Danfoss DSV 2 Data sheet
Data Sheet
Change-over valve
Type DSV 2
Highly reliable safety valves provides lower capacity and more flexibility
DSV 2 are change-over valves, which are designed to meet all industrial refrigeration application requirements.
DSV valves are designed specifically for use with double safety valve systems.
The valves are designed to give favourable flow characteristics and are easy to dismantle for servicing. The valve cone is designed to ensure perfect closing, even with minimum torque the valve will close effectively. All valves are equipped with vented cap and nipple/flange connections, which permit easy inspection or replacement of safety valves.
AI145286416470en-000301
Spare parts and accessories - Change-over valve, type DSV 2
Product speci€cation
Spare parts and Accessories
Figure 1: Spare parts and Accessories
Table 1: Spare part kit, for bonnet and cap (installation kit)
Description |
Pos. # |
Qty. |
Code no. |
O-ring for seat |
16 |
1 |
|
O-ring for housing/bonnet |
17 |
1 |
148F3023 |
Gasket for cap |
23 |
1 |
|
|
|
|
|
Table 2: Dismounting kit
Description |
Pos. # |
Qty. |
Code no. |
|
Gasket for flange SFV 15/DSV 2 |
30 |
2 |
|
|
Gasket for nipple SFV 15 |
31 |
2 |
148F3030 |
|
Gasket for flange SFV 15-20-25/DSV 2 |
32 |
2 |
||
|
||||
|
|
|
|
|
Gasket for flange SFV 20-25/DSV 2 |
33 |
5 |
|
|
|
|
|
|
Table 3: Repair kit, complete set of gaskets
Description |
Pos. # |
Qty. |
Code no. |
Gasket for cone |
8 |
1 |
|
O-ring for seat |
16 |
1 |
|
O-ring for housing/bonnet |
17 |
1 |
|
Lock pin |
18 |
1 |
|
Slotted nut |
20 |
1 |
|
Gasket for cap |
23 |
1 |
148F3025 |
|
|
|
|
Gaskets complete for packing gland |
29a |
1 |
|
Gasket for flange SFV 15/DSV 2 |
30 |
2 |
|
Gasket for nipple SFV 15 |
31 |
2 |
|
Gasket for flange SFV 15-20-25/DSV 2 |
32 |
2 |
|
Gasket for flange SFV 20-25/DSV 2 |
33 |
5 |
|
|
|
|
|
Table 4: Packing gland incl. gaskets (with O-rings)
Description |
Pos. # |
Qty. |
Code no. |
Packing gland incl. gaskets |
29 |
1 |
148B4032 |
|
|
|
|
© Danfoss | Climate Solutions | 2021.07 |
AI145286416470en-000301 | 2 |
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