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Refrigeration circuit components
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Refrigeration circuit valve - 1/4 - 5/8", 45 bar
Check valves and stop valves are designed for installation on commercial refrigeration systems...
Refrigeration circuit valve - 1/4 - 5/8", 45 bar
Check valves and stop valves are designed for installation on commercial refrigeration systems and civil and industrial air conditioning systems employing the following refrigerants: R22, R134a, R404A, R407C, R410A; R507 in Group II. Contact Castels Technical Office for information on specific applications with refrigerants which are not listed above but do belong to Group II.
Ball valve / for refrigeration circuits - ø 6 - 108 mm, 42 - 45 bar | 6590, 6591 series
Check valves and stop valves are designed for installation on commercial refrigeration systems...
Ball valve / for refrigeration circuits - ø 6 - 108 mm, 42 - 45 bar | 6590, 6591 series
Check valves and stop valves are designed for installation on commercial refrigeration systems and civil and industrial air conditioning systems employing the following refrigerants: R22, R134a, R404A, R407C, R410A; R507 in Group II. Contact Castels Technical Office for information on specific applications with refrigerants which are not listed above but do belong to Group II.
Oil filter / for refrigeration circuits - -40 ... +80 °C, 32 - 45 bar | 4410 series
Filters and liquid/humidity indicators are designed for installation on commercial refrigeration systems and civil and industrial air conditioning systems employing Group II refrigerants.
Filter...
Filter...
Oil filter / for refrigeration circuits - -40 ... +80 °C, 32 - 45 bar | 4410 series
Filters and liquid/humidity indicators are designed for installation on commercial refrigeration systems and civil and industrial air conditioning systems employing Group II refrigerants.
Filter driers are available in a hermetically sealed version or with a solid exchangeable cartridge.
Hermetically sealed filters are supplied in the standard drier version, series 43, anti-acid series 42, bi-directional flow series 46, with indicator series 41 and mechanical series 45.
Filters with a solid exchangeable cartridge are available in packages of 1 to 4 standard drier, anti-acid or mechanical cartridges.
Liquid/humidity indicators are available with welded or flare connections in a monitoring only version, series 38, or monitoring + humidity detection, series 37 and 39.
Filter driers are available in a hermetically sealed version or with a solid exchangeable cartridge.
Hermetically sealed filters are supplied in the standard drier version, series 43, anti-acid series 42, bi-directional flow series 46, with indicator series 41 and mechanical series 45.
Filters with a solid exchangeable cartridge are available in packages of 1 to 4 standard drier, anti-acid or mechanical cartridges.
Liquid/humidity indicators are available with welded or flare connections in a monitoring only version, series 38, or monitoring + humidity detection, series 37 and 39.
Strainer filter / T / for refrigeration circuits - -40 ... +80 °C, 45 bar | 45 series
Filters and liquid/humidity indicators are designed for installation on commercial refrigeration systems and civil and industrial air conditioning systems employing Group II refrigerants.
Filter...
Filter...
Strainer filter / T / for refrigeration circuits - -40 ... +80 °C, 45 bar | 45 series
Filters and liquid/humidity indicators are designed for installation on commercial refrigeration systems and civil and industrial air conditioning systems employing Group II refrigerants.
Filter driers are available in a hermetically sealed version or with a solid exchangeable cartridge.
Hermetically sealed filters are supplied in the standard drier version, series 43, anti-acid series 42, bi-directional flow series 46, with indicator series 41 and mechanical series 45.
Filters with a solid exchangeable cartridge are available in packages of 1 to 4 standard drier, anti-acid or mechanical cartridges.
Liquid/humidity indicators are available with welded or flare connections in a monitoring only version, series 38, or monitoring + humidity detection, series 37 and 39.
Filter driers are available in a hermetically sealed version or with a solid exchangeable cartridge.
Hermetically sealed filters are supplied in the standard drier version, series 43, anti-acid series 42, bi-directional flow series 46, with indicator series 41 and mechanical series 45.
Filters with a solid exchangeable cartridge are available in packages of 1 to 4 standard drier, anti-acid or mechanical cartridges.
Liquid/humidity indicators are available with welded or flare connections in a monitoring only version, series 38, or monitoring + humidity detection, series 37 and 39.
Refrigeration circuit valve - 3/8", 45 bar | 3150 series
Castel offers a vast range of oil management and control products: oil separators,...
Refrigeration circuit valve - 3/8", 45 bar | 3150 series
Castel offers a vast range of oil management and control products: oil separators, oil level regulators, oil filters and oil reserves.
All products are compatible with HFC refrigerants, and particularly R134a, R404A, R407C, R507 and R410A mixed with POE oils or CFC and HCFC refrigerants mixed with mineral oils.
All products are compatible with HFC refrigerants, and particularly R134a, R404A, R407C, R507 and R410A mixed with POE oils or CFC and HCFC refrigerants mixed with mineral oils.
Refrigeration circuit pressure sensor
Air conditioning charge sensor used to detect leakage of refrigerant.
Non-condensable gaz drain / automatic / for refrigeration - XR-1500 series
Mechanical Purgers have been around since their invention and patent in 1940 by Armstrong. They are designed to remove non-condensable gases from refrigeration systems by the density difference between the liquid refrigerant and gases. As the name implies, its operation...
Non-condensable gaz drain / automatic / for refrigeration - XR-1500 series
Mechanical Purgers have been around since their invention and patent in 1940 by Armstrong. They are designed to remove non-condensable gases from refrigeration systems by the density difference between the liquid refrigerant and gases. As the name implies, its operation is mechanical, no automation, no electronic controls. This style of purger requires an operator to open and close valves in order to start and stop the purging operation in a refrigeration system. The mechanical purger has been used successfully in many refrigeration systems and for many refrigerants over the decades since its invention. Today, the mechanical purger is used primarily in applications where there is no electricity at the point of use or in hazardous applications where electric components are not allowed. Mechanical purgers are available as a single unit that must have the piping assembled at the point of use, or,as a completely packaged unit that only need to be mounted and minimal connections made. The standard mechanical purger is cast stainless steel.
Non-condensable gaz drain / automatic / for refrigeration - XR-1501 series
The Armstrong Single-Point Purger Controller is used with Armstrong XR-1501 Series refrigerant purgers fitted with a float and temperature sensor assembly. This combination provides a simple, effective and efficient means...
Non-condensable gaz drain / automatic / for refrigeration - XR-1501 series
The Armstrong Single-Point Purger Controller is used with Armstrong XR-1501 Series refrigerant purgers fitted with a float and temperature sensor assembly. This combination provides a simple, effective and efficient means of removing air and other non-condensable gases from refrigeration systems.
The controller continuously monitors the liquid level and temperature inside the purger body. When the float switch indicates an accumulation of gas, and the temperature inside the purger is below the set point, the purge solenoid will be energized to vent the non-condensables from the system. The purge light on the controller will light up when the purge solenoid is energized.
The purge solenoid will de-energize and close when the float switch indicates all the non-condensables have been purged or when the temperature inside the purger exceeds the set point.
The controller continuously monitors the liquid level and temperature inside the purger body. When the float switch indicates an accumulation of gas, and the temperature inside the purger is below the set point, the purge solenoid will be energized to vent the non-condensables from the system. The purge light on the controller will light up when the purge solenoid is energized.
The purge solenoid will de-energize and close when the float switch indicates all the non-condensables have been purged or when the temperature inside the purger exceeds the set point.
Non-condensable gaz drain / automatic / for refrigeration - XR-1502 series
Multi-point purgers are designed for systems that have as many as 34 points to be purged. The Multi-Point purger has an operation similar to the XR-1501 due to a similar float switch. The PLC Control has the advantage over other purgers due to...
Non-condensable gaz drain / automatic / for refrigeration - XR-1502 series
Multi-point purgers are designed for systems that have as many as 34 points to be purged. The Multi-Point purger has an operation similar to the XR-1501 due to a similar float switch. The PLC Control has the advantage over other purgers due to the ability to start and stop itself. The PLC control operates all operational solenoids for the purger along with up to 34 purge point solenoid valves. This gives the advantage over clock timers in the fact that the controller can "learn" as it cycles through the system. As the purger accumulates air and purges, the controller records and prioritizes each purge point in its memory. The next time through the purge points, the auto-adaptive controller opens the points in the order in which the most air was found on the previous cycle. This leads to the most efficient purge operation possible. As with all Armstrong purgers, the XR-1502 series is available ready to pipe or can be pre-piped on a frame for easy installation.