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
  
  

  Sherwood Valve 617A-6S4

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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
• 450 PSI
• 1/4" NPT x 3/8" Flare

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Sherwood Valve D10567461

Part of Superior's trusted horizontal or vertical check valve line, these valves are designed for an easy install and use in your refrigeration or air-conditioning system. For years, this Y type of valve has been the most popular design in the refrigeration industry. The internal parts can easily be removed and reassembled after soldering. This basic Y type design reduces pressure drop to a very low level. The Teflon seat insert rapidly conforms to the cone style of seating surface in the body. This ensures positive shut-off characteristics. This valve minimizes leakage even at the lowest back pressure. A specially designed secondary seat backs up the primary seat. After approximately 10000 cycles of operation, the secondary seat becomes effective. This is done to ensure even better shut-off characteristics as the valve wears into service.

• Service temperature up to 400 deg F
• Y design feature reduces pressure drop
• Factory tested under pressure to ensure leak tightness
• 7/8" OD
• Installs in any position except upside down
• Time-proven piston construction
• Compatible with R-11, R-22, R-123, R-125, R-134A, R-236FA, R-402B, R-404A, R-407C, R-410A, R-500, R502, R-507 refrigerants
• Specially designed secondary seat backs up primary seat
• Copper gasket between body cap and body assures positive shut-off
• Comes with standard 1/2 lb. differential spring
• Horizontal or vertical installation

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Sherwood Valve D28-274

A robotically welded body joint. Full-size ports for unrestricted flow. These ball valves employ the latest robotic welding technology. Every continuous welded body joint is 100% factory tested to ensure positively leak-free performance. Dual Teflon ball seals surround a polished brass or carbon steel ball at each end. A secondary seal becomes effective if foreign material scores the primary seal - even in extremely unfavorable conditions such as compressor burnout - a Superior exclusive!. WA/WAS Series Ball Valves are constructed using a forged brass body with copper tube extensions on all sizes. Mechanical internal forged stops ensure positive open or closed positions - another Superior exclusive. Full open to full close with 1/4 turn. All sizes incorporate a dual stem seal design utilizing Teflon packing compressed by an internal packing nut forming the primary seal. The unique seal cap design permits valve operation without removal of the seal cap and uses Teflon gaskets to provide a secondary seal - a third Superior exclusive! There are no synthetic O-rings. Ball internal relief port design ensures shut-off in either direction of flow - even during evacuation of the system. Full flow ports in all sizes 3/8" through 3-1/8 Inch. These ball valves are non-directional flow valves and may be installed in any position.

Polished brass or carbon steel ball resists corrosion
• Seal cap design allows operation without removal of cap
• PTFE ball seals and gaskets ensure tight leak-free valve
• These ball valves employ the latest robotic welding technology
• Full-size ports for unrestricted flow
• Forged seal cap
• Seal cap design permits valve operation without removal of seal cap
• Compatible with these refrigerants R-11, R-22, R-123, R-125, R-134A, R-236FA, R-402B, R-404A, R-407C, R-410A, R-500, R502, R-507
  
  

  Sherwood Valve 594WAS-21ST

Sherwood Valve Seal Cap Kit for 586 and 587 WA/WAS Ball Valves.

Includes P587B-67 seal cap nut.
• P587WA-43 Seal cap gasket.
• P586WA-31 Seal cap.
• P587B-20T Teflon Gasket.
  
  

  Superior 587CAP-KIT

A robotically welded body joint. Full-size ports for unrestricted flow. These ball valves employ the latest robotic welding technology. Every continuous welded body joint is 100% factory tested to ensure positively leak-free performance. Dual Teflon ball seals surround a polished brass or carbon steel ball at each end. A secondary seal becomes effective if foreign material scores the primary seal - even in extremely unfavorable conditions such as compressor burnout - a Superior exclusive!. WA/WAS Series Ball Valves are constructed using a forged brass body with copper tube extensions on all sizes. Mechanical internal forged stops ensure positive open or closed positions - another Superior exclusive. Full open to full close with 1/4 turn. All sizes incorporate a dual stem seal design utilizing Teflon packing compressed by an internal packing nut forming the primary seal. The unique seal cap design permits valve operation without removal of the seal cap and uses Teflon gaskets to provide a secondary seal - a third Superior exclusive! There are no synthetic O-rings. Ball internal relief port design ensures shut-off in either direction of flow - even during evacuation of the system. Full flow ports in all sizes 3/8" through 3-1/8 Inch. These ball valves are non-directional flow valves and may be installed in any position.

Polished brass or carbon steel ball resists corrosion
• Seal cap design allows operation without removal of cap
• PTFE ball seals and gaskets ensure tight leak-free valve
• These ball valves employ the latest robotic welding technology
• Full-size ports for unrestricted flow
• Forged seal cap
• Seal cap design permits valve operation without removal of seal cap
• Compatible with these refrigerants R-11, R-22, R-123, R-125, R-134A, R-236FA, R-402B, R-404A, R-407C, R-410A, R-500, R502, R-507
  
  

  Sherwood Valve 586W-8ST

A robotically welded body joint. Full-size ports for unrestricted flow. These ball valves employ the latest robotic welding technology. Every continuous welded body joint is 100% factory tested to ensure positively leak-free performance. Dual Teflon ball seals surround a polished brass or carbon steel ball at each end. A secondary seal becomes effective if foreign material scores the primary seal - even in extremely unfavorable conditions such as compressor burnout - a Superior exclusive!. WA/WAS Series Ball Valves are constructed using a forged brass body with copper tube extensions on all sizes. Mechanical internal forged stops ensure positive open or closed positions - another Superior exclusive. Full open to full close with 1/4 turn. All sizes incorporate a dual stem seal design utilizing Teflon packing compressed by an internal packing nut forming the primary seal. The unique seal cap design permits valve operation without removal of the seal cap and uses Teflon gaskets to provide a secondary seal - a third Superior exclusive! There are no synthetic O-rings. Ball internal relief port design ensures shut-off in either direction of flow - even during evacuation of the system. Full flow ports in all sizes 3/8" through 3-1/8 Inch. These ball valves are non-directional flow valves and may be installed in any position.

Polished brass or carbon steel ball resists corrosion
• Seal cap design allows operation without removal of cap
• PTFE ball seals and gaskets ensure tight leak-free valve
• These ball valves employ the latest robotic welding technology
• Full-size ports for unrestricted flow
• Forged seal cap
• Seal cap design permits valve operation without removal of seal cap
• Compatible with these refrigerants R-11, R-22, R-123, R-125, R-134A, R-236FA, R-402B, R-404A, R-407C, R-410A, R-500, R502, R-507
  
  

  Sherwood Valve 586WAS-8ST

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A robotically welded body joint. Full-size ports for unrestricted flow. These ball valves employ the latest robotic welding technology. Every continuous welded body joint is 100% factory tested to ensure positively leak-free performance. Dual Teflon ball seals surround a polished brass or carbon steel ball at each end. A secondary seal becomes effective if foreign material scores the primary seal - even in extremely unfavorable conditions such as compressor burnout - a Superior exclusive!. WA/WAS Series Ball Valves are constructed using a forged brass body with copper tube extensions on all sizes. Mechanical internal forged stops ensure positive open or closed positions - another Superior exclusive. Full open to full close with 1/4 turn. All sizes incorporate a dual stem seal design utilizing Teflon packing compressed by an internal packing nut forming the primary seal. The unique seal cap design permits valve operation without removal of the seal cap and uses Teflon gaskets to provide a secondary seal - a third Superior exclusive! There are no synthetic O-rings. Ball internal relief port design ensures shut-off in either direction of flow - even during evacuation of the system. Full flow ports in all sizes 3/8" through 3-1/8 Inch. These ball valves are non-directional flow valves and may be installed in any position.

Polished brass or carbon steel ball resists corrosion
• Seal cap design allows operation without removal of cap
• PTFE ball seals and gaskets ensure tight leak-free valve
• These ball valves employ the latest robotic welding technology
• Full-size ports for unrestricted flow
• Forged seal cap
• Seal cap design permits valve operation without removal of seal cap
• Compatible with these refrigerants R-11, R-22, R-123, R-125, R-134A, R-236FA, R-402B, R-404A, R-407C, R-410A, R-500, R502, R-507
  
  

  Sherwood Valve 586WAS-6ST

A robotically welded body joint. Full-size ports for unrestricted flow. These ball valves employ the latest robotic welding technology. Every continuous welded body joint is 100% factory tested to ensure positively leak-free performance. Dual Teflon ball seals surround a polished brass or carbon steel ball at each end. A secondary seal becomes effective if foreign material scores the primary seal - even in extremely unfavorable conditions such as compressor burnout - a Superior exclusive!. WA/WAS Series Ball Valves are constructed using a forged brass body with copper tube extensions on all sizes. Mechanical internal forged stops ensure positive open or closed positions - another Superior exclusive. Full open to full close with 1/4 turn. All sizes incorporate a dual stem seal design utilizing Teflon packing compressed by an internal packing nut forming the primary seal. The unique seal cap design permits valve operation without removal of the seal cap and uses Teflon gaskets to provide a secondary seal - a third Superior exclusive! There are no synthetic O-rings. Ball internal relief port design ensures shut-off in either direction of flow - even during evacuation of the system. Full flow ports in all sizes 3/8" through 3-1/8 Inch. These ball valves are non-directional flow valves and may be installed in any position.

Polished brass or carbon steel ball resists corrosion
• Seal cap design allows operation without removal of cap
• PTFE ball seals and gaskets ensure tight leak-free valve
• These ball valves employ the latest robotic welding technology
• Full-size ports for unrestricted flow
• Forged seal cap
• Seal cap design permits valve operation without removal of seal cap
• Compatible with these refrigerants R-11, R-22, R-123, R-125, R-134A, R-236FA, R-402B, R-404A, R-407C, R-410A, R-500, R502, R-507
  
  

  Sherwood Valve 592WAS-13ST

A robotically welded body joint. Full-size ports for unrestricted flow. These ball valves employ the latest robotic welding technology. Every continuous welded body joint is 100% factory tested to ensure positively leak-free performance. Dual Teflon ball seals surround a polished brass or carbon steel ball at each end. A secondary seal becomes effective if foreign material scores the primary seal - even in extremely unfavorable conditions such as compressor burnout - a Superior exclusive!. WA/WAS Series Ball Valves are constructed using a forged brass body with copper tube extensions on all sizes. Mechanical internal forged stops ensure positive open or closed positions - another Superior exclusive. Full open to full close with 1/4 turn. All sizes incorporate a dual stem seal design utilizing Teflon packing compressed by an internal packing nut forming the primary seal. The unique seal cap design permits valve operation without removal of the seal cap and uses Teflon gaskets to provide a secondary seal - a third Superior exclusive! There are no synthetic O-rings. Ball internal relief port design ensures shut-off in either direction of flow - even during evacuation of the system. Full flow ports in all sizes 3/8" through 3-1/8 Inch. These ball valves are non-directional flow valves and may be installed in any position.

Polished brass or carbon steel ball resists corrosion
• Seal cap design allows operation without removal of cap
• PTFE ball seals and gaskets ensure tight leak-free valve
• These ball valves employ the latest robotic welding technology
• Full-size ports for unrestricted flow
• Forged seal cap
• Seal cap design permits valve operation without removal of seal cap
• Compatible with these refrigerants R-11, R-22, R-123, R-125, R-134A, R-236FA, R-402B, R-404A, R-407C, R-410A, R-500, R502, R-507
  
  

  Sherwood Valve 587WAS-14ST