Passed Certification
IATF16949:2016
IATF16949:2016
Magnetic check valve was designed with magnet diaphragm，and sealed by the metal.It was used on the exhaust pipe of the compressor.For inside,it uses guide device and automatic suction design that prevents reverse refrigerant flow in liquid lines and compressor discharge lines.
Magnet valve seat，tectorial diaphragm.Copper connection size 1/4”through 3-1/8”.
Near zero internal leak rate.
Compatible with all CFC,HCFC and HFC refrigerants and oils.
Working temperature range:-40℃~+130℃.
Minimum current resistance,large flow rate.
Straight line shape,slim and light body,can be installed in any position.
Mesh in the valve body,it’s not just a check valve,but also a filter.
| 规格 | 连接尺寸ODF | A | B | C | D | 开启压力（盎司/平方英寸） | 最高工作压力（bar) | 泄露率CLM/6 OPSi | 名义冷量（千瓦）R22/吸气侧 40° CO.O7 bar | 名义冷量（千瓦）R22 液罐侧 40℃/0.07 bar | cv |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MSV-4 | 1/4 | 101.6 | 22.4 | 6.5 | 4.8 | 1.2 | 55 | 0.015 | 1.4 | 9.1 | 0.9 |
| MSV-6 | 3/8 | 9.6 | 10.1 | 1.3 | 2.1 | 10.9 | 1 | ||||
| MSV-8 | 1/2 | 127 | 28.7 | 12.8 | 7.9 | 3.5 | 47 | 0.034 | 4.2 | 32.9 | 3.1 |
| MSV-10 | 5/8 | 16 | 12.7 | 4.9 | 45.5 | 3.6 | |||||
| MSV-12 | 3/4 | 177.8 | 41.4 | 19.2 | 16 | 3.8 | 47 | 0.074 | 11.6 | 94.5 | 8 |
| MSV-14 | 7/8 | 22.3 | 10.7 | 13 | 101.5 | 9.2 | |||||
| MSV-18 | 1-1/8 | 212.9 | 54.1 | 28.7 | 23.9 | 6.8 | 47 | 0.122 | 21 | 178.5 | 15.4 |
| MSV-22 | 1-3/8 | 238.3 | 66.8 | 35.1 | 26.4 | 10.2 | 47 | 0.172 | 33.3 | 276.5 | 23.8 |
| MSV-26 | 1-5/8 | 266.7 | 79.5 | 41.4 | 27.2 | 11.4 | 47 | 0.272 | 59.5 | 357 | 24.2 |
| MSV-34 | 2-1/8 | 304.8 | 92.2 | 54.4 | 34 | 18.1 | 47 | 0.386 | 105 | 745.5 | 38.7 |
| MSV-42 | 2-5/8 | 330.2 | 104.9 | 66.8 | 38.1 | 23 | 47 | 0.512 | 175 | 1312.5 | 71.7 |
