Name: Internally Equalised Thermostatic Expansion Valve R22 R134a R407c R404A R507
Brand: BRANDO
SKU: NRF
Rating: 4.6 (110 reviews)

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Internally Equalised Thermostatic Expansion Valve R22 R134a R407c R404A R507

Product Details:

Place of Origin:	China, Ningbo
Brand Name:	BRANDO
Certification:	CE, ISO
Model Number:	NRF

Payment & Shipping Terms:

Minimum Order Quantity:	1 pc
Price:	Negotiation
Packaging Details:	Box, Carton, Pallet
Delivery Time:	4 to 7 working days
Payment Terms:	T/T, Western Union, Paypal
Supply Ability:	20000 pcs per month

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Detailed Product Description

Product Name:	Thermostatic Expansion Valve	Inlet X Outlet Size (Inch):	3/8'' X 1/2'', 3/8'' X 5/8'', 1/2'' X 5/8''
Inlet X Outlet Size (mm):	10mm X 12mm, 10mm X 16mm, 12mm X 16mm	Connection:	Flare
Capillary Tube Length:	1.5m	Refrigerant:	R22, R134a, R407c, R404A, R507
Pressure Equalization:	Internally Equalized
High Light:	Internally Equalised Thermostatic Expansion Valve , Thermostatic Expansion Valve R22 , Thermostatic Expansion Valve R134a

Internally Equalised Thermostatic Expansion Valve R22 R134a R407c R404A R507

NRF(E) series thermal expansion valve is an integrated expansion valve, suitable for air conditioning, refrigeration, refrigeration and other fields. Thermostatic expansion valves regulate the injection of refrigerant liquid into evaporators. Injection is controlled by the refrigerant superheat. Therefore the valves are especially suitable for liquid injection in "dry" evaporators where the superheat at the evaporator outlet is proportional to the evaporator load.

Technical Data of NFR(E) Thermal Expansion Valve:

R134a			R22			R407c			R404A/R507
Model		Nominal Capacity (KW)	Model		Nominal Capacity (KW)	Model		Nominal Capacity (KW)	Model		Nominal Capacity (KW)
NRF(E)	1/4M	0.88	NRF(E)	1/2H	1.76	NRF(E)	1/2N	1.76	NRF(E)	1/3S	1.17
NRF(E)	1/2M	1.76	NRF(E)	1H	3.52	NRF(E)	1N	3.52	NRF(E)	2/3S	2.35
NRF(E)	1M	3.52	NRF(E)	1-1/2H	5.28	NRF(E)	1-1/2N	5.28	NRF(E)	1S	3.52
NRF(E)	1-1/2M	5.28	NRF(E)	2H	7.04	NRF(E)	2N	7.04	NRF(E)	1-1/2S	5.28
NRF(E)	2M	7.04	NRF(E)	3H	10.56	NRF(E)	3N	10.56	NRF(E)	2S	7.04
NRF(E)	2-1/2M	8.8	NRF(E)	4H	14.08	NRF(E)	4N	14.08	NRF(E)	3S	10.56
NRF(E)	3M	10.56	NRF(E)	5H	17.6	NRF(E)	5N	17.6	NRF(E)	3-1/2S	12.32
NRF(E)	4M	12.32	NRF(E)	6H	21.12	NRF(E)	6N	21.12	NRF(E)	4S	14.08
NRF(E)	5-1/2M	19.36	NRF(E)	7-1/2H	26.4	NRF(E)	7-1/2N	26.4	NRF(E)	5S	17.6
NRF(E)	7-1/2M	26.4	NRF(E)	10H	35.2	NRF(E)	10N	35.2	NRF(E)	7S	24.64
NRF(E)	9M	31.68	NRF(E)	12H	42.24	NRF(E)	12N	42.24	NRF(E)	8-1/2S	29.62

Dimension of NFR(E) Thermal Expansion Valve:

Internally Equalised Thermostatic Expansion Valve R22 R134a R407c R404A R507 0

Model	Connection Size		A	B	C	D	E	F	G	H	External Equalization Connection Size	Capillary Lenght
Model	inlet	outlet	mm	mm	mm	mm	mm	mm	mm	mm	External Equalization Connection Size	m
NRF(E) 1/2	3/8'' SAE (φ10mm)	1/2'' SAE (φ12mm)	102	61	115	71	55	26	13	89	6mm ODF or 1/4'' SAE	1.5
NRF(E) 1			102	61	115	71	55	26	13	89	6mm ODF or 1/4'' SAE	1.5
NRF(E) 1-1/2			102	61	115	71	55	26	13	89	6mm ODF or 1/4'' SAE	1.5
NRF(E) 2, 3, 4			102	61	115	71	55	26	13	89	6mm ODF or 1/4'' SAE	1.5
NRF(E) 5	3/8'' SAE (φ10mm)	5/8'' SAE (φ16mm)	102	61	115	71	55	26	13	89	6mm ODF or 1/4'' SAE	1.5
NRF(E) 6, 7-1/2	1/2'' SAE (φ12mm)	5/8'' SAE (φ16mm)	102	61	115	71	55	26	13	89	6mm ODF or 1/4'' SAE	1.5
NRF(E) 10			102	61	115	71	55	26	13	89	6mm ODF or 1/4'' SAE	1.5
NRF(E) 12			102	61	115	71	55	26	13	89	6mm ODF or 1/4'' SAE	1.5

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