Datasheet Content
E2B1712
TECHNICAL INFORMATION
Flow (L/min) 12
Flow (US Gpm) 3,17
Rotation regime (rpm) 1450
Pressure (MPa) 17
Pressure (bar) 170
Pressure (psi) 2465
Power (hp) 5,3
Power (kW) 3,9
Overall dimensions L x l x h (mm) 241,5x215x129,5
Weight (kg) 7
E2B1712 3/21/2026 Page 1 - 11
Copyright INTERPUMP GROUP S.P.A
E2B1712
Documents
Male shaft (key)
Hollow shaft (key) Ø28 - vers. B
Pump head with VH integrated valve
E2B1712 3/21/2026 Page 2 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key)
E2B1712 3/21/2026 Page 3 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key)
Pos. Code Description Qty Notes
KIT277 34027701 KIT 277 CPL.SEAL D.18 58 SERIE 1
KIT274 34027401 KIT 274 PACKING D.18 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 63029135 CRANKSHAFT C.11 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
E2B1712 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 58210870 RING FOR SEAL D.18 3
28 90265000 SEAL D. 18X24X5 L.P. 3
26 90360600 O-RING 26,70X1,78 (2106) 3
25 58605801 PACKING RETAINER+SLEEVE 3
D.18
24 90511150 ANTI-EXTR. RING D.18X28X2 3
23 90265350 PACKING D.18X28X6/3.7 HP 3
22 63101151 HEAD RING D.18 H.P. 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 58040209 PISTON D.18X42 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 58120241 MANIFOLD FOR PISTON D.18 1
E2B1712 3/21/2026 Page 5 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Hollow shaft (key) Ø28 - vers. B
E2B1712 3/21/2026 Page 6 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Hollow shaft (key) Ø28 - vers. B
Pos. Code Description Qty Notes
KIT277 34027701 KIT 277 CPL.SEAL D.18 58 SERIE 1
KIT274 34027401 KIT 274 PACKING D.18 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
63 90389800 O-RING 56,82X2,62 (3225) 1
62 90067100 CIRCLIP ZJ30 1
61 90385900 O-RING 25,07X2,62 (3100) 1
60 98196600 PLUG G1/8X8 1
59 90063500 CIRCLIP D. 25 UNI 7435 1
58 10049422 FLANGE FOR EL.MOT.B3B14 1
(EUR)
57 96701400 WASHER 8,4X13X0,8 4
56 99306700 SCREW M 8x25 UNI 5739 4
55 99191200 SCREW M 6x30 UNI 5931 4
54 91856800 NEEDLE BEARING DHK 4520 1
53 90358500 O-RING 10,82X1,78 (2043) 1
52 98204250 PLUG G1/4"x12 1
51 58160022 REAR CRANKCASE COVER 1
50 90392550 O-RING D.113.97X2.62 1
49 98210500 OIL DIPSTICK G3/8x51 D.7 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 63029365 CRANKSHAFT C.11*HOLLOW 1
D.28
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
34 96699000 WASHER D.7.5X23X0.5 3
33 96751400 WASHER 21,5X27X1,5 1
E2B1712 3/21/2026 Page 7 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Hollow shaft (key) Ø28 - vers. B
Pos. Code Description Qty Notes
32 98217600 PLUG G1/2X10 1
31 96738000 WASHER 17,5X23X1,5 1
30 98210000 PLUG G3/8X13 1
29 58210870 RING FOR SEAL D.18 3
28 90265000 SEAL D. 18X24X5 L.P. 3
26 90360600 O-RING 26,70X1,78 (2106) 3
25 58605801 PACKING RETAINER+SLEEVE 3
D.18
24 90511150 ANTI-EXTR. RING D.18X28X2 3
23 90265350 PACKING D.18X28X6/3.7 HP 3
22 63101151 HEAD RING D.18 H.P. 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 58040209 PISTON D.18X42 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 58120241 MANIFOLD FOR PISTON D.18 1
E2B1712 3/21/2026 Page 8 - 11
Copyright INTERPUMP GROUP S.P.A
Illustration Pump head with VH integrated valve
E2B1712 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 BALL 13/32 (10,319) 1
23 90382300 O-RING 9,92X2,62 (112) 1
21 58120541…
