Nibe FIGHTER 360P - Pump and Pressure Drop Diagrams; Draining the Heating System

Pipe connections
13
For the Installer
FIGHTER 360P
Pump and pressure drop diagrams
Pumpkapacitet
Flöde
Tillgängligt tryck, kPa
Internt tryckfall i panna
(inklusive armatur)
Tillgänglig pumpkapacitet
(pannans interntryckfall fråndraget)
3
2
1
0 500 1000
0
1500 2000
4
l/h
P
5
6
Interner Druckverlust in der Heizung
(einschließlich Armatur)
Zugängliche Pumpenkapazität
(interner Heizdruckverlust abgezogen)
3
2
1
kPa
kPa
60
50
40
30
20
10
0
mWs
l/s
0,50,40,30,20,10
Höchstmenge:1700 l/h
Höchstmenge:1700 l/h
3
2
1
0 500 1000
0
1500 2000
4
l/h
l/h
l/h
P
5
6
Internal pressure drop in boiler
(including fittings)
Available pump capacity
(less the internal pressure drop of the boiler)
3
2
1
wg
10
200
0
0
20
400
30
600
40
800
50
1000
60
1200
70
1400 1600 1800 2000
50
40
30
20
10
0
m
Flow
l/s
0,50,40,30,20,10
l/s
0,50,40,30,20,10
Max flow: 1700 l/h Max flow: 1700 l/h
Max flöde: 1700 l/h
l/s
0,50,40,30,20,10
Flow, l/h
Available pump capacity, kPa
10
200
0
0
20
400
30
600
40
800
50
1000
60
1200
70
1400 1600 1800 2000
Menge
Vorhandener Druck, kPa
10
200
0
0
20
400
30
600
40
800
50
1000
60
1200
70
1400 1600 1800 2000
The hot water can be drained off through drain valve
(51) using an R15 (1/2") hose coupling. Remove the
cover (80) from the valve. Now screw on the hose
coupling and open valve (51).
Open safety valve (52) to let air into the system.
Draining the heating system
Max flow: 1700 l/h
Flow
l/h
l/s
kPa
Available pressure, kPa