Heat Pump Thermal Expansion Valve manufacturers and suppliers in China

Payment & Shipping Terms		Supply Capacity
Unit Price:	5.0~15.0 USD	Production Capacity:	5000 Piece/Pieces per...
Trade Term:	FOB	Packing:	Plastic bags(Inner...
Payment Terms:	L/C, T/T, WU	Delivery 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
SAE Flare	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:

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Category: 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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Heat Pump Thermal Expansion Valve

Product Description