Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Interpump PUMP T1621 - Pumps & Compressors
InterpumpPumps & Compressors

Interpump PUMP T1621

Interpump T1621 is a compact industrial pump delivering 18 L/min at 160 bar, with 5.51 kW power and 1000 rpm rotation. Weighing 14.5 kg, it suits high-pressure hydraulic and fluid-transfer applications requiring…

SKU 3G-ITP-03811

Also listed as: T1621000 · T1621 000

Brand
Interpump
Item
PUMP T1621
Category
Pumps & Compressors
UNSPSC
40151527 — Plunger pumps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Authorized Distributor
Direct from OEM
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Interpump
Flow Rate
18 L/min
Pressure
160 bar
Power
5.51 kW
Weight
14.5 kg
Power
7.5 HP
Flow (US)
4.75 GPM
Pressure
16 MPa
Pressure
2320 PSI
rotation rpm
1000
dimensions mm
321x234x176

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

Interpump T1621 is a compact industrial pump delivering 18 L/min at 160 bar, with 5.51 kW power and 1000 rpm rotation. Weighing 14.5 kg, it suits high-pressure hydraulic and fluid-transfer applications requiring space-constrained mounting and reliable performance.

Frequently Asked Questions

What is the Interpump T1621 pump used for?

The Interpump T1621 is a compact industrial pump designed for high-pressure hydraulic and fluid-transfer applications. It delivers 18 L/min at 160 bar, making it suitable for space-constrained mounting in industrial cleaning, pressure washing, and fluid power systems where reliable performance is critical.

What are the specifications of the Interpump T1621 pump?

The Interpump T1621 pump delivers 18 L/min at 160 bar (2320 psi) with 5.51 kW (7.5 HP) power and 1000 rpm rotation. It weighs 14.5 kg and measures 321x234x176 mm. These specs make it a compact, high-pressure unit for demanding industrial fluid-transfer and hydraulic tasks.

Where to buy the Interpump T1621 pump in Singapore?

3G Electric sources and delivers the Interpump T1621 pump to Singapore. We handle logistics, customs clearance, and local delivery, providing technical support for industrial applications. Contact us for pricing and lead time on this high-pressure pump.

How to install the Interpump T1621 pump?

Mount the Interpump T1621 pump on a rigid, level surface using its 321x234 mm base. Align the shaft with the motor coupling, ensuring free rotation at 1000 rpm. Connect inlet and outlet lines rated for 160 bar, and prime the pump before startup. Follow Interpump's manual for torque and seal specifications.

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 T1621 parts list128 parts, 64 available in catalog

Official Parts List
T1621 — Male shaft (key) exploded diagram

Repair Kits — Order These for Routine Maintenance

KIT1
KIT 1 INTAKE/DELIVERY VALVE
34000101×1Available
View
KIT2
KIT 2 OIL SEAL D. 22X32X5,5
34000201×1Available
View
KIT3
KIT 3 OIL SEAL D.30X55X7
34000301×1Available
View
KIT5
KIT 5 INTAKE/DEL.VALVE CAPS
34000501×1Available
View
KIT6
KIT 6 PISTON BOLT
34000601×1Available
View
KIT11
KIT 11 HEAD RING D. 22
34001101×1Available
View
KIT14
KIT 14 PACKING RETAINER D.22
34001401×1Available
View
KIT29
KIT 29 COMPL.SEAL FOR PIST.D22
34002901×1Available
View
KIT148
KIT 148 SEAL D.22X35
34014801×1Available
View
KIT149
KIT 149 INT.RING D.22 W/RESTOP
34014901×1Available
View

Individual Components

PosCodeDescriptionQty
1
MANIFOLD "T" T1621
47120941×1Available
View
4
O-RING 17,12X2,62 (3068)
90384100×6Available
View
5
VALVE SEAT
36200366×6Available
View
6
VALVE PLATE
36200176×6Available
View
7
SPRING D. 9,4X14,8
94737600×6Available
View
8
VALVE CAGE
36200251×6Available
View
9
O-RING 20,29X2,62(3081)
90384700×6Available
View
10
VALVE PLUG M24X2X16 NICKEL PL.
98222200×6Available
View
11
VALVE ASSY.
36703201×6Available
View
12
SCREW M 8x16 UNI 5931
99303900×8Available
View
13
CLOSED SIDE COVER (47-66)
47151122×1Available
View
14
O-RING 67,95X2,62 (3268)
90391300×2Available
View
15
TAPER BEARING
91837500×2Available
View
16
OIL SEAL 22x32x5
90162500×3Available
View
17
BUSHING 22X25X30
90912600×3Available
View
18
CRANKCASE
47010822×1Available
View
19
OIL DIP-STICK G3/8X80
98210600×1Available
View
20
O-RING D.133.02X 2,62(3525)
90392200×1Available
View
21
CRANKSHAFT C.16 S.p.f. U.S.
47021735×1Available
View

Need multiple parts? Request a bundled quote

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

Request Bundle Quote
Genuine manufacturer parts Expert technical support Worldwide shipping

Official T1621 parts listIndustrial Pumps (Series 47)

Recommended Spare Parts

Accessories

SCREW M 6x20 UNI 5931

99188400

KIT 2 OIL SEAL D. 22X32X5,5

Spare Parts

KIT 2 OIL SEAL D. 22X32X5,5

34000201

Spare Parts

PACKING RETAINER D. 22x35

47080670

Spare Parts

RESTOP RING D.22 TYPE 6/1

90273000

CONNECTING ROD

Spare Parts

CONNECTING ROD

47030001

Spare Parts

MANIFOLD "T" HT4718

47120941

Accessories

CONNECTING-ROD PIN D.13X35,5

97738000

Spare Parts

OIL SIGHT GLASS ASSY G3/4

47221301

Spare Parts

KIT 5 INTAKE/DEL.VALVE CAPS

34000501

Accessories

WASHER 17,5X23X1,5 C2W2011

96738000

KIT 1 INTAKE/DELIVERY VALVE

Spare Parts

KIT 1 INTAKE/DELIVERY VALVE

34000101

KEY 8(h9)X7X35 UNI 6604/A

Accessories

KEY 8(h9)X7X35 UNI 6604/A

91489200

View full cross-reference for Interpump 3G-ITP-03811

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.

You might also need

Pump Accessories Valves & Regulation Motors & Drives All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Interpump
Interpump
PUMP T1621
PUMP W162
Interpump
PUMP W162
Interpump
Interpump
PUMP T1621 R U.S
Interpump
Interpump
PUMP T1621 L U.S
Interpump
Interpump
PUMP TS1621 R
Interpump
Interpump
PUMP TS1621 L

More from Interpump

View all Interpump parts
PUMP WW186 R
Interpump
PUMP WW186 R
PUMP W951 R
Interpump
PUMP W951 R
PUMP W951 L
Interpump
PUMP W951 L
PUMP E1B1809 L
Interpump
PUMP E1B1809 L
PUMP E1B1809 R
Interpump
PUMP E1B1809 R
PUMP E2B2010 DX V.SX NO.C/J OUT M22
Interpump
PUMP E2B2010 DX V.SX NO.C/J OUT M22
PUMP T2040 L
Interpump
PUMP T2040 L
PUMP TT751 R BR. + FL.B3/B14
Interpump
PUMP TT751 R BR. + FL.B3/B14