Submersible pump CALPEDA 6SDN 12/34 (13kw)

The CALPEDA 6SDN 12/34 pump with 13 kW power is one of the highest-capacity models in the series, designed for systems with increased water demand. The model is distinguished by high energy efficiency, reliability, and its ability to operate continuously under extreme loads, 24/7.

The use of AISI 304 stainless steel and a high-strength AISI 316 shaft provides resistance to corrosion, abrasive particles, and mineralized water. The integrated check valve minimizes hydraulic shock during shutdown.

The 12/34 model is ideal for large industrial facilities, agriculture, construction, and fire-fighting systems.

Key Structural Features

▪️ AISI 304 — corrosion and chemical resistance
▪️ AISI 316 — durable shaft for heavy-duty operation
▪️ Increased power 13 kW — high head performance
▪️ Supports vertical and horizontal installation
▪️ Can be used with a frequency inverter

Application Areas

▪️ large pumping stations and water intake systems;
▪️ municipal water supply networks;
▪️ fire-fighting installations;
▪️ industrial technological lines;
▪️ long-distance irrigation pipelines.

Operating Limits

▪️ Liquid temperature: 25–35°C
▪️ Sand content: up to 150 g/m³
▪️ Continuous operation without restrictions