Ingersoll-Rand 7700-E Series, Installation, Operation And Maintenance Instructions

Page: 34 / 40

34
Accessories Section
Piped Exhaust
Exhaust from the air motor normally escapes into the room atmosphere, however, exhaust can be piped out of the
room. The hoist can be furnished, at extra cost, with a modified head for piped exhaust. An exhaust hose, 1/2” (12
mm) diameter recommended, can then be attached to this outlet and air can be vented at any remote point. Piped
exhaust is highly desirable in applications involving food processing, chemicals or other processes where
atmospheric purity must be maintained. It is also preferred for its low noise level characteristics.
When ordering, specify model number and add “with piped exhaust”.
Figure 26. MHP3449
N D P U
ADAPTER 46211
SCREEN 31648
SCREEN 46072
LOCK WASHER (6) Y14-10
CAP SCREW (6) Y154-54
VALVE BODY 37704
"O" RING Y325-19
LOCK SCREW 34024
SHAFT 34025
GEAR 34030
ROLL PIN Y178-56
GEAR 34022
VALVE BODY (2) 41595
"O" RING (2) Y325-11
"O" RING (2) 04662045
LIFT VALVE 46079
SPRING (2) 38966
"O" RING (2) Y325-116
VALVE CAP (2) 34026
CONTROL ROD 34021
SET SCREW (2) 41598
OILITE CASTING 33190
"O" RING Y325-9
WASHER (2) 31389
HEAD 46095
OIL SCREW (2) 30747
SWIVEL BODY 33314
"O" RING (2) Y325-115
ELBOW Y43-4-C
SCREW (2) Y99-51
WASHER (2) Y79-516
ADAPTER PLATE 37439
GASKET 37440
SWIVEL 46839
RETAINING RING Y145-28
VALVE 37703
"O" RING Y325-17
*
*
*
*
*
* *
* *
INCLUDED IN SWIVEL KIT 46840
NOT INCLUDED IN HEAD ASS'Y.
NOT USED WITH PENDANT CONTROL MODELS
INCLUDES PIPE PLUG (3) Y227-3
(NOT SHOWN)
46098-1 HEAD ASSEMBLY