SANDPIPER MHP2M - Manual (Page 5)

mhp2mdl4sm-rev0513 Model MHP2M Page 5
ITEM TOTAL
NO. PART NUMBER DESCRIPTION RQD. Repair Parts shown in bold face (darker)
type are more likely to need replacement
after extended periods of normal use. They
are readily available from most Warren
Rupp distributors. The pump owner may
prefer to maintain a limited inventory of
these parts in his own stock to reduce repair
downtime to a minimum.
IMPORTANT: When ordering repair parts
always furnish pump model number, serial
number and type number.
MATERIAL CODES
The Last 3 Digits of Part Number
000…Assembly, sub-assembly;
and some purchased Items
010…Cast Iron
012…Powered Metal
015…Ductile Iron
020…Ferritic Malleable Iron
025…Music Wire
080…CarbonSteel AISI B-1112
100…Alloy 20
110…Alloy Type 316 Stainless Steel
111…Alloy Type 316 Stainless Steel (Electro
Polished)
112…Alloy “C”
113…Alloy Type 316 Stainless Steel (Hand
Polished)
114…303 Stainless Steel
115…302/304 Stainless Steel
117…440-C Stainless Steel (Martensitic)
120…416 Stainless Steel (Wrought Martensitic)
123…410 Stainless Steel (Wrought Martensitic)
148…Hardcoat Anodized Aluminum
149…2024-T4 Aluminum
150…6061-T6 Aluminum
151…6063-T6 Aluminum
152…2024-T4 Aluminum (2023-T351)
154…Almag 35 Aluminum
155 or 156…356-T6 Aluminum
157…Die Cast Aluminum Alloy #380
158…Aluminum Alloy SR-319
159…Anodized Aluminum
162…Brass, Yellow, Screw Machine Stock
165…Cast Bronze, 85-5-5-5
166…Bronze SAE 660
170…Bronze, Bearing Type, Oil Impregnated
180…Copper Alloy
310…Kynar Coated
330…Zinc Plated Steel
331…Chrome Plated Steel
332…Electroless Nickel Plated
335…Galvanized Steel
336…Zinc Plated Yellow Brass
337…Silver Plated Steel
340…Nickel Plated
342…Filled Nylon
354…Injection Molded #203-40 Santoprene
- Duro 40D ± 5; Color: RED
355… Thermoplastic Elastomer
356… Hytrel
357… (Urethane Rubber) Color
358… (Urethane Rubber)
Color coded:PURPLE
(Some Applications, Compression Mold)
359…Urethane Rubber
360…Nitrile Rubber Color coded: RED
361…Nitrile
363…FKM Color coded: YELLOW
364…E.P.D.M. Rubber Color coded: BLUE
365…Neoprene Rubber Color coded: GREEN
370…Butyl Rubber Color coded: BROWN
371…Philthane (Tuftane)
List continued next page
1 008-013-080 Adapter 1
2 020-008-000 Regulator w/Gauge 1
3 031-012-000 Sleeve & Spool Set 1
4 095-073-000 Assy., Pilot Valve* 1
4-A 095-070-551 Valve Body 1
4-B 755-025-000 Sleeve (without o-ring) 1
4-C 560-033-360 O-Ring (Sleeve) 4
4-D 775-026-000 Spool (without o-ring) 1
4-E 560-023-360 O-Ring (Spool) 2
4-F 675-037-080 Retaining Ring 1
5 095-040-156 Valve Body 1
6 114-002-156 Bracket, Intermediate 1
7 070-006-170 Bearing, Sleeve 2
8 115-045-000 Bracket 1
9 115-067-080 Mounting Bracket Ass’y (EH2 only) 1
10 132-002-360 Bumper, Diaphragm 2
11 132-014-358 Bumper, Spool 2
12 135-008-000 Actuator, Bushing Ass’y with o-ring 2
13 560-001-360 O-Ring (installs inside item 12) 2
14 165-011-157 Cap, Valve Body 2
15 165-047-010 Cap, Cylinder 1
16 170-024-330 Capscrew, Hex Head (EH2 only)(CI) 2
170-024-330 Capscrew, Hex Head (EH2 only) (SS) 4
17 170-032-330 Capscrew, Hex Head 8
18 170-045-330 Capscrew, Hex Head 4
19 170-050-330 Capscrew, Hex Head 2
20 170-052-330 Capscrew, Hex Head (EH2, CI) 6
170-066-330 Capscrew, Hex Head (EH2, SS) 4
21 170-057-330 Capscrew, Hex Head (EH2 only) 6
22 170-060-330 Capscrew, Hex Head 8
23 275-009-331 Cylinder 2
24 326-003-080 Foot, Mounting (EH2 only) 1
25 360-010-425 Gasket, End Cap 2
26 360-041-425 Gasket, Valve Body 1
27 360-048-425 Gasket, Valve Body 1
28 426-009-000 Hose Assembly 2
29 426-015-000 Hose Assembly 1
30 530-036-000 Muffler 1
31 545-007-330 Nut, Hex (EH2 only) (CI) 18
545-007-330 Nut, Hex (EH2 only) (SS) 20
32 547-009-080 Nut Lock 2
33 560-020-360 O-Ring 6
34 560-022-360 O-Ring 5
35 560-076-360 O-Ring 2
36 605-012-151 Piston 2
37 618-007-330 Plug, Pipe 1
38 620-004-114 Plunger, Actuator 2
39 685-043-120 Rod, Connecting 1
40 720-004-360 Seal, U-Cup 2
41-A 720-022-360 T-Seal with 2 backups 1
41-B 720-034-000 PSP Seal with energizer 1
42 677-001-542 Wear Ring 4
43 807-047-080 Stud 8
44 866-025-162 Connector, Male 2
SERVICE AND OPERATING MANUAL
HIGH PRESSURE DUTY Type 4
Model MHP2M
II 2G c T5
II 3/2 G c T5
II 2GD T5