Thermostatic Expansion Valve - Parker Type O | Product Series

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Tipo de refrigerante

Conexión de entrada

Conexión de salida

Capacidad nominal (t)

Aplicación

Carga termostática

Longitud capilar (pulg)

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Thermostatic Expansion Valve - Parker Type O

Thermostatic Expansion Valve - Parker Type O

Puntos de venta

Parker OE Series thermostatic expansion valves are designed for use on Air Conditioning and Refrigeration units. They regulate refrigerant flow by maintaining a nearly constant superheat at the evaporator outlet.

Especificaciones técnicas

  • Equalizer Method: Externally Equalized
  • Evaporator Equalizer Size: 1/4" ODF inch
  • Tipo de productos: Small O, Large O
  • Presión de trabajo máxima: 450, 700 psi
  • Tipo de conexión del ecualizador: Externally Equalized, 1/4" ODF
  • Tipo de tamiz: Permanent 12 Mesh
  • Tipo de elemento de filtro: 83, 85, 33, 85-3

Descripción completa del producto

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. Two brass body styles with copper ODF 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 tons, while Body Style 2 (Large O) extends the capacity to 70 tons R-22.

Markets:
• Air Conditioning
• Refrigeration
• Industrial – Food Storage units

Features/Benefits:
• Balance port design
• Removable power element
• Field adjustable superheat
• 1/4” sweat external equalizer
• Two Body Styles: Design working pressure for Small O is 450 psi (31 bar) and Large O is 425 psi (29 bar)

Applications:
• Air Conditioning
• Process Chillers
• Commercial Refrigeration

Documentos relacionados

Literature and Reference Materials
SPORLAN THERMOSTATIC EXPANSION VALVES
Technical Notice
Product Demos & Tutorials
HVACR Tech Tip: Introduction to Thermostatic Expansion Valves (TEVs)
How to Adjust Thermostatic Expansion Valve Superheat for HVACR Applications
Supermarket Metering Devices - Thermostatic Expansion Valves (TEVs)
Documentación y materiales de referencia
VÁLVULAS DE EXPANSIÓN TERMOSTÁTICA SPORLAN
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Productos Tipo de refrigerante Conexión de entrada Conexión de salida Capacidad nominal (t) Aplicación Carga termostática Longitud capilar (pulg)
124300P R-22 7/8" ODF 1-3/8" ODF 15 Air Conditioning X100 5'
124296P R-22 7/8" ODF 1-1/8" ODF 15 Air Conditioning X100 5'
124209P R-134a 1-1/8" ODF 1-3/8" ODF 16 All Purpose W 5'
124303P R-22 7/8" ODF 1-3/8" ODF 20 Air Conditioning X100 5'
125694P R-410A 7/8" ODF 1-3/8" ODF 20 Air Conditioning X200 5'
124215P R-404A 1-1/8" ODF 1-3/8" ODF 21 All Purpose W 5'
124231P R-404A 1-1/8" ODF 1-3/8" ODF 21 Low Temperature Refrigeration X35 5'
124218P R-404A 1-1/8" ODF 1-3/8" ODF 21 Low Temperature Refrigeration Z 5'
124859P R-134a 1-1/8" ODF 1-3/8" ODF 23 All Purpose W 5'
125696P R-410A 7/8" ODF 1-3/8" ODF 25 Air Conditioning X200 5'
124819P R-404A 1-1/8" ODF 1-3/8" ODF 30 All Purpose W 5'
124750P R-404A 1-1/8" ODF 1-3/8" ODF 30 Low Temperature Refrigeration X35 5'
124908P R-404A 1-1/8" ODF 1-3/8" ODF 30 Low Temperature Refrigeration Z 5'
124380P R-22 1-1/8" ODF 1-3/8" ODF 30 All Purpose W 5'
124310P R-22 1-1/8" ODF 1-3/8" ODF 30 Air Conditioning X100 5'
124701P R-134a 1-1/8" ODF 1-3/8" ODF 32 All Purpose W 5'
124156P R-404A 1-1/8" ODF 1-3/8" ODF 35 All Purpose W 5'
124145P R-404A 1-1/8" ODF 1-3/8" ODF 35 Low Temperature Refrigeration X35 5'
125698P R-410A 1-1/8" ODF 1-3/8" ODF 35 Air Conditioning X200 5'
125528P R-134a 1-1/8" ODF 1-3/8" ODF 40 All Purpose W 5'
124387P R-22 1-1/8" ODF 1-3/8" ODF 40 All Purpose W 5'
124317P R-22 1-1/8" ODF 1-3/8" ODF 40 Air Conditioning X100 5'
124127P R-404A 1-1/8" ODF 1-3/8" ODF 45 All Purpose W 5'
124153P R-404A 1-1/8" ODF 1-3/8" ODF 45 Low Temperature Refrigeration X35 5'
125706P R-410A 1-1/8" ODF 1-3/8" ODF 50 Air Conditioning X200 5'
124331P R-22 1-1/8" ODF 1-3/8" ODF 55 Air Conditioning X100 5'
125371P R-22 7/8" ODF 1-1/8" ODF 55 Air Conditioning X100 20'
125370P R-22 7/8" ODF 1-1/8" ODF 55 Air Conditioning X100 10'
125708P R-410A 1-1/8" ODF 1-3/8" ODF 60 Air Conditioning X200 5'
124345P R-22 1-1/8" ODF 1-3/8" ODF 70 Air Conditioning X100 5'
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