Dimension
DN 50 Type
DN 80 Type
DN 100 Type
A (mm)
Ø 50/60
Ø 80/90
Ø 102/114
B (mm)
159
207
193
C (mm)
350
406
406
Construction
DN 50 Type
DN 80 Type
DN 100 Type
Body
Aluminium
Aluminium
Aluminium
Float
DC04 Steel
DC04 Steel
DC04 Steel
Weight, valve
Brass
Brass
Brass
Weight rod
AS300 Steel
AS300 Steel
AS300 Steel
Fastenings and other parts
Stainless steel
Stainless steel
Stainless steel
Operating
DN 50 Type
DN 80 Type
DN 100 Type
Connection
G2" BSP F/F
G3" BSP F/F
G4" BSP F/F
Min. Pressure
0,15 bar
0,15 bar
0,15 bar
Max. Pressure
6 bar
8 bar
8 bar
Min. Flow
1,4 m
3
/h
3,6 m
3
/h
3,6 m
3
/h
Max. Flow
40 m
3
/h
60 m
3
/h
84 m
3
/h
Max. Viscosity rating
55 cSt
55 cSt
55 cSt
Temperature
-25°C to +60°C
-25°C to +60°C
-25°C to +60°C
Type of transfer
Pump or gravity
Pump or gravity
Pump or gravity
Weight
3,50 kg
6,00 kg
6,20 kg
VII) TECHNICAL DATA
19/40