Danfoss solenoid valve for refrigeration system

EVR vsolenoid valves for refrigerants can also be used in other locations in a refrigeration system - not just in the liquid line. For example, they can also be used in the hot gas, condensate, suction or hot-gas bypass line. EVR solenoid valves are direct or servo-operated solenoid valves for liqui suction and hot gas lines. They are suitable for all refrigeration , freezing and air conditioning applications and are compatible with fluorinated refrigerants.

Versions for high-pressure refrigerants are available by contacting Danfoss. As with any refrigeration system , controlling the flow of refrigerant is vital in making a walk-in cooler or freezer operate properly. Two of the most common types of refrigerant control valves are thermostatic expansion valves and solenoid valves.

EVUL solenoid valves are designed to fit into compact refrigeration systems and can be applied in liqui suction, and hot gas lines. Ambient temperature-- °C. Find links below to useful resources for Drives, Cooling , Heating , High Pressure Pumps and Industrial Automation product portfolios. Refrigeration systems for industrial applications.

Our solutions are engineered to ensure perfect conditions for food in safe temperature controlled environments, as well as allow for improved food safety and reduced food waste. The main valve is provided with two pilot solenoid valves, as well as a nipple for connection to external pilot pressure. The external pilot pressure line must be connected to a system pressure (p2) which is at least 1. Available in servo operated versions they can be applied in liqui suction, and hot gas lines. To give an example, a system with R134a could have an evaporation pressure of bar (gauge) with an evaporation temperature of -10°C and a condensation pressure of 10. The solenoid valve would thus have to be able to manage 9. This is usually not a problem.

The Clip-on fastening system ensures a faultless. These two components are found in almost every commercial refrigeration system above a certain capacity. Solenoid Valves for refrigeration applications, standard types for fluorinated refrigerants and ammonia (R 717) as well as solenoid valves for water and brine.

The category also contains Solenoid Valves in stainless steel, Gas Powered Valves and Pulse Solenoid Valves. EVU solenoid valves can be used in many different refrigeration systems and are specially designed for : y commercial refrigeration systems y refrigeration appliances y liquid coolers y ice cube machines y mobile refrigeration systems y heat pump systems y air conditioning units EVU valves are available in straightway or angleway design. Work well in difficult situation. Pulse solenoid valve for liquid injection type EVRP 0. Solenoid valves help control the flow of natural refrigerants to help insure system performance. For all your parts needs, we are here to help.

Price 45EUR without VAT. DIRcalc is delivered free of charge. Danfoss has developed a solenoid valve type EVRP 0. Spare Parts and Accessories │ Solenoid Valve Quick Selection Guide For a complete list of most frequently used refrigeration and air conditioning aftermarket products. For valve sizes ICV – ICV a wide range of connection sizes and types is available. EVR is a direct or servo-type solenoid valve , using for flui suction and heat pipe with fluorinated refrigerants.

EVR is available either as a single valve or the like separate components, i. EVR 15) must be ordered separately. They are assembled quickly and simply without tools, providing optimum product flexibility and availability. Fill Your Cart With Color Today! Direct or servo operated solenoid valves for liqui suction and hot gas lines with ammonia or fluorinated refrigerants.

The coils for solenoid valves are specially designed to operate in the aggressive environment of high humidity and temperature fluctuations that are present in most industrial refrigeration systems. The clip-on fastening system ensures a faultless installation and makes the coils easy to mount or dismount. The self-acting two-step solenoid valve (ICLX) increases your system safety as you avoid. Our product range of refrigeration valves includes Thermostatic Expansion Valves , Solenoid Valves , Shut-off Ball Valves , among others.

If a replacement is necessary, it can be done without stopping or draining the system. ICLX are used in suction lines for the opening against high differential pressure, e. Hydrocarbons have zero Ozone Depleting Potential (ODP), low Global Warming Potential (GWP), and systems with these refrigerants has proven effective in a wide range of operating conditions. Only use the manual stem operation of the EVR NC valve during initial pressure testing of the refrigeration system or. Pressure Operated Water Valves used for regulating the flow of water in refrigeration plants with water-cooled condensers.

Though their base function – turning the refrigerant flow on and off – is quite simple, this function is key to ensuring system performance. Understanding how solenoid valves work increases the likelihood that. Electrical connection versions: DIN spade. Remove the protective cap and rotate the manual stem clockwise approx. Product: ICSH Dual Position Solenoid Valve.

Coil type II See Opening differential pressure under Technical data for the valve concerned. The valves are operating with the 18F coil range. A quick video explaining the functionality and how to dismantle a refrigeration solenoid valve. Complete User Registration system using PHP and MySQL.

The new clip-on fastening system ensures a faultless installation and makes the coils easy to mount or dismount. KP pressure controls are also used for starting and stopping refrigeration compressors and fans on air-cooled condensers. Here I show how the danfoss solenoid valve is no good.