Datasheet Content
E2C2111
TECHNICAL INFORMATION
Flow (L/min) 11
Flow (US Gpm) 2,9
Rotation regime (rpm) 1750
Pressure (MPa) 21
Pressure (bar) 210
Pressure (psi) 3045
Power (hp) 6
Power (kW) 4,41
Overall dimensions L x l x h (mm) 241,5x215x129,5
Weight (kg) 7
E2C2111 3/21/2026 Page 1 - 11
Copyright INTERPUMP GROUP S.P.A
E2C2111
Documents
Male shaft (key)
Hollow shaft (key) Ø28,6 - vers. A
Pump head with VH integrated valve
E2C2111 3/21/2026 Page 2 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key)
E2C2111 3/21/2026 Page 3 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key)
Pos. Code Description Qty Notes
KIT276 34027601 KIT 276 CPL.SEAL D.15 58 SERIE 1
KIT273 34027301 KIT 273 PACKING D.15 58 1
SERIES
KIT271 34027101 KIT 271 OIL SEAL D.15 1
58/59 SERIES
KIT270 34027001 KIT 270 VALVE PLUGS 58 1
SERIES
KIT269 34026901 KIT 269 INTAKE/DELIVERY 1
VALVES
61 58150122 COPERCHIO LATERALE 1
60 90067100 CIRCLIP ZJ30 1
59 90385900 O-RING 25,07X2,62 (3100) 1
58 50200074 PUMP FOOT 2
57 96701600 WASHER 8,4 4
56 99303700 SCREW M 8x16-5739 4
55 98196600 PLUG G1/8X8 1
54 90358500 O-RING 10,82X1,78 (2043) 1
53 98204250 PLUG G1/4"x12 1
52 58160022 REAR CRANKCASE COVER 1
51 90392550 O-RING D.113.97X2.62 1
50 98210500 OIL DIPSTICK G3/8x51 D.7 1
49 91489200 KEY 8(h9)X7X35 UNI 6604/A 1
48 90164100 OIL SEAL D.25X62X10 1
47 90389800 O-RING 56,82X2,62 (3225) 1
46 91833100 BALL BEARING 6305 SKF 2
45 63021635 CRANKSHAFT C.12 1
44 53210851 OIL LEVEL GAUGE 1
43 99183700 SCREW M 6x14 UNI 5931 8
42 90063500 CIRCLIP D. 25 UNI 7435 1
41 58030022 CONNECTING ROD 3
40 97734000 CONNECTING-ROD PIN 3
D.10X29,5
39 58050066 PISTON GUIDE 3
38 90156550 OIL SEAL D.15X24X5/7 3
37 58210451 PROTECTION 1
36 58010022 PUMP CRANKCASE 1
35 58210582 SPONGE GASKET D.3X94 1
34 96699000 WASHER D.7.5X23X0.5 3
33 96751400 WASHER 21,5X27X1,5 1
32 98217600 PLUG G1/2X10 1
31 96738000 WASHER 17,5X23X1,5 1
E2C2111 3/21/2026 Page 4 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key)
Pos. Code Description Qty Notes
30 98210000 PLUG G3/8X13 1
29 58210770 RING FOR SEAL D.15 3
28 90260800 PACKING D. 15X22X5 LP 63 3
26 90360600 O-RING 26,70X1,78 (2106) 3
25 58605701 PACKING RETAINER+SLEEVE 3
D.15
24 90508990 ANTI-EXTR. RING D.15X24X2 3
23 90261100 PACKING D.15X24X5/2.7 HP 3
22 63101051 HEAD RING D.15 HP 3
21 99317500 SCREW M 8x60 UNI 5931 8
20 98213700 VALVE CAP M18X1,5X10 3
19 90359300 O-RING 15,60X1,78 (2062) 3
18 36719301 OUTLET VALVE 3
17 36211151 VALVE CAGE 3
16 94733300 SPRING D.6.2x10.5 S.S. 3
15 36211276 SPHERICAL VALVE 3
14 36211366 VALVE SEAT 3
13 90367400 O-RING D. 12X2 (120-20) 3
12 58040109 PISTON D.15X42 3
11 96690500 WASHER D.5X11.5x0.4 3
INOX+FKM58/59/63HT
10 99169000 SCREW M05X55 SPEC. A2-70 3
9 98222600 VALVE CAP M24X1,5X17 3
8 90384700 O-RING 20,29X2,62(3081) 3
7 36711501 INTAKE/DELIVERY VALVE 3
6 90384100 O-RING 17,12X2,62 (3068) 3
5 36200366 VALVE SEAT 3
4 36200176 VALVE PLATE 3
3 94737600 SPRING D. 9,4X14,8 3
2 36202551 VALVE CAGE 3
1 58120141 MANIFOLD FOR PISTON D.15 1
E2C2111 3/21/2026 Page 5 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Hollow shaft (key) Ø28,6 - vers. A
E2C2111 3/21/2026 Page 6 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Hollow shaft (key) Ø28,6 - vers. A
Pos. Code Description Qty Notes
KIT276 34027601 KIT 276 CPL.SEAL D.15 58 SERIE 1
KIT273 34027301 KIT 273 PACKING D.15 58 1
SERIES
KIT271 34027101 KIT 271 OIL SEAL D.15 1
58/59 SERIES
KIT270 34027001 KIT 270 VALVE PLUGS 58 1
SERIES
KIT269 34026901 KIT 269 INTAKE/DELIVERY 1
VALVES
64 90389800 O-RING 56,82X2,62 (3225) 1
63 90067100 CIRCLIP ZJ30 1
62 90385900 O-RING 25,07X2,62 (3100) 1
61 98196600 PLUG G1/8X8 1
60 90063500 CIRCLIP D. 25 UNI 7435 1
59 10050422 FLANGE FOR 1
EL.MOT.145-184TC(US
58 96719500 WASHER 13X18X1,1 4
57 99460000 SCREW 1/2-13X1-1/4"ANSI 4
B18.2.
56 99191200 SCREW M 6x30 UNI 5931 4
55 91856800 NEEDLE BEARING DHK 4520 1
54 90358500 O-RING 10,82X1,78 (2043) 1
53 98204250 PLUG G1/4"x12 1
52 58160022 REAR CRANKCASE COVER 1
51 90392550 O-RING D.113.97X2.62 1
50 98210500 OIL DIPSTICK G3/8x51 D.7 1
49 99179000 SCREW M6X6 UNI 5929 12.9 1
48 90169000 OIL SEAL D. 45X62X8 1
47 90409700 O-RING 55,56X3,53 (159) 1
46 91833100 BALL BEARING 6305 SKF 1
45 63023665 CRANKSHAFT C.12 1
D.1-1/8"HOLLOW
44 53210851 OIL LEVEL GAUGE 1
43 99183700 SCREW M 6x14 UNI 5931 8
42 58150122 COPERCHIO LATERALE 1
41 58030022 CONNECTING ROD 3
40 97734000 CONNECTING-ROD PIN 3
D.10X29,5
39 58050066 PISTON GUIDE 3
38 90156550 OIL SEAL D.15X24X5/7 3
37 58210451 PROTECTION 1
36 58010022 PUMP CRANKCASE 1
35 58210582 SPONGE GASKET D.3X94 1
E2C2111 3/21/2026 Page 7 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Hollow shaft (key) Ø28,6 - vers. A
Pos. Code Description Qty Notes
34 96699000 WASHER D.7.5X23X0.5 3
33 96751400 WASHER 21,5X27X1,5 1
32 98217600 PLUG G1/2X10 1
31 96738000 WASHER 17,5X23X1,5 1
30 98210000 PLUG G3/8X13 1
29 58210770 RING FOR SEAL D.15 3
28 90260800 PACKING D. 15X22X5 LP 63 3
26 90360600 O-RING 26,70X1,78 (2106) 3
25 58605701 PACKING RETAINER+SLEEVE 3
D.15
24 90508990 ANTI-EXTR. RING D.15X24X2 3
23 90261100 PACKING D.15X24X5/2.7 HP 3
22 63101051 HEAD RING D.15 HP 3
21 99317500 SCREW M 8x60 UNI 5931 8
20 98213700 VALVE CAP M18X1,5X10 3
19 90359300 O-RING 15,60X1,78 (2062) 3
18 36719301 OUTLET VALVE 3
17 36211151 VALVE CAGE 3
16 94733300 SPRING D.6.2x10.5 S.S. 3
15 36211276 SPHERICAL VALVE 3
14 36211366 VALVE SEAT 3
13 90367400 O-RING D. 12X2 (120-20) 3
12 58040109 PISTON D.15X42 3
11 96690500 WASHER D.5X11.5x0.4 3
INOX+FKM58/59/63HT
10 99169000 SCREW M05X55 SPEC. A2-70 3
9 98222600 VALVE CAP M24X1,5X17 3
8 90384700 O-RING 20,29X2,62(3081) 3
7 36711501 INTAKE/DELIVERY VALVE 3
6 90384100 O-RING 17,12X2,62 (3068) 3
5 36200366 VALVE SEAT 3
4 36200176 VALVE PLATE 3
3 94737600 SPRING D. 9,4X14,8 3
2 36202551 VALVE CAGE 3
1 58120141 MANIFOLD FOR PISTON D.15 1
E2C2111 3/21/2026 Page 8 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Pump head with VH integrated valve
E2C2111 3/21/2026 Page 9 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Pump head with VH integrated valve
Pos. Code Description Qty Notes
KIT280 34028001 KIT 280 FIXED CHEM.INJECTOR 1
58-59
KIT279 34027901 KIT 279 ADJUSTABLE CHEM. INJ. 1
58-59
KIT278 34027801 KIT 278 BUILT-IN VALVE 58-59 1
47 36605401 H REG.VALVE ASSY. 1
46 92982800 WING NUT G3/4 1
45 36256951 INLET HOSE BARB FITTING (PL.) 1
44 90382800 O-RING 12,37X2,62 (3050) 1
43 92892500 FILTER D. 12X35 1
42 36318251 INLET NIPPLE G 3/4 1
41 90384100 O-RING 17,12X2,62 (3068) 1
40 36349270 CHEM. HOSE BARB FITTING 1
39 36334270 SHUTTER WITH HOSE FITTING 1
38 36348451 DETERGENT KNOB 1
37 94733400 SPRING D.6.4X12.5 1
36 97661500 ELASTIC PIN D. 2X12 1
35 36348270 CHEM. HOSE BARB FITTING 1
34 90357300 O-RING D. 5,28X1,78 (2021) 2
33 97478200 BALL 7/32(5,556) STAINLESS 1
32 94821700 TAPER SPRING D.4,3X7,3X11 1
31 10079866 INJECTOR NOZZLE D.2.20 1
ORANGE
31 10079566 NOZZLE D. 2.00 1
30 90358500 O-RING 10,82X1,78 (2043) 1
29 98204100 PLUG G1/4X9 1
28 36348870 NIPPLE D.3 M22X1.5 M 1
28 36348970 NIPPLE D.3 G3/8F 1
28 36347970 NIPPLE D.3 G3/8M 1
28 36348770 NIPPLE D.3 3/8NPT M 1
28 36349070 NIPPLE D.3 3/8NPT F 1
27 90383900 O-RING 15,88X2,62 (121) 1
26 36310451 VALVE GUIDE 1
25 94735500 SPRING D. 8,5X12 1
24 97483800…
