Fire Pump Systems
Jockey Pump
The GRIMM CDL/CDLF lightweight vertical multistage centrifugal pump is designed for efficient, reliable, and energy-saving water transfer. Featuring a compact vertical structure and optimized hydraulic design, this pump delivers excellent hydraulic performance while minimizing energy consumption. The pump is available with stainless steel impellers, pump casing, and other wetted components, offering good corrosion resistance and smooth internal flow passages. Wear-resistant shaft sleeves and bushings help extend service life and ensure reliable operation. A mechanical seal provides dependable sealing performance and helps minimize leakage. Equipped with a reliable electric motor, the pump operates smoothly with low noise. Its vertical design saves installation space, while its compact structure and lightweight construction make transportation, installation, and maintenance more convenient. GRIMM provides professional pump solutions for a wide range of water supply and industrial applications, with product configurations and performance parameters available to meet different project requirements.

- Flow Rate
- Customized 2-200m³/h
- Pump Head
- Customized 10-300m
- Motor Power
- Customized 0.55-110kW
Configuration
Structure and package scope
- Jockey Pump Unit
- Electric Motor
- Pump Head / Discharge Head
- Stainless Steel Multistage Pump Body
- Impellers
- Pump Shaft
- Mechanical Seal
- Inlet Connection
- Discharge Connection
- Pressure Gauge
- Check Valve
- Isolation Valve
- Automatic Control Panel
- Pressure Switch / Pressure Transmitter
- Common Base Frame