Automatic Expansion Valves- Parker A Series | Australia & New Zealand

Automatic Expansion Valves- Parker A Series | Product Series

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Automatic Expansion Valves- Parker A Series

Where to Buy

Parker A Series automatic expansion valves control downstream refrigerant pressure. They can be used in hot gas bypass, expansion, or freeze protection applications.

Technical Specifications

  • Maximum Operating Pressure: 500 (high side); 400 (low side) psig
  • Equalizer Connection Type: Internally Equalized
  • Pressure Adjustment Control Type: 0-90 psi Adjustment Range

Full Product Description

The Parker A Series automatic expansion valves (AXV) regulate downstream pressure in a refrigeration system. They all feature a 0-90 psig adjustment range.

Markets:

• Air Conditioning
• Refrigeration – Food Retail
• Transportation
• Industrial – Food Storage units

Features and Benefits:

• 0-90 psig adjustment range
• Bypass bleeds available
• Construction: Brass, copper, and stainless steel
• Maximum operating pressure of 500 psig high side, 225 psig low side

Applications:

• Ice Cream/Slush Machines (A1, A2, A3, A4, AS, A7, AT)
• Hot Gas Bypass (A1, A2, A3, A4, AS, A7, AT)
• Freeze Protection (A1, A2, A3, A4, AS, A7, AT)
• Refrigerant Reclaim (A1, A2, A3, A4, AS, A7, AT)
• PTAC/PTHP (AT, A7)
• High Cycle (AT, A7)
• Ice Machines (A1, A2, A3, A4, AS)
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