2.5
GENERAL INSTALLATION INFORMATION
Dimensions
Gas Connection
Primary Water Content
Air Vent Diameter
Flue Vent Diameter
Minimum Clearances for Servicing
Flue Terminal Size Concentric System
Flue Terminal Size 2-Pipe Flue System
Flue Terminal Protruding
Lift
Weight
2.6
ELECTRICAL
Supply
Power Consumption
Internal Fuse
Electrode Spark Gap
2.7
AVAILABLE PUMP HEAD FOR CENTRAL HEATING
This is a high static head pump fit for installation on any type of single or double-pipe heating systems. The automatic air valve
incorporated in the pump allows quick venting of the heating system.
Q
WATER FLOW RATE
H
HEAD
22
20
18
16
14
12
10
8
6
4
0,0
0,6
1,2
7703473 (02-12/19)
Height
Width
Depth
Top
Bottom
Sides
Front
MIN
Minimum speed of modulation
MAX
Maximum speed of modulation
MAX
MIN
1,8
2,4
3,0
3,6
Q (gpm)
27.56 in / 700.00 mm
15.75 in / 400.00 mm
11.77 in / 299.00 mm
3/4"
0.95 gal / 3.60
l
3.93 in / 100.00 mm
2.36 in / 60.00 mm
9.84 in / 250.00 mm
9.84 in / 250.00 mm
1.77 in / 45.00 mm
17.71 in / 450.00 mm
3.93 in / 100.00 mm
3.14 in /80.00 mm
4.52 in / 115.00 mm
102.51 in /46.50 mm
120 V - 60 Hz
/ h
427 Btu
- 125 W
F 3.15 A
1/8" to 3/16" 13.5 to 4.5 mm
6,5
6
5,5
5
4,5
4
3,5
3
2,5
2
1,5
4,2
0
200
8
MAX
MIN
400
600
800
1000
Q (l/h)
1200