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    Themostatic Ex Valve, 3/4 to 1-1/2 Ton

  • Item # 1ZRH1
  • Mfr. Model # SCE-A-VZ
Themostatic Ex Valve, 3/4 to 1-1/2 Ton
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Product Details

The PARKER thermostatic expansion valve is designed for use with refrigeration and air conditioning applications. Capacity is at ARI standard 750-70; at 10°F liquid subcooling. Refrigerant: R-22.

Note: Not for use with ammonia.
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Technical Specifications

Item # 1ZRH1
Mfr. Model # SCE-A-VZ
UNSPSC #40141612
Catalog Page 3019
Shipping Weight 1.27 lbs
Country of Origin USA *
Item Thermostatic Expansion Valve
Type Adjustable
Refrigerant R-22
Nominal Capacity (Tons) 3/4 to 1-1/2
Equalizer Type External
Connection Angle Solder
Connector Inlet (In.) 3/8
Connector Outlet (In.) 1/2
Parker Model Number SCE-A-VZ
Evaporator Temp. Range (F) -40 to 0
Capillary Length (In.) 30
Liquid Subcooling Temp. (F) 10
Control Accuracy, Maintained Over a Wide Variation in Evaporator Load, Thereby Minimizing Hunting Flood Back and Coil Starving Problems
Balanced Port Design YES
ARI Standard 750-70
Superheat Externally Adjustable
Includes Sensing Bulb Mounting Clamp
Not For Use With Ammonia
* This product's country of origin is subject to change

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