Page 5 of 866605X-X(en)
PARTSLIST / 66605X -XFLUID SECTION
21
Figure2
15
FLOW
FLOW
FORTHE
AIRMOTOR SECTION
SEEPAGES 6 & 7
kWhenduckbills face down, the inlet is on the to p.
YUsedon 66605X-XX4 (PTFE) models only. INLET
OUTLET
FLOW
FLOW
COLORCODE
Diaphragm Ball
Material Color Color
Acetal N/A Orange
Nitrile Red(--) Red(S)
E.P.R. Blue (--) Blue(S)
Hytrel Cream N/A
Neoprene Green( --) Green(S)
Santoprene Tan Tan
PTFE White White
Polyurethane Clear Red
Viton Yellow(--) Yellow(S)
(--)Stripe (S)Dot

.TORQUE REQUIREMENTS ,

NOTE:DO NOT OVERTIGHTEN FASTENERS.
(6)Diaphragm nut, 95 - 105 in. lbs (10.7 - 11.9 Nm).
(29,62)Fluid cap / manifold nuts, 50 - 60 in. lbs (5.6 - 6.8 Nm), / alternately
andevenly, then re-torque after initial run-in.
(39)Nuts, 20 - 25 in. lbs (2.3 - 2.8 Nm) then re-torque.
(63)Plugs, 25 in. lbs (2.8 Nm) maximum.

LUBRICATION/ SEALANTS

ApplyKey-Lube (93706-1) to all “O” rings, “U” cups and mating parts.
62,
20
22
41a
19
41a
21
19
22
26
26
35
63,
60
19
21
42
41b
41b
k42
21
19
43
36 33
29,
6,7Y
85
1
2
34
.62
38
37
.39
33
36
63,
61
19
21
42
41b
19
21
42k
41b
124
OUTLET
66605X-0XX-04
66605X-0XX-04