4.5
Technical specifications
Parameter
General specifications
System connection
Weight
Material of fittings
Insulation material
System pressure
Type of sealing
Operating temperature range
Ambient
Medium
Flow meter
Pump connection
Measuring range
Combination valve red (flow)
Range
Combination valve blue (return)
Pump connection
Range
Safety group assembly
Connection for expansion vessel
Safety valve
Pressure gauges
Product description
Value
3
G
/
4
Max. 5.5 kg
Brass CW617N
Polypropylene EPP
Max. 6 bar
Flat-sealing
Max. 40 °C
Max. 120 °C,
short-term max. 160 °C
Pump side with flange and union nut
1
G1
/
2
2-12 l/min, 8-28 l/min,
8-38 l/min
0/+120 °C
Pump side with flange and union nut
1
G1
/
2
0/+120 °C
3
G
for flex pipe, flat-sealing with
/
4
union nut
6 bar
Ø 63 mm, 0-10 bar
PrimoSol® 130
EN
11