tool for ICMTS.

KVS

KVS is a series of electronic suction modulating valves for AC transport and refrigeration applications.
Accurate temperature or pressure control is obtained by modulating the refrigerant flow in the evaporator with a current or voltage driver.
With an EKC 368 controller (current driver) and an AKS sensor placed in the media to be controlled, an accuracy better than ± 0.5K can be obtained.
The balanced design provides bi–flow operation as well as solenoid shut-off function in both flow directions at MOPD 33 bar (478 psig).

KVS 1C/2C/3C/5C

KVS Colibri® is a series of electric suction modulating valves for AC transport and refrigeration applications. Accurate temperature or pressure control is obtained by modulating the refrigerant flow in the evaporator with a current or voltage driver.

The balanced design provides bi-flow operation as well as solenoid shut-off function in both flow directions at MOPD 40 bar (580 psig).

PTS

PTS is a series of stepper motor staging valves. Staging valve prevents compressor surge by quickly responding to surge conditions, ensuring stable operations and reducing the risk of damage to the compressor. PTS can also be used as load balancing valve.