Refrigeration Danfoss Expansion Valve for TES2 & TEN Type

Model: ST2
Place of Origin: Zhejiang,China (Mainland)
Brand Name: NV
Name: Refrigeration Expansion Valve
Type: Direct acting and Diaphragm pilot operated
Connection Form: Thread and solder type
Power Supply: AC/DC expansion valve
Packing: Cartons
Standard: CE
Origin: China
Surface: Smooth, no defect & cracks
Capacity: 50,000pcs/year
Features: Used for refrigeration system

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:5.0~15.0 USDProduction Capacity:5000 Piece/Pieces per...
Trade Term:FOBPacking:Plastic bags(Inner...
Payment Terms:T/TDelivery Date:In 20-30 days against...
Min. Order:100 Piece/Pieces
Means of Transport:Ocean

Refrigeration Danfoss Expansion Valve for TES2 & TEN Type

We're a professional manufacturer and supplier in thermostatic expansion valve in competitive prices and top quality, which is mainly used for the cooling system. Welcome any enquiry from home and abroad customers.

Introduction of Termal Thermostatic Expansion Valve:

Thermostatic expansion valve regulate the flow rate of refrigerant intoevaporators according to its degree of superheat. Both the internal equalizerand external equalizer systems are furnished, especially, the external equalizertype efficiently eliminates the influence resulted from the loss evaporatorpressure.

The interchangeable orifice is easy to store and maintain, making theequipment to match with the system with ease. Wide range of evaporatortemperature: -40°C~+10°C


Specification of Refrigeration Termal Thermostatic Expansion Valves:

Model

Equalization

Connection

Type

Connection Inlet ×Outlet

Equalization connection

Capillary

Length(m)

inch

mm

ST2

Internal

SAE Flare

3/8"×1/2"

10×12

1/4"(6mm)

1

STE2

External

HT2

Internal

ODF Solder

HTE2

External


Ordering Code of Thermostatic Expansion Valve:

Connection Type

Equalization

R12

R134A

R22

R404A/R507

R407C

SAE Flare

Internal

STF2

STN2

STX2

STS2

STZ2

External

STEF2

STEN2

STEX2

STES2

STEZ2

ODF Solder

Internal

HTF2

HTN2

HTX2

HTS2

HTZ2

External

HTEF2

HTEN2

HTEX2

HTES2

HTEZ2


Nominal Refrigerating Capacity (-40°C~+10°C)

Orifice

Size

R22

R407C

R134a

R404A/R507

TR

KW

TR

KW

TR

KW

TR

KW

0X

0.15

0.5

0.16

0.5

0.11

0.4

0.11

0.38

00

0.3

1.0

0.3

1.1

0.25

0.9

0.21

0.7

01

0.7

2.5

0.8

2.7

0.5

1.8

0.45

1.6

02

1.0

3.5

1.1

3.8

0.8

2.6

0.6

2.1

03

1.5

5.2

1.6

5.6

1.3

4.6

1.2

4.2

04

2.3

8.0

2.5

8.6

1.9

6.7

1.7

6.0

05

3.0

10.5

3.2

11.3

2.5

8.6

2.2

7.7

06

4.5

15.5

4.9

16.7

3.0

10.5

2.6

9.1

Remark: Nominal refrigerating capacity is based on the condensing temperature32°C, evaporating temperature 5°C.

The Relevant Drawing for Refrigeration Expansion Valves:
ST2 & STE2 Thermal Expansion Valve


In case of more assistance about refrigeration expansion valve, welcome to let us know any time and the reply will be made in 24 hours.

Category: Expansion Valve

Related Category: Refrigeration Ball Valve  Moisture Indicator  Room Thermostats  Solenoid Valve  Tube Condenser 

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