Parker

  • $91.99$223.97
  • $689.99$1,679.97
  • $643.99$1,567.97
  • Parker Tko Acid Test Kit TKO | Lubricants

    Parker Hannifin Acid TestOne bottle test kit is a simple and cost effective method of determining whether the acid level is within an acceptable range for mineral or alkylbenzene lubricants. Simply fill the bottle with oil to the line on bottle neck and shake.Features:Ultra-sensitive color change guarantees an accurate test, marginal conditions cause partialcolor changesIf the test remains purple, oil is safe. If it turns yellow, acid is too highFor use with mineral and alkylbenzenelubricantsColor comparison chart in every boxInexpensive to use – billable test

    $65.99$119.98
  • $65.99$119.98
  • Parker Flocon A82-54 – Epr, 2-5/8 F.Sw Conn, 2-1/8 Port 102927 | Line Components

    The A8 has a unique modular design that allows the commercial pressure regulator to be soldered into the line without disassembly, yet provides full access for disassembly, cleaning and servicing from the top only. Interchangeable capacity cartridges facilitate flow revisions should an undersized or oversized condition be created, while pilot adaptors can be changed out to add features or even change functions. Thus, retrofitting for additional evaporator capacity, heat reclaim, or hold back for hot gas defrost is simple and requires no pipe line revisions under most circumstances. These valves will modulate to maintain a pressure as set for in the field, in spite of fluctuations in load, changes in ambient, changes in available refrigerant flow paths, and other operating variances. Appropriately sized, these valves will modulate the flow of liquid or vapor, high side or low side in a wide variety of system arrangements used in industrial, commercial and air conditioning installations. Models are available in combinations of connection sizes, port sizes, functions and features as designated by the model code, for application in a wide variety of control functions on industrial, commercial and air conditioning systems.Three control functions are available:Inlet, Outlet, and Differential pressure control. Two control features can be added by incorporating pilot solenoids; either Electric Shut-Off(S) or Electric Bypass (B); also called Wide-Opening.The valves are an integrated assembly of four modules:1) A body, which contains no moving parts, but is ordered to suit a particular connection size;2) A capacity cartridge, which contains both piston and modulating plug, and defines the Port Size;3) A pilot adapter, which defines the valve function and onto which the Pilot Solenoids providing either the “S” or “B” feature are added as required;4) The bonnet, containing the Range Spring and adjustment screw, which mechanisms are set for the value of pressure which the valve is to maintain

    $7,083.99$12,879.98
  • Parker Flocon A82-42 – Epr, 2-1/8 F.Sw Conn, 1-5/8 Port 102923 | Line Components

    The A8 has a unique modular design that allows the commercial pressure regulator to be soldered into the line without disassembly, yet provides full access for disassembly, cleaning and servicing from the top only. Interchangeable capacity cartridges facilitate flow revisions should an undersized or oversized condition be created, while pilot adaptors can be changed out to add features or even change functions. Thus, retrofitting for additional evaporator capacity, heat reclaim, or hold back for hot gas defrost is simple and requires no pipe line revisions under most circumstances. These valves will modulate to maintain a pressure as set for in the field, in spite of fluctuations in load, changes in ambient, changes in available refrigerant flow paths, and other operating variances. Appropriately sized, these valves will modulate the flow of liquid or vapor, high side or low side in a wide variety of system arrangements used in industrial, commercial and air conditioning installations. Models are available in combinations of connection sizes, port sizes, functions and features as designated by the model code, for application in a wide variety of control functions on industrial, commercial and air conditioning systems.Three control functions are available:Inlet, Outlet, and Differential pressure control. Two control features can be added by incorporating pilot solenoids; either Electric Shut-Off(S) or Electric Bypass (B); also called Wide-Opening.The valves are an integrated assembly of four modules:1) A body, which contains no moving parts, but is ordered to suit a particular connection size;2) A capacity cartridge, which contains both piston and modulating plug, and defines the Port Size;3) A pilot adapter, which defines the valve function and onto which the Pilot Solenoids providing either the “S” or “B” feature are added as required;4) The bonnet, containing the Range Spring and adjustment screw, which mechanisms are set for the value of pressure which the valve is to maintain

    $6,588.99$11,979.98
  • Parker Flocon A82-42 – Epr, 1-5/8 F.Sw Conn, 1-5/8 Port 102920 | Line Components

    The A8 has a unique modular design that allows the commercial pressure regulator to be soldered into the line without disassembly, yet provides full access for disassembly, cleaning and servicing from the top only. Interchangeable capacity cartridges facilitate flow revisions should an undersized or oversized condition be created, while pilot adaptors can be changed out to add features or even change functions. Thus, retrofitting for additional evaporator capacity, heat reclaim, or hold back for hot gas defrost is simple and requires no pipe line revisions under most circumstances. These valves will modulate to maintain a pressure as set for in the field, in spite of fluctuations in load, changes in ambient, changes in available refrigerant flow paths, and other operating variances. Appropriately sized, these valves will modulate the flow of liquid or vapor, high side or low side in a wide variety of system arrangements used in industrial, commercial and air conditioning installations. Models are available in combinations of connection sizes, port sizes, functions and features as designated by the model code, for application in a wide variety of control functions on industrial, commercial and air conditioning systems.Three control functions are available:Inlet, Outlet, and Differential pressure control. Two control features can be added by incorporating pilot solenoids; either Electric Shut-Off(S) or Electric Bypass (B); also called Wide-Opening.The valves are an integrated assembly of four modules:1) A body, which contains no moving parts, but is ordered to suit a particular connection size;2) A capacity cartridge, which contains both piston and modulating plug, and defines the Port Size;3) A pilot adapter, which defines the valve function and onto which the Pilot Solenoids providing either the “S” or “B” feature are added as required;4) The bonnet, containing the Range Spring and adjustment screw, which mechanisms are set for the value of pressure which the valve is to maintain

    $5,532.99$10,059.98
  • Parker Flocon A81-35 – Epr, 1-5/8 F.Sw Conn, 1-3/8 Port 101722 | Line Components

    The A8 has a unique modular design that allows the commercial pressure regulator to be soldered into the line without disassembly, yet provides full access for disassembly, cleaning and servicing from the top only. Interchangeable capacity cartridges facilitate flow revisions should an undersized or oversized condition be created, while pilot adaptors can be changed out to add features or even change functions. Thus, retrofitting for additional evaporator capacity, heat reclaim, or hold back for hot gas defrost is simple and requires no pipe line revisions under most circumstances. These valves will modulate to maintain a pressure as set for in the field, in spite of fluctuations in load, changes in ambient, changes in available refrigerant flow paths, and other operating variances. Appropriately sized, these valves will modulate the flow of liquid or vapor, high side or low side in a wide variety of system arrangements used in industrial, commercial and air conditioning installations. Models are available in combinations of connection sizes, port sizes, functions and features as designated by the model code, for application in a wide variety of control functions on industrial, commercial and air conditioning systems.Three control functions are available:Inlet, Outlet, and Differential pressure control. Two control features can be added by incorporating pilot solenoids; either Electric Shut-Off(S) or Electric Bypass (B); also called Wide-Opening.The valves are an integrated assembly of four modules:1) A body, which contains no moving parts, but is ordered to suit a particular connection size;2) A capacity cartridge, which contains both piston and modulating plug, and defines the Port Size;3) A pilot adapter, which defines the valve function and onto which the Pilot Solenoids providing either the “S” or “B” feature are added as required;4) The bonnet, containing the Range Spring and adjustment screw, which mechanisms are set for the value of pressure which the valve is to maintain

    $4,135.99$7,519.98
  • Parker Flocon A81-28 – Epr, 1-3/8 F.Sw Conn, 1-1/8 Port 101717 | Line Components

    The A8 has a unique modular design that allows the commercial pressure regulator to be soldered into the line without disassembly, yet provides full access for disassembly, cleaning and servicing from the top only. Interchangeable capacity cartridges facilitate flow revisions should an undersized or oversized condition be created, while pilot adaptors can be changed out to add features or even change functions. Thus, retrofitting for additional evaporator capacity, heat reclaim, or hold back for hot gas defrost is simple and requires no pipe line revisions under most circumstances. These valves will modulate to maintain a pressure as set for in the field, in spite of fluctuations in load, changes in ambient, changes in available refrigerant flow paths, and other operating variances. Appropriately sized, these valves will modulate the flow of liquid or vapor, high side or low side in a wide variety of system arrangements used in industrial, commercial and air conditioning installations. Models are available in combinations of connection sizes, port sizes, functions and features as designated by the model code, for application in a wide variety of control functions on industrial, commercial and air conditioning systems.Three control functions are available:Inlet, Outlet, and Differential pressure control. Two control features can be added by incorporating pilot solenoids; either Electric Shut-Off(S) or Electric Bypass (B); also called Wide-Opening.The valves are an integrated assembly of four modules:1) A body, which contains no moving parts, but is ordered to suit a particular connection size;2) A capacity cartridge, which contains both piston and modulating plug, and defines the Port Size;3) A pilot adapter, which defines the valve function and onto which the Pilot Solenoids providing either the “S” or “B” feature are added as required;4) The bonnet, containing the Range Spring and adjustment screw, which mechanisms are set for the value of pressure which the valve is to maintain

    $3,904.99$7,099.98
  • Parker Strainers 2-1/2″ Rsf Strainer Less Gaskets And Flanges 100010 | Industrial Valves

    The RSF and RSW industrial type Refrigerant Strainers with stainless steel screens are designed especially for the protection of Industrial Refrigeration control valves from foreign materials present in refrigeration systems. The fine stainless steel mesh will collect particles as small as 0.009” in diameter (60 Mesh@ 0.0075” wire). Generous available screen area allows maximum dirt capacity at minimum pressure drop. The RSF strainers may be close coupled to Industrial Refrigeration valves having the same flange gasket size.Markets:• Industrial Refrigeration• Commercial RefrigerationFeatures and Benefits:• Stainless Steel Screen (60 Mesh)• Drain Connection for Safe Cleaning• Generous Screen Area• Low Pressure Drop• Durable Filter Bags Available ¾” to 4” (20-100mm)- on RSF Strainers• RSF Type Strainers can be close coupledApplication:• Refrigerant System• Oil System

    $3,926.99$7,139.98
  • Parker Strainers 2 C/W Nuts- Bolts & Gaskets Less Flanges 100009 | Industrial Valves

    The RSF and RSW industrial type Refrigerant Strainers with stainless steel screens are designed especially for the protection of Industrial Refrigeration control valves from foreign materials present in refrigeration systems. The fine stainless steel mesh will collect particles as small as 0.009” in diameter (60 Mesh@ 0.0075” wire). Generous available screen area allows maximum dirt capacity at minimum pressure drop. The RSF strainers may be close coupled to Industrial Refrigeration valves having the same flange gasket size.Markets:• Industrial Refrigeration• Commercial RefrigerationFeatures and Benefits:• Stainless Steel Screen (60 Mesh)• Drain Connection for Safe Cleaning• Generous Screen Area• Low Pressure Drop• Durable Filter Bags Available ¾” to 4” (20-100mm)- on RSF Strainers• RSF Type Strainers can be close coupledApplication:• Refrigerant System• Oil System

    $2,705.99$4,919.98
  • $483.99$879.98
  • Parker Solenoid Valve S8F-13 1/2″ No Flanges Or Coil 100997 | Industrial Valves

    Parker’s S4 solenoids are the refrigeration industry’s standard for solenoid valves and have provided decades of safe and reliable operation. These valves are highly configurable and can be provided with flanges for Socket Welding, Butt Welding, ODS connections, and Threaded connections. The S4 is offered in sizes from ¾” (DN20) to 8” (DN200). These valves may be opened by means of the manual opening stem for servicing or in case of electrical power failure. As the S4 valves up to 4” feature a flanged connection they may be easily removed from the system for servicing. The S4 valves are pilot operated and require a minimum 0.21 bar (3 psi) pressure drop to fully open. The S4AD is a spring closing, pilot operated, dual-position solenoid valve which is crucial for evaporator control groups that use hot gas defrost. The dual position function of the S4AD allows the system to equalize before fully opening and can prevent liquid hammer. The S4X is an explosion proof hazardous environment type solenoid carrying a NEMA Type 4 and 7 classification.

    $1,242.99$2,259.98
  • Parker Solenoid Valve S7A-25 1″ No Flanges Or Coil 100994 | Industrial Valves

    Parker’s S7 series solenoid valves are available in a low pressure drop version that are capable of opening with a pressure drop less than 1 psi across the valve. This feature makes them ideal for applications where low pressure drop is important, such as low pressure liquid feed lines. The S7 is a pilot operated, positive lift, cast iron bodied valve. The valve may be opened by means of the manual opening stem for servicing or in case of electrical power failure. The Type S7 Solenoid Valve is furnished with FPT Internal NPT (U.S. Standard Taper Pipe Thread), Socket Weld, Weld Neck or ODS (solder over copper tubing of given diameter) connections.Markets:• Industrial Refrigeration• Commercial RefrigerationFeatures and Benefits:• Standard Coil Housing Meets NEMA 3R and NEMA 4- Rain Tight• Coil Housing Surpasses NEMA Salt Spray Test• Molded Class “F” Coil Construction• Pilot Light Available• Stainless Steel Needle• Manual Opening Stem• Design Pressure (MRP): 27.6 bar (400 PSIG)• Positive Lift, Held Open ElectricallyApplication:• S7A – Most Liquid or Hot Gas Lines• S7AL- Low Pressure Drop, Liquid Transfer from Intermediate to Low Pressure Vessels, and Equalizer Lines

    $2,738.99$4,979.98
  • Parker Solenoid Valve S7A-20 3/4″ No Flanges Or Coil 100993 | Industrial Valves

    Parker’s S7 series solenoid valves are available in a low pressure drop version that are capable of opening with a pressure drop less than 1 psi across the valve. This feature makes them ideal for applications where low pressure drop is important, such as low pressure liquid feed lines. The S7 is a pilot operated, positive lift, cast iron bodied valve. The valve may be opened by means of the manual opening stem for servicing or in case of electrical power failure. The Type S7 Solenoid Valve is furnished with FPT Internal NPT (U.S. Standard Taper Pipe Thread), Socket Weld, Weld Neck or ODS (solder over copper tubing of given diameter) connections.Markets:• Industrial Refrigeration• Commercial RefrigerationFeatures and Benefits:• Standard Coil Housing Meets NEMA 3R and NEMA 4- Rain Tight• Coil Housing Surpasses NEMA Salt Spray Test• Molded Class “F” Coil Construction• Pilot Light Available• Stainless Steel Needle• Manual Opening Stem• Design Pressure (MRP): 27.6 bar (400 PSIG)• Positive Lift, Held Open ElectricallyApplication:• S7A – Most Liquid or Hot Gas Lines• S7AL- Low Pressure Drop, Liquid Transfer from Intermediate to Low Pressure Vessels, and Equalizer Lines

    $1,671.99$3,039.98
  • Parker Solenoid Valve S6N 3/16 ” No Flanges Or Coil 100990 | Industrial Valves

    A solenoid valve is an electrically operated device used to control the flow of liquids or gases in a fully open or fully closed configuration. The S6N & S8F are normally closed solenoid valves to control the flow of refrigerant. Like all Refrigerating Specialties Solenoid Valves, these valves do not modulate. When electrically energized, they open wide; when de-energized, the valves close to stop flow in the normal direction. The S8F is direct acting; the valve needle is lifted and held open electrically by the solenoid coil. No pressure drop or flow is required to open or hold open this valve. Thus, the S6N Solenoid Valve is ideal for use as a pilot solenoid valve. The S8F is a pilot operated valve which features a higher flow capacity than the S6N. Both valves are available with ductile iron or stainless steel bodies.Market:• Industrial Refrigeration• Commercial RefrigerationFeatures and Benefits:• Standard Coil Housing Meets NEMA 3R and NEMA 4 – Rain Tight• Coil Housing Surpasses NEMA Salt Spray Test• Plunger-Needle Assembly Same for S4A, S5A, S8F, S6A• PTFE Seat- S6N (Replaceable)• Replaceable Piston Plug Assembly• Molded Class “F” Coil Construction• Same Coil Fits All Refrigerating Specialties Solenoid Valves• Pilot Light Available• Stainless Steel Needle• MRP 28 bar (400 psig)- S6N / S8F• MOPD 20.7 (300 psig)- S6N / S8FApplication:• Although too small for suction line applications in most cases, the S6N is often used as a pilot solenoid valve to actuate gas powered valves in suction lines• Automatic liquid flow stop to Thermal Expansion Valves, Float Valves, or Hand Expansion Valves• Purge Point Solenoids

    $912.99$1,659.98
  • Parker Solenoid Valve S5A-32 1-1/4″ No Flanges Or Coil 100980 | Industrial Valves

    Parker’s S5A is a low pressure drop gravity closing valve ideal for medium temperature suction applications. The low-pressure drop provided by the S5A ensures that losses are kept to a minimum, which is especially important in refrigeration suction lines. This heavy-duty solenoid valve is suitable for Ammonia and other refrigerants, certain oils and other fluids approved for use in refrigeration. The S5A is a pilot operated semi-steel bodied valve. The valve may be opened by means of the manual opening stem for servicing or in case of electrical power failure. The Type S5A Solenoid Valve is furnished with FPT: Internal NPT (U.S. Standard Taper Pipe Thread), Socket Weld, Weld Neck or ODS (solders over copper tubing of given diameter) connections. The valve may be easily removed from between the flanges for servicing.Markets:• Industrial Refrigeration• Commercial RefrigerationFeatures and Benefits:• Standard Coil Housing Meets NEMA 3R and NEMA 4 – Rain Tight• Coil Housing Surpasses NEMA Salt Spray Test• Plunger-Needle Assembly Same for S4A, S5A, S6N, S6A, S8F• Replaceable Piston Plug Assembly• Molded Class “F” Coil Construction• Pilot Light Available• Stainless Steel Needle• Manual Opening Stem• MOPD 20.7 bar (300 PSIG)• 27.6 bar (400 PSIG) maximum rated pressure (MRP)Application:• Refrigerant Liquid Lines• Suction Lines• NOT for Hot Gas Lines or other applications where high pressure drops will exist when valve is open.

    $4,575.99$8,319.98
  • Parker Solenoid Valve S4A-32 1-1/4″ No Flanges Or Coil 100955 | Industrial Valves

    Parker’s S4 solenoids are the refrigeration industry’s standard for solenoid valves and have provided decades of safe and reliable operation. These valves are highly configurable and can be provided with flanges for Socket Welding, Butt Welding, ODS connections, and Threaded connections. The S4 is offered in sizes from ¾” (DN20) to 8” (DN200). These valves may be opened by means of the manual opening stem for servicing or in case of electrical power failure. As the S4 valves up to 4” feature a flanged connection they may be easily removed from the system for servicing. The S4 valves are pilot operated and require a minimum 0.21 bar (3 psi) pressure drop to fully open. The S4AD is a spring closing, pilot operated, dual-position solenoid valve which is crucial for evaporator control groups that use hot gas defrost. The dual position function of the S4AD allows the system to equalize before fully opening and can prevent liquid hammer. The S4X is an explosion proof hazardous environment type solenoid carrying a NEMA Type 4 and 7 classification.

    $4,256.99$7,739.98
  • Parker Solenoid Valve S4A-25 1″ No Flanges Or Coil 100954 | Industrial Valves

    Parker’s S4 solenoids are the refrigeration industry’s standard for solenoid valves and have provided decades of safe and reliable operation. These valves are highly configurable and can be provided with flanges for Socket Welding, Butt Welding, ODS connections, and Threaded connections. The S4 is offered in sizes from ¾” (DN20) to 8” (DN200). These valves may be opened by means of the manual opening stem for servicing or in case of electrical power failure. As the S4 valves up to 4” feature a flanged connection they may be easily removed from the system for servicing. The S4 valves are pilot operated and require a minimum 0.21 bar (3 psi) pressure drop to fully open. The S4AD is a spring closing, pilot operated, dual-position solenoid valve which is crucial for evaporator control groups that use hot gas defrost. The dual position function of the S4AD allows the system to equalize before fully opening and can prevent liquid hammer. The S4X is an explosion proof hazardous environment type solenoid carrying a NEMA Type 4 and 7 classification.

    $3,365.99$6,119.98
  • Parker Solenoid Valve S4A-20 Less Flanges And Coil 100953 | Industrial Valves

    Parker’s S4 solenoids are the refrigeration industry’s standard for solenoid valves and have provided decades of safe and reliable operation. These valves are highly configurable and can be provided with flanges for Socket Welding, Butt Welding, ODS connections, and Threaded connections. The S4 is offered in sizes from ¾” (DN20) to 8” (DN200). These valves may be opened by means of the manual opening stem for servicing or in case of electrical power failure. As the S4 valves up to 4” feature a flanged connection they may be easily removed from the system for servicing. The S4 valves are pilot operated and require a minimum 0.21 bar (3 psi) pressure drop to fully open. The S4AD is a spring closing, pilot operated, dual-position solenoid valve which is crucial for evaporator control groups that use hot gas defrost. The dual position function of the S4AD allows the system to equalize before fully opening and can prevent liquid hammer. The S4X is an explosion proof hazardous environment type solenoid carrying a NEMA Type 4 and 7 classification.

    $2,342.99$4,259.98
  • Parker Solenoid Valve – S5A-50 2″ No Flanges Or Coil 100982 | Industrial Valves

    Parker’s S5A is a low pressure drop gravity closing valve ideal for medium temperature suction applications. The low-pressure drop provided by the S5A ensures that losses are kept to a minimum, which is especially important in refrigeration suction lines. This heavy-duty solenoid valve is suitable for Ammonia and other refrigerants, certain oils and other fluids approved for use in refrigeration. The S5A is a pilot operated semi-steel bodied valve. The valve may be opened by means of the manual opening stem for servicing or in case of electrical power failure. The Type S5A Solenoid Valve is furnished with FPT: Internal NPT (U.S. Standard Taper Pipe Thread), Socket Weld, Weld Neck or ODS (solders over copper tubing of given diameter) connections. The valve may be easily removed from between the flanges for servicing.Markets:• Industrial Refrigeration• Commercial RefrigerationFeatures and Benefits:• Standard Coil Housing Meets NEMA 3R and NEMA 4 – Rain Tight• Coil Housing Surpasses NEMA Salt Spray Test• Plunger-Needle Assembly Same for S4A, S5A, S6N, S6A, S8F• Replaceable Piston Plug Assembly• Molded Class “F” Coil Construction• Pilot Light Available• Stainless Steel Needle• Manual Opening Stem• MOPD 20.7 bar (300 PSIG)• 27.6 bar (400 PSIG) maximum rated pressure (MRP)Application:• Refrigerant Liquid Lines• Suction Lines• NOT for Hot Gas Lines or other applications where high pressure drops will exist when valve is open.

    $6,665.99$12,119.98
  • $2,188.99$3,979.98
  • Parker Safety Relief Valve Csrh2 350Psig 1/2X1 111644 | Industrial Valves

    The CSR and CSRH Valves employ proven principles of design, these safety relief valves are highly reliable and dependable. The valves are precision machined assure valve opening at the set pressure long after installation.

    $1,814.99$3,299.98

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