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Interpump PUMP E1D1811 R - Pumps & Compressors
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InterpumpPumps & Compressors

Interpump PUMP E1D1811 R

The Interpump PUMP E1D1811 R is an industrial gear pump delivering 11 L/min at 180 bar, operating at 2800 rpm with 3.75 kW power. Compact at 194.5 mm length, it suits high-pressure hydraulic systems requiring…

SKU 3G-ITP-00296

Also listed as: E1D1811000 · E1D1811 000

Brand
Interpump
Item
PUMP E1D1811 R
Category
Pumps & Compressors
UNSPSC
40151527 — Plunger pumps
Available to Order
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Technical Specifications

Interpump
Flow Rate
11 L/min
Pressure
180 bar
Power
3.75 kW
Speed
2800 RPM
Weight
5 kg
Dimensions
194.5 mm
Power
5.1 HP
Flow (US)
2.91 GPM
Pressure
18 MPa
Pressure
2610 PSI
View Full Spec Sheet

Technical Documents

(1)
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Interpump Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Interpump PUMP E1D1811 R is an industrial gear pump delivering 11 L/min at 180 bar, operating at 2800 rpm with 3.75 kW power. Compact at 194.5 mm length, it suits high-pressure hydraulic systems requiring reliable flow control and precision performance.

Used in

Common applications for Interpump
Shipyard hull cleaning and surface prep — HT100 and W951 paired with dual-lance guns for dockyard service
Petrochemical heat-exchanger descaling — WS-series stainless pumps for neutral-pH cleaning chemistry
Outdoor HVAC condenser mist cooling — ZP180 pumps on rooftop chiller decks
Textile fibre-finishing — W170 and W270 for mist-jet application across drying lines
Municipal water treatment — W951 motor pumps for high-pressure disinfection chemical injection

Spare Parts & Repair Kits

Official E1D1811 parts list — 112 parts, 67 available in catalog

Official Parts List
Exploded Diagram — Male shaft (key)View full size
E1D1811 — Male shaft (key)

Repair Kits — Order These for Routine Maintenance

KIT269
KIT 269 INTAKE/DELIVERY VALVES
34026901×1Available
View
KIT271
View
KIT286
KIT 286 PACKING D.22 58 SERIES
34028601×1Available
View
KIT291
View
KIT292
View

Individual Components

PosCodeDescriptionQty
1
View
2
VALVE CAGE
36202551×3Available
View
3
SPRING D. 9,4X14,8
94737600×3Available
View
4
VALVE PLATE
36200176×3Available
View
5
VALVE SEAT
36200366×3Available
View
6
O-RING 17,12X2,62 (3068)
90384100×3Available
View
7
INTAKE/DELIVERY VALVE
36711501×3Available
View
8
O-RING 20,29X2,62(3081)
90384700×3Available
View
9
VALVE CAP M24X1,5X17 NICKEL
98222500×3Available
View
10
SCREW M05X55 SPEC. A2-70
99169000×3Available
View
12
PISTON D.22X42
59040109×3Available
View
13
O-RING D. 12X2 (120-20)
90367400×3Available
View
14
VALVE SEAT
36211366×3Available
View
15
SPHERICAL VALVE
36211276×3Available
View
16
SPRING D.6.2x10.5 S.S.
94733300×3Available
View
17
VALVE CAGE
36211151×3Available
View
18
OUTLET VALVE
36719301×3Available
View
19
PLUG G 1/8 X 8 NICKEL
98196700×1Available
View
20
O-RING 15,60X1,78 (2062)
90359300×3Available
View

Need multiple parts? Request a bundled quote

67 parts available in our catalog — get a single quote with volume pricing

Request Bundle Quote
Genuine manufacturer parts Expert technical support Worldwide shipping

Official E1D1811 parts list — Industrial Pumps (Series 53 E1)

Recommended Spare Parts

VALVE PLATE

Valves

VALVE PLATE

36200176

CONNECTING ROD COMPLETE

Spare Parts

CONNECTING ROD COMPLETE

59030001

WASHER 21,5X27X1,5

Accessories

WASHER 21,5X27X1,5

96751400

INLET NIPPLE G 3/4

Spare Parts

INLET NIPPLE G 3/4

36318251

SPRING D.6.4X12.5

Spare Parts

SPRING D.6.4X12.5

94733400

Spare Parts

NIPPLE D.3 G3/8F

36348970

KEY 8(h9)X7X35 UNI 6604/A

Accessories

KEY 8(h9)X7X35 UNI 6604/A

91489200

SHUTTER WITH HOSE FITTING

Spare Parts

SHUTTER WITH HOSE FITTING

36334270

SLIDE WASHER

Accessories

SLIDE WASHER

36348651

VALVE CAP M24X1,5X17 NICKEL

Valves

VALVE CAP M24X1,5X17 NICKEL

98222500

DETERGENT KNOB

Spare Parts

DETERGENT KNOB

36348451

Spare Parts

O-RING 8,73X1,78 - (108)

90358100

View full cross-reference for Interpump 3G-ITP-00296

Interpump Products

3G Electric supplies Interpump pumps & compressors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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