Packed line valves are designed for a multitude of uses in refrigeration systems. When installed properly, these handy, forged brass packed angle valves provide easy accessibility and serviceability for the refrigeration system. All packed angle valves are provided with a brass seal cap. The 617A Series charging and purging valves are designed to be installed on the branch or run of a solder-type tee. The valve can be readily positioned for easy access. These valves are shipped loosely assembled for easy removal of parts prior to soldering. Reassemble after installation with a standard 3/8" square wrench.

• Seal cap construction is brass with copper gasket or nylon gasket
• 3/8" OD x 1/4" Flare
• Steel stem with copper nickel plating
• Core of access fitting on 600Ax7-JB must be removed prior to soldering
• For use with CO2, CFC, HFC and HCFC refrigerants listed in CAN/CSA B52 and ANSI/ASHRAE 15 section 9.2

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Superior offers the most complete range of refrigeration relief valves in the industry with both low and high pressure ratings. All valves have been designed, constructed and rated in accordance with ANSI/ASHRAE 15 - 1994 standard safety code for mechanical refrigeration. Each valve is stamped UV/N. to indicate National Board certifications as to capacities. These pressure-relief valves are all Teflon seated, permitting their use in applications of either high or low temperatures where the conventional rubber seated valves are often completely unsatisfactory.

• Stainless steel spring material construction
• Initial leak set pressure plus/minus 3%
• Reset at 80% of set pressure
• 3/8" NPT x SAE 425 PSI,
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Henry Technologies' Magni-Chek Valves are used in discharge lines to prevent flow from the condenser to the compressor during the"off" cycle, or to prevent flow from an operating Compressor to one that is idle. They are also used in liquid lines to prevent reverse flow through the unused expansion device on heat pump systems, or to prevent backup into the low pressure liquid line of a recirculating system during a defrost period. Henry Technologies Magni-Chek Valves are suitable for use with HFC and HCFC refrigerants and their associated oils, as well as other industrial fluids noncorrosive to copper, brass, steel and aluminum.

• Robust design
• Compact
• 1-1/8" OD
• Heat stabilized nylon seat ring for positive shut-off
• Positive back-seating with valve in open position
• Raised seat reduces debris induced sealing issues
• Large diameter diaphragm for greater lift, better flow and longer life
• Hermetic seal between bonnet, diaphragms and body

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Henry Technologies' Magni-Chek Valves are used in discharge lines to prevent flow from the condenser to the compressor during the"off" cycle, or to prevent flow from an operating Compressor to one that is idle. They are also used in liquid lines to prevent reverse flow through the unused expansion device on heat pump systems, or to prevent backup into the low pressure liquid line of a recirculating system during a defrost period. Henry Technologies Magni-Chek Valves are suitable for use with HFC and HCFC refrigerants and their associated oils, as well as other industrial fluids noncorrosive to copper, brass, steel and aluminum.

• Robust design
• Compact
• 1/2" OD
• Heat stabilized nylon seat ring for positive shut-off
• Positive back-seating with valve in open position
• Raised seat reduces debris induced sealing issues
• Large diameter diaphragm for greater lift, better flow and longer life
• Hermetic seal between bonnet, diaphragms and body

Henry Technologies D28-204

Henry Technologies' Magni-Chek Valves are used in discharge lines to prevent flow from the condenser to the compressor during the"off" cycle, or to prevent flow from an operating Compressor to one that is idle. They are also used in liquid lines to prevent reverse flow through the unused expansion device on heat pump systems, or to prevent backup into the low pressure liquid line of a recirculating system during a defrost period. Henry Technologies Magni-Chek Valves are suitable for use with HFC and HCFC refrigerants and their associated oils, as well as other industrial fluids noncorrosive to copper, brass, steel and aluminum.

• Robust design
• Compact
• 1-3/8" OD
• Heat stabilized nylon seat ring for positive shut-off
• Positive back-seating with valve in open position
• Raised seat reduces debris induced sealing issues
• Large diameter diaphragm for greater lift, better flow and longer life
• Hermetic seal between bonnet, diaphragms and body

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Henry Technologies' Magni-Chek Valves are used in discharge lines to prevent flow from the condenser to the compressor during the"off" cycle, or to prevent flow from an operating Compressor to one that is idle. They are also used in liquid lines to prevent reverse flow through the unused expansion device on heat pump systems, or to prevent backup into the low pressure liquid line of a recirculating system during a defrost period. Henry Technologies Magni-Chek Valves are suitable for use with HFC and HCFC refrigerants and their associated oils, as well as other industrial fluids noncorrosive to copper, brass, steel and aluminum.

• Robust design
• Compact
• 1-5/8" OD
• Heat stabilized nylon seat ring for positive shut-off
• Positive back-seating with valve in open position
• Raised seat reduces debris induced sealing issues
• Large diameter diaphragm for greater lift, better flow and longer life
• Hermetic seal between bonnet, diaphragms and body

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,

Henry Technologies' Magni-Chek Valves are used in discharge lines to prevent flow from the condenser to the compressor during the"off" cycle, or to prevent flow from an operating Compressor to one that is idle. They are also used in liquid lines to prevent reverse flow through the unused expansion device on heat pump systems, or to prevent backup into the low pressure liquid line of a recirculating system during a defrost period. Henry Technologies Magni-Chek Valves are suitable for use with HFC and HCFC refrigerants and their associated oils, as well as other industrial fluids noncorrosive to copper, brass, steel and aluminum.

• Robust design
• Compact
• 2-1/8" OD
• Heat stabilized nylon seat ring for positive shut-off
• Positive back-seating with valve in open position
• Raised seat reduces debris induced sealing issues
• Large diameter diaphragm for greater lift, better flow and longer life
• Hermetic seal between bonnet, diaphragms and body

,
,

Henry Technologies' Magni-Chek Valves are used in discharge lines to prevent flow from the condenser to the compressor during the"off" cycle, or to prevent flow from an operating Compressor to one that is idle. They are also used in liquid lines to prevent reverse flow through the unused expansion device on heat pump systems, or to prevent backup into the low pressure liquid line of a recirculating system during a defrost period. Henry Technologies Magni-Chek Valves are suitable for use with HFC and HCFC refrigerants and their associated oils, as well as other industrial fluids noncorrosive to copper, brass, steel and aluminum.

• Robust design
• Compact
• 3/8" OD
• Heat stabilized nylon seat ring for positive shut-off
• Positive back-seating with valve in open position
• Raised seat reduces debris induced sealing issues
• Large diameter diaphragm for greater lift, better flow and longer life
• Hermetic seal between bonnet, diaphragms and body

Henry Technologies D28-202

Henry Technologies' Magni-Chek Valves are used in discharge lines to prevent flow from the condenser to the compressor during the"off" cycle, or to prevent flow from an operating Compressor to one that is idle. They are also used in liquid lines to prevent reverse flow through the unused expansion device on heat pump systems, or to prevent backup into the low pressure liquid line of a recirculating system during a defrost period. Henry Technologies Magni-Chek Valves are suitable for use with HFC and HCFC refrigerants and their associated oils, as well as other industrial fluids noncorrosive to copper, brass, steel and aluminum.

• Robust design
• Compact
• 5/8" OD
• Heat stabilized nylon seat ring for positive shut-off
• Positive back-seating with valve in open position
• Raised seat reduces debris induced sealing issues
• Large diameter diaphragm for greater lift, better flow and longer life
• Hermetic seal between bonnet, diaphragms and body

Henry Technologies D28-206

Henry Technologies' Magni-Chek Valves are used in discharge lines to prevent flow from the condenser to the compressor during the"off" cycle, or to prevent flow from an operating Compressor to one that is idle. They are also used in liquid lines to prevent reverse flow through the unused expansion device on heat pump systems, or to prevent backup into the low pressure liquid line of a recirculating system during a defrost period. Henry Technologies Magni-Chek Valves are suitable for use with HFC and HCFC refrigerants and their associated oils, as well as other industrial fluids noncorrosive to copper, brass, steel and aluminum.

• Robust design
• Compact
• 7/8" OD
• Heat stabilized nylon seat ring for positive shut-off
• Positive back-seating with valve in open position
• Raised seat reduces debris induced sealing issues
• Large diameter diaphragm for greater lift, better flow and longer life
• Hermetic seal between bonnet, diaphragms and body

Streamline MSBVINS Thermal Insulation 3/4" All Cyclemaster Valves
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Packed line valves are designed for a multitude of uses in refrigeration systems. When installed properly, these handy, forged brass, packed angle valves provide easy accessibility, and serviceability to the refrigeration system. All packed angle valves are provided with a brass seal cap.

• Seal cap construction is brass with copper gasket or nylon gasket
• Steel stem with copper nickel plating
• 1/4" NPT x 3/8" Flare