Temperature And Pressure Relief Valve - Danfoss DWH 200 Instalación/Mantenimiento

1.4 Piping installation
1.4.1 Unvented package DHP and DWH200
Danfoss code reference UNV0180.
Package contents:
Position Danfoss code
2 FITT0050
- FITT0052
3 FITT0053
- FITT0001
5 FITT0054
1.4.2 Unvented package DWH300
Danfoss code reference UNV0300.
Package contents:
Position Danfoss code
2 FITT0051
- FITT0052
3 FITT0053
- FITT0001
5 FITT0054
1.4.3 Unvented manifold assembly
E
A
B
D
C
Figure 3. Unvented manifold assembly.
Position Name
A Pressure reducing valve
B Non-return valve
C CW to house
D To expansion vessel
E Safety relief valve
1.4.4

Temperature and pressure relief valve

Figure 4. Factory fitted temperature and pressure relief valve
Description
Number
1 Expansion vessel 12 Litre
1 Expansion vessel bracket
1 Flexible hose
1 Tundish 15x22mm
1 Unvented manifold assembly
Number Description
1 Expansion vessel 19 Litre
1 Expansion vessel bracket
1 Flexible hose
1 Tundish 15x22mm
1 Unvented manifold assembly
VMBNB72J
7