logo

Core-replaceable thermodynamic expansion valve

Core-replaceable thermodynamic expansion valve 1

Order or Inquiry on “Core-replaceable thermodynamic expansion valve”

 

Models & Details for “Core-replaceable thermodynamic expansion valve”

It is used to adjust the amount of refrigerant liquid injected into the evaporator. The amount of injection is controlled by the superheat of the refrigerant, so it is particularly suitable for injecting into a dry evaporator because the superheat of its outlet refrigerant is proportional to its load. Interchangeable orifice assembly.

Our factory produces professional matching nozzle assembly (spool), complete model, reliable quality, welcome to purchase.

Evaporation temperature: -60 ° C ~ +10 ° C

Features: 

△ Evaporation temperature range: -60 ° C ~ +10 ° C, can use for low-temperature freezing , refrigeration and air conditioning

△ Interchangeable orifice assembly: is easy to match stock and capacity to provide customers with better service

△Adjustable superheat: it can match all of the evaporator and give full play of the evaporator performance.

△ You can choose external pressure balance or internal pressure balance according to your need.

△ flare or welded connection.

Specification Table:

RefrigerantsmodelBalance modeCapillaryImportExportBalanced nozzle
R22R22N-HS (TX2)Internal balance15003/8′′ (9.52mm)1/2′′ (12.7mm)
R22R22W-HS (TEX2)External balance15003/8′′ (9.52mm)1/2′′ (12.7mm)1/4″ (6.35mm)
R407cR407cN-HS(TZ2)Internal balance15003/8′′ (9.52mm)1/2′′ (12.7mm)
R407cR407cW-HS (TEZ2)External balance15003/8′′ (9.52mm)1/2′′ (12.7mm)1/4″ (6.35mm)
R404a/R507R404aN-HS (TS2)Internal balance15003/8′′ (9.52mm)1/2′′ (12.7mm)
R404a/R507R404aW-HS (TES2)External balance15003/8′′ (9.52mm)1/2′′ (12.7mm)1/4″ (6.35mm)
R12R12N-HS(TF2)Internal balance15003/8′′ (9.52mm)1/2′′ (12.7mm)
R12R12W-HS (TEF2)External balance15003/8′′ (9.52mm)1/2′′ (12.7mm)1/4″ (6.35mm)
R502R502N-HS(TY2)Internal balance15003/8′′ (9.52mm)1/2′′ (12.7mm)
R502R502W-HS(TEY2)External balance15003/8′′ (9.52mm)1/2′′ (12.7mm)1/4″ (6.35mm)

Expansion valve orifice selection table

Orifice

Nominal cooling capacity (ton)

Nominal cooling capacity (kW)

R22

R407C

R134A

R404A/R507

R12

R502

R22

R407C

R134A

R404A/R507

R12

R502

0X

0.15

0.16

0.11

0.11

0.50

0.50

0.40

0.38

00

0.30

0.30

0.25

0.21

0.20

0.20

1.00

1.10

0.90

0.70

0.70

0.70

01

0.70

0.60

0.50

0.45

0.30

0.30

2.50

2.70

1.80

1.60

1.00

1.00

02

1.00

1.10

0.80

0.60

0.50

0.50

3.50

3.80

2.60

2.10

1.70

1.70

03

1.50

1.60

1.30

1.20

1.00

1.00

5.20

5.60

4.80

4.20

3.50

3.50

04

2.30

2.50

1.90

1.70

1.50

1.50

8.00

8.60

6.70

6.00

5.20

5.20

05

3.00

3.20

2.50

2.20

2.00

2.00

10.50

11.30

8.60

7.70

7.00

7.00

06

4.50

4.90

3.00

2.60

3.00

3.00

15.50

16.70

10.50

9.10

10.50

10.50

Core-replaceable thermodynamic expansion valve 2

 

Buying guide to “Core-replaceable thermodynamic expansion valve”
  • The item  is available for retail and wholesale;
  • The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
  • Accept bulk order with Container delivery;
  • Please contact us to email:  [email protected]

Send Inquiry To Us

Your email address will not be published. Required fields are marked *