White Rodgers Cooling Controls 066423 Charge SC External Equalizer Adjustable Straight Thermal Expansion Valve, 1/4" x 1/2" OD Solder, 1/2 Ton, R-404A

• Stainless steel power element eliminates corrosion and prevents valve failure
• Hermetic, leak-free construction
• Compact size allows installation in limited spaces
• Mass spectrometer tested to ensure less than 0.1 oz/year external leakage rate
• Without internal check valve

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White Rodgers Cooling Controls 065632 Charge HC External Equalizer Adjustable Straight Thermal Expansion Valve, 1/4" x 1/2" OD Solder, 1/2 Ton, R-22

• Stainless steel power element eliminates corrosion and prevents valve failure
• Hermetic, leak-free construction
• Compact size allows installation in limited spaces
• Mass spectrometer tested to ensure less than 0.1 oz/year external leakage rate
• Without internal check valve

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Parker Brass Charge W Internal Equalizer Type C Thermostatic Expansion Valve, 3/8" x 1/2" OD 1/2 - 1 ton, R12, R134A

• The Parker C-EC-SC Series balance ported thermostatic expansion valves have a brass bar stock body with flare or sweat connections, adjustable superheat, long lasting replaceable power element and accessible internal parts. Each valve is factory tested to ensure positive leak-free performance. The balance port design provides perfect pin and port alignment and prevents pressure drop across the valve from influencing valve operation.
  
  • Also available is the Parker C Series Interchangeable valve. These C Valves are supplied in two components, the thermostatic element and the valve body. The interchangeable nature of this part of the C family makes it ideal for reducing inventory, while increasing valve options.
    
    • Markets
      
      • Air Conditioning
        
        • Refrigeration  Food Retail
          
          • Transportation
            
            • Industrial  Food Storage units
              
              • Features/Benefits:
                
                • Balance port design provides perfect pin and port alignment and prevents pressure drop across the valve from influencing valve operation
                  
                  • Thermostatic charges available to match system conditions
                    
                    • Available with external equalizer and internal equalizer
                      
                      • Design working pressure of 450 psi (31 bar)
                        
                        • Applications:
                          
                          • Systems with widely varying operating conditions
                            
                            • Capacity ranges from 1/8 to 8 ton R-22
                              
                              • Supermarket cases and rack systems, Food and Beverage units
                                
                                • Air Conditioning  Residential, Commercial, Chillers
                                  
                                  • Transportation  Units on Truck/Trailer, Bus and Vans,
                                    
                                    
                                    

                                    Parker EC-A-SW

Parker Brass Charge External Equalizer Type ECE Thermostatic Expansion Valve, 1/4" x 1/2" OD Solder, 1/6-1/4 Ton, R-404A

• Balance port design provides perfect pin and port alignment and prevents pressure drop across the valve from influencing valve operation
• Each valve is factory tested to ensure positive leak free performance
• Removable power element
• Field adjustable superheat

White Rodgers Cooling Controls TXVs are designed for a wide range of air conditioning, refrigeration, heat pump, and chiller applications. Copeland uses stainless steel power elements that are unsusceptible to corrosion. We offer products with conventional, as well as balanced ported designs that are advantageous when applied to systems with large load variations and/or floating head applications. Copeland also manufactures bi-flow designs for use in heat pumps and many of our TXVs have a take-apart design for ease of service. Copeland thermal expansion valves cover a wide range of nominal capacity, from 1/2 - 100 Ton.

• The HF series is a balanced ported valve designed for refrigeration, air conditioning and heat pump application
• Stainless steel replaceable power element eliminates corrosion and prevents valve failure
• 1/4HP
• R134A
• External
• Medium Temperature

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The Parker OE series thermostatic expansion valve utilizes balanced port construction to provide optimum operation on medium to large Tonnage air conditioning and refrigeration systems. 2-brass body styles with copper OD connections and a removable thermostatic power element provide the stability and control required in a variety of applications, especially where there are wide changes in load conditions. Body style 1 (Small O) has a R-22 nominal capacity up to 30 Ton, while body style 2 (Large O) extends the capacity to 70 Ton R-22.

• Balanced port design
• 50 Ton
• 1-1/8" x 1-3/8" OD
• R410A

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White Rodgers Cooling Controls Cooling Controls 055932 Charge HC Internal Equalizer Adjustable Straight Thermal Expansion Valve, 1/4" x 1/2" OD Solder, 1/4 Ton, R-22, R407A, R407C

• Stainless steel power element eliminates corrosion and prevents valve failure
• Hermetic, leak-free construction
• Compact size allows installation in limited spaces
• Mass spectrometer tested to ensure less than 0.1 oz/year external leakage rate
• Without internal check valve

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White Rodgers Cooling Controls AA Series Expansion Valve External Straight Thru 3/8" x 1/2" 3 Ton

Parker Brass Charge W Internal Equalizer Type C Thermostatic Expansion Valve, 3/8" x 1/2" Flare, 1/2 - 1 ton, R12, R134A

• The Parker C-EC-SC Series balance ported thermostatic expansion valves have a brass bar stock body with flare or sweat connections, adjustable superheat, long lasting replaceable power element and accessible internal parts. Each valve is factory tested to ensure positive leak-free performance. The balance port design provides perfect pin and port alignment and prevents pressure drop across the valve from influencing valve operation.
  
  • Also available is the Parker C Series Interchangeable valve. These C Valves are supplied in two components, the thermostatic element and the valve body. The interchangeable nature of this part of the C family makes it ideal for reducing inventory, while increasing valve options.
    
    • Markets
      
      • Air Conditioning
        
        • Refrigeration  Food Retail
          
          • Transportation
            
            • Industrial  Food Storage units
              
              • Features/Benefits:
                
                • Balance port design provides perfect pin and port alignment and prevents pressure drop across the valve from influencing valve operation
                  
                  • Thermostatic charges available to match system conditions
                    
                    • Available with external equalizer and internal equalizer
                      
                      • Design working pressure of 450 psi (31 bar)
                        
                        • Applications:
                          
                          • Systems with widely varying operating conditions
                            
                            • Capacity ranges from 1/8 to 8 ton R-22
                              
                              • Supermarket cases and rack systems, Food and Beverage units
                                
                                • Air Conditioning  Residential, Commercial, Chillers
                                  
                                  • Transportation  Units on Truck/Trailer, Bus and Vans
                                    ,
                                    ,
                                    
                                    
                                    

                                    Parker C-A-JW

The Parker OE series thermostatic expansion valve utilizes balanced port construction to provide optimum operation on medium to large Tonnage air conditioning and refrigeration systems. 2-brass body styles with copper OD connections and a removable thermostatic power element provide the stability and control required in a variety of applications, especially where there are wide changes in load conditions. Body style 1 (Small O) has a R-22 nominal capacity up to 30 Ton, while body style 2 (Large O) extends the capacity to 70 Ton R-22.

Parker OE-20-ZX200

Parker 040322-01 Brass Charge W External Equalizer Type ECE Thermostatic Expansion Valve, 1/2" x 7/8" OD Solder, 2 - 3-1/2 Ton, R-404A

• Balance port design provides perfect pin and port alignment and prevents pressure drop across the valve from influencing valve operation
• Each valve is factory tested to ensure positive leak free performance
• Removable power element
• Field adjustable superheat

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Parker ECE-C-SW

White Rodgers Cooling Controls AA1/4FCIE5FT1 Internal Equalizer Adjustable Thermal Expansion Valve, 1/4" x 3/8" OD Solder, 1/4 HP, R-12

• Stainless steel power element eliminates corrosion and prevents valve failure
• Hermetic, leak-free construction
• Compact size allows installation in limited spaces
• Mass spectrometer tested to ensure less than 0.1 oz/year external leakage rate

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White Rodgers Cooling Controls D04771857