Emerson TRAE+22MC Thermostatic Expansion Valve R134a

$2.10 ( Not real price )

The Emerson TRAE+22MC is an externally balanced, bidirectional thermostatic expansion valve engineered for high-performance R134a air conditioning systems. It accurately regulates refrigerant flow to maintain optimal evaporator superheat and prevent liquid floodback across varying thermal loads. Designed for industrial and commercial HVAC applications, it provides stable and reliable system operat

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The Emerson TRAE+22MC is an externally balanced, bidirectional thermostatic expansion valve engineered for high-performance R134a air conditioning systems. It accurately regulates refrigerant flow to maintain optimal evaporator superheat and prevent liquid floodback across varying thermal loads. Designed for industrial and commercial HVAC applications, it provides stable and reliable system operation.

Brand: Emerson

Model: TRAE+22MC

Product Type: Thermostatic Expansion Valve (TXV)

Refrigerant Compatibility: R134a R12 R401a
Tons: 22 (Or 78Kw)
Interface: 22mm x 28mm

Equalization: Externally Balanced

Flow Direction: Bidirectional

Application: Air Conditioning & Refrigeration

Highlights

  • Engineered for R134a R12 R401a refrigerant air conditioning systems
  • Externally balanced configuration for precise superheat control
  • Bidirectional flow design suitable for reversible and standard cycles
  • Manufactured by Emerson for dependable performance

Compatibility

Compatible with commercial and industrial air conditioning and heat pump systems utilizing R134a refrigerant requiring external equalization.

FAQ

What refrigerant is the Emerson TRAE+22MC compatible with?

The TRAE+22MC is designed specifically for use with R134a refrigerant.

Is this expansion valve internally or externally balanced?

The Emerson TRAE+22MC features external pressure equalization.

Can this valve operate in bidirectional flow applications?

Yes, this model is engineered with bidirectional capability, making it suitable for heat pumps and reversible refrigeration cycles.

What is the primary function of the TRAE+22MC valve?

It meters the flow of R134a R12 R401a refrigerant into the evaporator coil to maintain target superheat levels and optimize system cooling efficiency.

What type of systems use the Emerson TRAE+22MC?

It is utilized in commercial and industrial air conditioning and refrigeration systems requiring precise refrigerant control.

RefrigerantNominal cooling capacityFilling typeConnection method and specificationsTemperature sensing bulb capillary lengthPCN
R2215(53)HC7/8 in. ODF × 1-1/8 in. ODF10 ft / 3 m062721
R2215(53)HCA7/8 in. ODF × 1-1/8 in. ODF10 ft / 3 m062722
R2220(70)HC7/8 in. ODF × 1-1/8 in. ODF10 ft / 3 m062724
R2220(70)HCA7/8 in. ODF × 1-1/8 in. ODF10 ft / 3 m062725
R2230(106)HC7/8 in. ODF × 1-1/8 in. ODF10 ft / 3 m062727
R2230(106)HCA1-1/8 in. ODF × 1-3/8 in. ODF10 ft / 3 m062730
R2240(142)HC7/8 in. ODF × 1-1/8 in. ODF10 ft / 3 m063424
R2240(142)HCA1-1/8 in. ODF × 1-3/8 in. ODF10 ft / 3 m062734
R134a13(46)MC5/8 in. ODF × 7/8 in. ODF10 ft / 3 m063549
R134a22(78)MC1-1/8 in. ODF × 1-3/8 in. ODF10 ft / 3 m063462
R134a30(106)MC1-1/8 in. ODF × 1-3/8 in. ODF10 ft / 3 m064001

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