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Thermostatic Expansion Valves SSATVE, SSBTVE SERIES
Basic Info

Model No.: SSATVE, SSBTVE SERIES

Product Description Introduction: SSATVE series bi-flow thermostatic Expansion Valves use advanced structure of bi-directional balanced port. SSATVE bi-flow series can be used in heat pumps, air conditions, refrigeration, liquid cooling, ice makers, bus refrigeration equipments and etc. The application of dual headpiece Thermostatic Expansion Valve makes the refrigeration system need fewer amounts of expansion valves, check valves and Solenoid Valves.   Type and data:  

Valve type

R134a

R22

R407C

R404A/507

Connection
Inlet×Outlet
(in.)

Equalization

Model

Nominal
capacity
(KW)

Model

Nominal
capacity
(KW)

Model

Nominal
capacity
(KW)

Model

Nominal
capacity
(KW)

SSATV-
SSBTV-

0.25N

1.1

0.5X

1.8

0.5Z

1.8

0.25S/P

0.9

3/8×1/2

external equalizer
1/4 flare SAE or ODF

0.5N

2.2

1X

3.5

1Z

3.5

0.5S/P

1.8

1N

4.4

1.5X

5.3

1.5Z

5.3

1S/P

3.5

1.5N

6.5

2X

7

2Z

7

1.5S/P

5.3

2N

8.8

3X

10.5

3Z

10.5

2S/P

7

2.5N

11

4X

14

4Z

14

2.5S/P

8.8

3N

13.2

5X

17.5

5Z

17.5

3S/P

10.5

3/8×5/8

5.5N

19.3

7.5X

26.3

7.5Z

26.3

5S/P

14

1/2×5/8

7.5N

26.3

10X

35

10Z

35

6.5S/P

22.8

9N

31.5

12X

42

12Z

42

8S/P

28

Nominal capacities base on +38 condensing temperature,+4 evaporating temperature and 1K liquid sub cooling at the inlet of the expansion valve. Valve pressure drop for R134a is rated at 0.41MPa.Valve pressure drop for R22, R407C and R404A/507 is rated at 0.69MPa.

  Ordering:

Connection

Valve code

Nominal capacity

Refrigerant code

SSA

TV

7.5

X

SSA: SAE Flare

SSB: Solder ODF

Thermostatic expansion valve code

Nominal capacity (tons)

N --R134a
X --R22
Z-- R407C

S--R404A/
507

  Contact:  

Contact us if you need more details on Expansion Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Thermostatic Expansion Valve、Expansion Valve in Refrigeration System. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Expansion Valves

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