Cooling System Shut off Compact Solenoid Valve of Refrigeration Unit

• Temperature: -50c to +150c
• Actuator: Manual
• Type: Angle Type Globe Valve
• Material: Carbon Steel
• Pressure: Low Pressure
• Valve Structure: Y-Global Globe Valve
• Model NO.: DM-DCF-04
• Usage: Refrigeration Valve
• Standard: DIN, GB, ANSI
• Application: Industrial Usage
• Maximum Working Pressure: 42
• Applicable Medium: Ammonia Fluorine etc
• Transport Package: Wooden Case
• Specification: grey
• Trademark: DM
• Origin: Made in China
• HS Code: 8481804090
• Production Capacity: 5000000000pieces/Year

Product Description

Compact solenoid valve

Product Description

AEVRA is a direct or servo operated solenoid valve used for liquid, suction, or hot gas pipelines of refrigerants such as nitrogen and fluorine.
 

 1) The rated cooling capacity of the wave tube and return pipe is measured under the following working conditions: evaporation temperature le=-10C, liquid temperature in front of it is 25C, and the pressure difference at the closing door is P=015bar. The rated cooling capacity of the hot gas pipe is customized

The measured working condition is: condensation temperature tc=-40C, valve pressure difference AP=08bar, hot gas temperature 65C, subcooling Atsub=4k

AEVRAT

is an auxiliary opening type servo solenoid valve that can be applied to liquid, suction, or hot gas pipelines of refrigerants such as ammonia or fluorine.

 

The special design of AEVRAT eliminates the need for pressure difference when opening, making it particularly suitable for situations where the opening pressure difference is required to be zero. AEVRAT has a manual opening device

 

 

Parameter table

Type	△P bar				Medium temperature	Maximum working pressure	Applicable medium	Kv m3/h
	min	max
		10w a.c.	12w a.c.	20w a.c.
AEVRA10	0.05	21	25	18	-40~+105	42	ammonia fluorine etc	1.5
AEVRAT10	0.00	14	21	16	-40~+105	42	ammonia fluorine etc	1.5
AEVRA15	0.05	21	25	18	-40~+105	42	ammonia fluorine etc	2.7
AEVRAT15	0.00	14	21	16	-40~+105	42	ammonia fluorine etc	2.7
AEVRA20	0.05	21	25	13	-40~+105	42	ammonia fluorine etc	4.5
AEVRAT20	0.05	14	21	13	-40~+105	42	ammonia fluorine etc	4.5
AEVRA25	0.20	21	25	14	-40~+105	42	ammonia fluorine etc	10
AEVRA32	0.20	21	25	14	-40~+105	42	ammonia fluorine etc	16
AEVRA40	0.20	21	25	14	-40~+105	42	ammonia fluorine etc	25

Type	Rated cooling capacity KW
	liquid			aspiration			hot-gas
	R717	R22	R134a	R717	R22	R134a	R717	R22	R134a
AEVRA10	142	30.2	27.8	9	3.4	2.5	42.6	13.9	11.3
AEVRA15	256	54.4	50.1	16.1	6.2	4.4	76.7	24.9	20.3
AEVRA20	426	90.6	83.5	26.9	10.3	7.3	128	41.5	33.9
AEVRA25	947	201	186	59.7	22.8	16.3	284	92.3	75.3
AEVRA32	1515	322	297	95.5	36.5	26.1	454	148	120
AEVRA40	2368	503	464	149	57	40.8	710	231	188

Our Advantages

 

Zhejiang Damai Refrigeration Technology Co., Ltd is located in Shaoxin,Zhejiang.Damai is a company specializing in refrigeration and air conditioning equipment.Our main equipment is Cold room,Evaporator,Condenser,Condensing unit,Compressor,Cold room panel/door and so on.We have more than ten years of experience in the field of cold storage, with high-quality technology and professional product knowledge.We are able to provide consumers with professional and high-quality technical services.The quality of our products can be guaranteed.

Why choose our company ?
1.Because our company has CAC official .
2.We have a good one-year after-sales service.
3.We have over 20 years of sales experience. 
4.We have our own factory.
5.We will try our best to provide a professional response as soon as possible.

Product advantages
1.Quite operation.
2.Seamless connection.
3.Easy installation
4.Beautiful and elegant placement of circuit devices.
5.Using the best equipment.
6.Not easily damaged

FAQ

Q: Are you trading company or manufacturer? 
A: We are professional manufacturer specialized in orthopedic and sport products. And we trade our products with our clients directly.
Q: How many different types of products your company manufactures?A: Now we have more than 1,000 products. We have a strong advantage of OEM, just give us the actual products or your idea that you want, we will manufacture for you.
Q: What's your MOQ?
A: If we have the products in stock, it will be no MOQ. If we need to produce, we can discuss the MOQ according to customer's exact situation.
Q: Visting factory is allowed or not?
A: Yes, we welcome customers visiting our factory. Our factory is located Shaoxin city,Zhejiang province,China mainland.

After Sales Service

Pre-sales:
We provide assistance to our customers, provide valid information according to the requirements of our guests, answer questions, leave a professional impression, and lay the foundation for future sales.

Selling:
let our customers know more about our products, and enthusiastically answering questions for customers and providing customers with a pleasant buying experience.

After-sales:
After the products are sold, the professionals provide training services, check and maintain the products regularly, if there is problems for the quality,Will solve it for customers in time.

If you are interested in our products, please contact us as soon as possible.