User guide

1 095-051-551 Body, Spool Valve 1
2 031-039-000 Sleeve & Spool Set 1
3 560-058-360 O-Ring 8
4 165-038-356 Cap, End 2
5 675-043-115 Ring, Retaining 2
6 165-042-157 Cap, Valve Body 1
165-042-551* Cap, Valve Body *1
7 360-056-360 Gasket 1
8 360-057-360 Gasket 1
9 360-058-360 Gasket 1
10 095-074-000 Assembly, Pilot Valve** 1
10-A 095-071-551 Valve Body 1
10-B 755-025-000 Sleeve (without O-Ring) 1
10-C 560-033-360 O-Ring (Sleeve) 4
10-D 775-014-000 Spool (without O-Ring) 1
10-E 560-023-360 O-Ring (Spool) 4
10-F 675-037-080 Retaining Ring 1
11 170-063-115 Capscrew, Hex Head 1
12 901-035-115 Washer, Flat 1
13 542-001-115 Nut, Square 1
14 170-033-115 Capscrew, Hex Head 4
15 901-005-115 Washer, Flat 4
16 170-043-115 Capscrew, Hex Head 6
170-018-115* Capscrew, Hex Head *6
17 114-007-157 Bracket, Intermediate 1
114-012-010* Bracket, Intermediate *1
18 196-042-157 Chamber, Inner 1
196-090-010* Chamber, Inner *1
19 196-043-157 Chamber, Inner 1
196-084-010* Chamber, Inner *1
20 560-040-360 O-Ring 2
21 560-001-360 O-Ring 2
22 135-013-162 Bushing 2
23 675-042-115 Ring, Retainer 2
24 620-015-114 Plunger, Actuator 2
25 132-022-360 Bumper 2
26 070-012-170 Bearing, Sleeve 2
27 720-010-375 Seal, U-Cup 2
28 196-057-110 Chamber, Outer 2
29 901-012-180 Washer, Sealing 2
30 115-078-115 Bracket, Mounting 1
31 675-040-360 Ring, Sealing 2
32 685-039-120 Rod, Diaphragm 1
33 132-019-360 Bumper 2
34 612-101-110 Plate, Outer Diaphragm 2
35 612-022-330 Plate, Inner Diaphragm 2
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. 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
015...Ductile Iron
025...Music Wire
080...Carbon Steel, AISI B-1112
100...Alloy 20
110...Alloy Type 316 Stainless Steel
112...Alloy ‘‘C’’
114...303 Stainless Steel
115...301/302/304 Stainless Steel
120...416 Stainless Steel (Wrought Martensitic)
148...Hardcoat Anodized Aluminum
150...6061-T6 Aluminum
151...6063-T6 Aluminum
154...Almag 35 Aluminum
155 or 156...356-T6 Aluminum
157...Die Cast Aluminum Alloy #380
159...Anodized Aluminum
162...Brass, Yellow, Screw Machine Stock
170...Bronze, Bearing Type, Oil Impregnated
180...Copper Alloy
330...Plated Steel
331...Chrome Plated Steel
332...Electroless Nickel Plated
335...Galvanized Steel
356...Injection Molded Hytrel
357...Rupplon (Urethane Rubber)
358...E.P.D.M. (Food Grade)
359...Polyurethane
360...Buna-N Rubber. Color coded: RED
363...Viton (Fluorel). Color coded: YELLOW
364...E.P.D.M. Rubber. Color coded: BLUE
365...Neoprene Rubber. Color coded: GREEN
366...Food Grade Nitrile. Color coded: WHITE
375...Fluorinated Nitrile
405...Cellulose Fibre
408...Cork and Neoprene
425...Compressed Fibre
440...Vegetable Fibre
500...Delrin 500
501...Delrin 570
520...Injection Molded PVDF, Natural Color,
Food Grade/USDA Acceptable
541...Nylon, glass filled
550...Polyethylene
551...Polypropylene
552...Unfilled Polypropylene
555...PVC
570...Rulon II
580...Ryton
590...Valox
600...Teflon (virgin material) Tetrafluoroethylene (TFE)
603...Blue Gylon
604...Teflon, Diaphragm
610...Teflon Encapsulated Silicon
611...Teflon Encapsulated Viton
632...Neoprene Rupplon
633...Viton/Teflon
634...EPDM/Teflon
636...White Nitrile/Teflon
Delrin, Teflon, Viton and Hytrel are registered
tradenames of E.I. DuPont.
Gylon is a registered tradename of Garlock, Inc.
Nylatron is a registered tradename of Polymer
Corporation.
Rulon II is a registered tradename of Dixion Industries Corp.
Ryton is a registered tradename of Phillips Chemical
Company.
Valox is a registered tradename of General Electric
Company.
Warren Rupp, Inc., A Unit of IDEX Corporation • P.O. Box 1568 • Mansfield, Ohio 44901 USA • [phone] • Fax [phone]
520-136-000 10/02 Model MP04D Design Level 3 Page 6
SERVICE AND OPERATING MANUAL
SPILL PREVENTION Design Level 3
Model MP04D