Complete pump packages
EDJ, DJ and EJ systems combine main pumps, jockey pumps, controllers, valves, pipework and base frames.
GRIMM PUMP Fire Pump Systems
Factory-built diesel, electric and jockey fire pump packages with technical data, testing evidence, downloads and fast engineering support for EPC buyers.

Why Choose GRIMM
Overseas fire protection buyers do not only need a pump. They need a configured system, clear documents, reliable testing and a supplier who can reply with engineering details.
EDJ, DJ and EJ systems combine main pumps, jockey pumps, controllers, valves, pipework and base frames.
Structured EDJ model tables cover 50-2500 GPM with electric, diesel and CDL jockey pump configurations.
Testing reports, quality certificates, CE documents and patent materials are prepared for buyer review.
Reach sales directly by email or WhatsApp for pump selection, catalog download and project quotation.
Product Center

Water Supply Series
Horizontal Single Stage Centrifugal Pump A reliable and efficient pump solution featuring a horizontal structure and single-stage centrifugal design. It offers stable performance, high efficiency, easy maintenance, and is widely used for water supply, industrial circulation, HVAC systems, irrigation, and general fluid transfer applications.

Water Supply Series
Vertical Single Stage Centrifugal Pump is a compact and efficient fluid transfer solution with a vertical design and single impeller structure. It features reliable operation, easy installation, and simple maintenance, widely used for water supply, circulation, boosting systems, and industrial applications.

Water Supply Series
Direct coupled self-priming pump is a compact centrifugal pump featuring an integrated motor and pump design. It offers strong self-priming capability, easy installation, reliable operation, and efficient performance. It is widely used in industrial water supply, agricultural irrigation, municipal drainage, construction, and wastewater treatment applications.
Applications
Each application page connects the buyer's project conditions with recommended pump configurations.

Sprinkler demand, stable pressure and fast response for logistics and storage facilities.
Electric or EDJ Fire Pump System
Redundant fire water supply for mission-critical facilities requiring reliable backup.
EDJ Fire Pump System
Diesel standby configuration for harsh industrial environments and remote sites.
Diesel Fire Pump Set
Configured fire pump packages for process plants, workshops and utility buildings.
EDJ / Diesel Fire Pump SystemFactory Strength
Use the factory page for full production, testing, certificate and video proof. The homepage only shows enough evidence to build confidence quickly.



Project inquiry
Our team will reply with suggested pump configuration, catalog and quotation information.
Email: Cain@grimmfirepump.com