Table of Contents
Advertisement
3. Technical Data
F
1 /2
63
"
Boiler
Control
Panel
H
A
Boiler Supply (150 ANSI Flanged)
B
Boiler Return (150 ANSI Flanged)
H
Anchor Bolt
Ref.
Description
1
NTC Temperature Sensor (Supply Water)
2
Pressure Relief Valve
3
Air Vent
4
Spare
5
Flow Switch (Optional)
6
Low Water Cut Off (Manual Reset)
7
Temperature and Pressure Gauge
Ref.
L
L1
Q
H*
H1*
K
L1
L
K
H
H1
C
4"
Boiler Exhaust Connection
D
4"
Gas Connection (NPT male)
3/4"
ABS1500
ABS2000
50"
50"
70
11 /
"
70
11 /
16
16
22
1 /
"
22
1 /
2
2
30"
30"
38
1 /
"
38
1 /
2
2
41
"
41
5 /
5 /
16
16
Absolute Boilers ABS 1500-2000-2500-3000-4000
1
3
5 4
2
6
8
7
9
9
11
10
7 /16
16
12
13
10" ID
2"
Size
Ref.
Description
1 /
8
2 "
Aquastat (Manual Reset)
1/2"
9
1
NTC Temperature Sensor (Return Water)
1/4"
10
Spare
1 /
2 "
11
Spare
1"
12
Spare
3 /
4 "
13
Boiler Drain
1 /
2 "
14
Condensate Drain (NPT Female)
15
NTC Flue Gas Sensor
ABS2500
58
1 /
"
4
"
77
7 /
"
8
"
22
5 /
"
8
30"
"
48"
"
43"
13
3 /4
33
"
E
7 /8
16
"
A
2 /16
B
C
46
"
"
14
E
Combustion Air Inlet
F
Honeywell Touch Screen
J
Wiring Junction
ABS3000
ABS4000
58
1 /
"
69
4
77
7 /
"
88
8
22
5 /
"
22
8
30"
48"
43"
J
D
Q
5 /16
15
18
"
10" ID
7"
1 /
2 "
Size
3 /
4 "
1 /
2 "
1 /
2 "
1"
1 /
2 "
1 /
2 "
"
1 /4
1
1 /
2 "
1 /
"
4
7 /
"
8
5 /
"
8
30"
59"
43"
Advertisement
Table of Contents
