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Heat Pump Thermal Expansion Valve

Heat Pump Thermal Expansion Valve
Model: SNRF
Place of Origin: Zhejiang,China (Mainland)
Brand Name: NV
Name: 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 HVAC field

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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:L/C, T/T, WUDelivery Date:In 20-30 days against...
Min. Order:100 Piece/Pieces
Means of Transport:Ocean, Air, Land

Heat Pump Thermal Expansion Valve

Introduction of Expansion Valve:
Thermal Expansion Valve with Internal & ExternalEqualizer
Available type:
1. Danfoss type T2, TE2 & TDE
2. ALCO type TI & TIE
3. Sporlan type FVE & SVE
4. New Type SNRF
Thermostatic expansion valve regulate the flow rate of refrigerant intoevaporators according to its degree of superheat.Both the internal equalizer andexternal equalizer systems are furnished,especially, the external equalizertype, used for central air conditioning, commercial refrigeration andtransportation A/C and refrigeration.
Wide range of evaporator temperature: -40°C~+10°C
Technical Parameters of Expansion Valve:
Model
Equalization
Connection Type
Connection Inlet ×Outlet
Equalization connection
Capillary Length(m)
inch
mm
SNRF-3
Internal
SAE Flare
3/8"×1/2"
10×12
1/4" SAE (6mm)
1.5
SNRFE-3
Externa
SNRF-5
Internal
3/8"×5/8"
10×16
SNRFE-5
External
SNRF-7.5
Internal
1/2"×5/8"
12×16
SNRFE-7.5
Externa
SNRF-10
Internal
SNRFE-10
External
SNRF-12
Internal
SNRFE-12
External

Ordering Code:
Connection Type
Equalization
R22
R134A
R407C
R404A/R507
R410A
SAE Flare
Internal
SNRF-H
SNRF-M
SNRF-N
SNRF-S
SNRF-Z
Externa
SNRFE-H
SNRFE-M
SNRFE-N
SNRFE-S
SNRFE-Z

Nominal Refrigerating Capacity (EvaporatingTem.Range:-40°C~+10°C):
Model
R22
TR
KW
SNRF-3
3
10.56
SNRFE-3
SNRF-5
5
17.60
SNRFE-5
SNRF-7.5
7.5
26.40
SNREF-7.5
SNRF-10
10
35.20











Note: Nominal refrigerating capacity is based on the condensing temperature40°C, evaporating temperature 4.4°C.

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

In case of more assistance about thermal expansion valve, welcome to let us know any time.

Category: Expansion Valve

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


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