1/2'' 1070/4 Castel Type Solenoid Valve In Refrigeration
Product introduction
The 1070/4 is a diaphragm pilot operated Castel type refrigeration solenoid valve with 1/2" port size, 2.2m³/ h KV factor, 2 way normally closed type, and the working medium temperature range of -35~105℃. It is suitable for all fluorid refrigerants (CFC, HCFC, HFC) and is widely used in refrigeration units, refrigeration equipment, air conditioning equipment and various occasions.
Brass valve body
The body of 1070/4 is made of solid brass and the connection method is flare, which makes the valve installation more stable and not easy to be damaged during operation.
Stable Solenoid coil
The stable coil enables good heat dissipation, good insulation performance. This coil will not burn out easily during operation.
Wide range of application
Generally used in commercial refrigeration systems, civil and pulic air conditioning equipment, such as air conditioners, refrigerators and other refrigeration equipment.
Pay Attention:
◆ Please check whether the product is intact before use
◆ Please confirm that the installation conditions are in accordance with the specifications
◆ Please use in a stable environment
◆ Pay attention to clean up dust and other things that affect operation
Main technical parameters
|
Model
|
Connection
|
Coil Type
|
Operation
|
Temperature
|
KV Factor
(m³/h)
|
|
ODF, SAE
|
|
1020/2
|
1/4 '' SAE
|
HM2
|
Direct Acting
|
-35~105℃
|
0.175
|
|
1020/3
|
3/8 '' SAE
|
0.23
|
|
1028/2
|
1/4 '' ODF
|
0.15
|
|
1028/3
|
3/8 '' ODF
|
0.23
|
|
1064/3
|
3/8 '' SAE
|
Diaphragm Pilot Operated
|
0.8
|
|
1064/4
|
1/2 '' SAE
|
|
1068/3
|
3/8 '' ODF
|
|
1068/4
|
1/2 '' ODF
|
|
1070/4
|
1/2 '' SAE
|
2.2
|
|
1070/5
|
5/8 '' SAE
|
2.61
|
|
1078/4
|
1/2 '' ODF
|
2.2
|
|
1078/5
|
5/8 '' ODF
|
2.61
|
|
1078/9
|
1-1/8 '' ODF
|
10
|
|
1090/5
|
5/8 '' SAE
|
3.8
|
|
1090/6
|
3/4 '' SAE
|
4.8
|
|
1079/7
|
7/8 '' ODF
|
2.61
|
|
1079/11
|
1-3/8 '' ODF
|
10
|
|
1098/6
|
3/4 '' ODF
|
5.7
|
|
1098/7
|
7/8 '' ODF
|
|
1099/9
|
1-1/8 '' ODF
|
|
1079/11
|
1-3/8 '' ODF
|
Piston Pilot Operated
|
10
|
1070/4 Dimension
About Us
Ningbo DOTEC Automation Co., Ltd. works on manufacturing solenoid valve and is committed to providing customers with high quality products and services. We focus on customer needs to provide you with the best service, fast response, let us make fluid control applications more widely, more intelligent.
◆ Committed to providing high quality products and services
◆ Focus on customer needs
◆ Create the perfect fit
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