SANDPIPER HDF4-M User Manual
Page 16
hdf3mdl2sm-rev1110
Model HDF3-M & HDF4-M Page 14
ITEM
TOTAL
NO.
PART NUMBER
DESCRIPTION
RQD.
44
360.014.379.
Gasket, Flange
4
360.014.384.
Gasket, Flange
4
45
670.006.115.
Retainer, Flap Valve
4
670.043.115.
Retainer, Falp Valve (Santoprene only) 4
46
807.016.330.
Stud
12
47
170.023.330.
Capscrew, Hex Head
4
48
545.007.330.
Nut, Hex
20
49
807.018.110.
Stud
8
50
547.002.115.
Nut, Stop
8
51
334.020.000.
Flange, Follower
4
52
360.021.000.
Gasket
4
53
170.055.330.
Capscrew, Hex Head
12
54
901.006.330.
Flat Washer
14
55
170.095.330.
Capscrew, Hex Head
2
56
196.060.010.
Chamber, Outer
2
57
312.015.010.
Elbow, Suction
2
58
312.016.010.
Elbow, Discharge
2
59
518.045.010.
Manifold
2
60
338.011.354. Flap Valve 4
338.011.356.
Flap Valve
4
338.011.357.
Flap Valve
4
338.008.360.
Flap Valve
4
338.008.365.
Flap Valve
4
61
570.002.360. Pad, Hinge,Not used with Santoprene 4
570.002.365.
Pad, Hinge,Not used with Santoprene 4
62
170.082.330.
Capscrew, Hex Head
14
63
570.010.360.
Pad, Wear
2
570.010.365.
Pad, Wear
2
Not Shown:
031.021.010.
Valve Body Assembly
1
(consists of Items 9, 11,
13, 14, 15, 16, 17)
901.035.115.
Washer, Flat
8
(use w/Santoprene flaps only)
HDF4-M Type 2
63
334.037.010.
Flange, Adapter
2
64
807.005.330.
Stud
8
65
900.007.330.
Washer, Lock
8
66
545.009.330.
Nut, Hex
8
67
360.036.426.
Gasket, Flange
2
*Available in Kit form. Order P/N 031.055.000.
which also includes items 3, 5, 7, 12.
476.251.000.
AIR END KIT
Seals, O-Rings, Gaskets, Air Valve Sleeve and Spool,
Pilot Valve Assembly
476.250.360.
WETTED END KIT
Buna Diaphragms Flap Valves, Hinge Pads, Gaskets
476.250.365.
WETTED END KIT
Neoprene Diaphragms, Flap Valves, Hinge Pads, Gaskets
476.250.632. WETTED END KIT
Neoprene Diaphragms and Hinge Pads, Hytrel Flap
Valves, Gaskets