750-211 (revised 2009)
Promethean Boilers, Model 4WI Manual
9-47
9.2 — Parts
9.2.34 — Air Compressor Piping: 60”-106”, 100-800 HP
COUPLING, HALF
MOTOR
SWITCH, PRESSURE
WASHER
LOCKWASHER
CAPSCREW, HEX. HD.
COMPRESSOR ASSEMBLY
PART NO. USED ON
DESCRIPTION
QTY
ITEM
11
505-00120 96"-106", 500-800 HP
868-001044
3
952-0011444
952-0013345
7
60"-67", 100-200 HP836-0041818
21SEE TABLE
6
1 SEE TABLE
6
2
ITEM
819-00158
894-03430
200-208V (60 HZ)
819-00158
894-03432
600V (60 HZ)
TABLE ITEMS 2 & 6, 60"-106", 100-800 HP
FRONT VIEW
8
8
1
6
2
3
4
5
O
N
TO
P
B
O
LT
H
EA
D
BILL OF MATERIAL
230/460V (60 HZ)
894-03653
819-00158
894-04021 894-02573 894-04022
MTR TYPE
3HP ODP
3HP TEFC
60"-85", 100-400 HP505-00113
USED ON
60"-85", 100-400 HP
894-03657
894-03672
819-00227
2
6
7.5HP ODP
7.5HP TEFC
894-03655
894-03673
819-00227
894-03386
894-04020
819-00227
96"-106", 500-800 HP
60"-85", 100-400 HP
96"-106", 500-800 HP
CAPSCREW, HEX. HD.868-004314
4 869-00036 NUT
7
SIDE VIEW
TO
FRONT
HEAD
60"-67", 100-200 HP ONLY
60"-106", 100-800 HP
60"-106", 100-800 HP
60"-106", 100-800 HP
60"-106", 100-800 HP
60"-106", 100-800 HP