Danfoss DSV 2 Data sheet

Data Sheet

Change-over valve
Type DSV 2

Highly reliable safety valves provides lower capacity and more exibility

DSV 2 are change-over valves, which are
designed to meet all industrial refrigeration
application requirements.

DSV valves are designed specically for use
with double safety valve systems.

The valves are designed to give favourable ow
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 eectively. All valves are
equipped with vented cap and nipple/ange
connections, which permit easy inspection or
replacement of safety valves.

AI145286416470en-000301

Description

Pos. #

Qty.

Code no.

O-ring for seat161

148F3023

O-ring for housing/bonnet

17

1

Gasket for cap231

Description

Pos. #

Qty.

Code no.

Gasket for ange SFV 15/DSV 2

30

2

148F3030

Gasket for nipple SFV 15312

Gasket for ange SFV 15-20-25/DSV 2

32

2

Gasket for ange SFV 20-25/DSV 2

33

5

Description

Pos. #

Qty.

Code no.

Gasket for cone81

148F3025

O-ring for seat161

O-ring for housing/bonnet

17

1

Lock pin

18

1

Slotted nut

20

1

Gasket for cap231

Gaskets complete for packing gland

29a

1

Gasket for ange SFV 15/DSV 2

30

2

Gasket for nipple SFV 15312

Gasket for ange SFV 15-20-25/DSV 2

32

2

Gasket for ange SFV 20-25/DSV 2

33

5

Description

Pos. #

Qty.

Code no.

Packing gland incl. gaskets

291148B4032

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)

Table 2: Dismounting kit

Table 3: Repair kit, complete set of gaskets

Table 4: Packing gland incl. gaskets (with O-rings)

© Danfoss | Climate Solutions | 2021.07 AI145286416470en-000301 | 2