SANDPIPER EB50M - Manual (Page 5)

520-035-000 2/02 Model EB2-M, EB2-MB, MEB2-M, EB50M Type 3 Page 5
ITEM TOTAL
NO. PART NUMBER DESCRIPTION RQD.
1 070-006-170 Bearing, Sleeve 2
2 114-002-156 Bracket, Intermediate 1
114-002-010 Bracket, Intermediate 1
3 720-004-360 Seal, U-Cup 2
4 135-008-000 Bushing, Threaded, with o-ring 2
135-016-162 Bushing, Threaded, with o-ring 2
(MEB2-M only)
5 620-004-114 Plunger, Actuator 2
620-011-114 Plunger, Actuator (MEB2-M only)
6 095-073-000 Assembly, Pilot Valve* 1
6-A 095-070-551 Valve Body 1
6-B 755-025-000 Sleeve (with o-rings) 1
6-C 560-033-360 O-Ring (Sleeve) 4
6-D 775-026-000 Spool (with o-rings) 1
6-E 560-023-360 O-Ring (Spool) 2
6-F 675-037-080 Retaining Ring 1
7 360-041-425 Gasket, Valve Body 1
8 560-001-360 O-Ring 2
9 095-043-156 Body, Valve 1
095-043-010 Body, Valve 1
10 132-014-358 Bumper, Valve Spool 2
11 165-011-157 Cap, End 2
165-011-010 Cap, End 2
12 360-048-425 Gasket, Valve Body 1
13 360-010-425 Gasket, End Cap 2
14 560-020-360 O-Ring 6
15 031-012-000 Sleeve & Spool Set 1
16 170-032-330 Capscrew, Hex Head 8
170-032-115 Capscrew, Hex Head 8
17 170-045-330 Capscrew, Hex Head 4
170-045-115 Capscrew, Hex Head 4
18 132-002-360 Bumper, Diaphragm 2
19 196-001-157 Chamber, Inner 2
196-001-010 Chamber, Inner 2
20 286-007-365 Diaphragm 2
286-007-363 Diaphragm 2
286-007-360 Diaphragm 2
286-007-366 Diaphragm 2
286-007-364 Diaphragm 2
286-007-356 Diaphragm 2
21 560-022-360 O-Ring 2
22 685-007-120 Rod, Diaphragm 1
23 170-023-330 Capscrew, Hex Head 16
170-023-115 Capscrew, Hex Head 16
24 170-024-330 Capscrew, Hex Head 8
170-024-115 Capscrew, Hex Head 8
25 618-003-330 Plug, Pipe (SS & Alloy C Qty.2) 4
618-003-110 Plug, Pipe (SS Only) (AX Qty. 4) 2
618-003-112 Plug, Pipe (Alloy C Only) 2
26 900-006-330 Washer, Lock 8
900-006-115 Washer, Lock 8
27 612-047-330 Plate, Diaphragm 2
28 612-039-157 Plate, Outer 2
612-097-110 Plate, Outer 2
612-039-010 Plate, Outer 2
29 807-026-330 Stud 2
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 re-
pair 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…Rupplon (Urethane Rubber) Color
coded:PURPLE
358…Rupplon (Urethane Rubber)
Color coded:PURPLE
(Some Applications, Compression Mold)
359…Urethane Rubber
360…Buna-N Rubber Color coded: RED
361…Buna-N
363…Viton (Fluorel) 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
*Available in Kit Form. Order P/N 031-055-000 which also includes
items 5, 7, 12 & 47.
REPAIR PARTS LIST and DRAWING
Type 3
EB2-M EB2-MB
MEB2-M EB50M
®