Double Stop Valve DSV2
The DSVD is mainly used to connect two safety valves, and the rotating stem can be switched between the two safety valves, which is convenient for maintenance.
Product Information
DSVD1 DSVD2 DSVD4
Technical Parameter
Nominal Inlet Diameter: DSVD1 DN25
DSV2 DN20、DN25、DN32
Thread Of Outlet: DSVD1 NPT 3/4
DSV2 NPT 3/4、NPT 1 1/4
Nominal Pressure: 4.0MPa
Applicable Medium:R12,R22,R502,R134a,R404a,R507,R717,CO2 and other refrigerants.
Applicable Temperature: -46 ℃ ～ + 150 ℃
| Type | M | φD |
| DSVD1-25 | NPT3/4 | 33.7 |
| DSVD2-20 | NPT3/4 | 27 |
| DSVD2-25 | NPT3/4 | 33.7 |
| DSVD2-32 | NPT3/4 | 42.4 |
| DSVD4-25 | NPT 1 1/4 | 33.7 |
| DSVD4-32 | NPT 1 1/4 | 42.4 |
