Interpump PUMP T9121
Interpump T9121 is a compact industrial pump delivering 18 L/min at 100 bar, rated 3.67 kW, 1750 RPM. Its lightweight 14 kg design suits mobile hydraulic systems and machinery requiring reliable medium-pressure fluid…
SKU 3G-ITP-03813
Also listed as: T9121000 · T9121 000
Need installation or engineering help?
Ask a question
Product Description
Interpump T9121 is a compact industrial pump delivering 18 L/min at 100 bar, rated 3.67 kW, 1750 RPM. Its lightweight 14 kg design suits mobile hydraulic systems and machinery requiring reliable medium-pressure fluid transfer in confined spaces.
Frequently Asked Questions
What is the Interpump T9121 pump used for?
The Interpump T9121 is a compact industrial pump designed for mobile hydraulic systems and machinery requiring reliable medium-pressure fluid transfer in confined spaces. It delivers 18 L/min at 100 bar, making it suitable for applications such as hydraulic power units, lubrication systems, and general industrial fluid handling.
What are the specifications of the Interpump T9121 pump?
The Interpump T9121 pump delivers 18 L/min at 100 bar, with a power rating of 3.67 kW (5 HP) and a rotation speed of 1750 RPM. It weighs 14 kg and measures 298x235.5x176 mm. The pump is built for medium-pressure fluid transfer in space-constrained industrial environments.
Where to buy the Interpump T9121 pump in Singapore?
You can source the Interpump T9121 pump through 3G Electric, an industrial equipment supplier serving Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this pump model.
How to install the Interpump T9121 pump?
Mount the Interpump T9121 pump on a rigid, level base to minimize vibration. Ensure the inlet line is properly sized and free of restrictions. Connect the outlet to the system using compatible fittings. Prime the pump before startup and verify rotation direction matches the 1750 RPM specification.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official T9121 parts list — 61 parts, 61 available in catalog

Repair Kits — Order These for Routine Maintenance
Individual Components
Need multiple parts? Request a bundled quote
61 parts available in our catalog — get a single quote with volume pricing
Official T9121 parts list — Industrial Pumps (Series 47)
Recommended Spare Parts
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.
















