DAB K Series Single Impeller Centrifugal Cast Iron Pumps Manual

The DAB K Series is a high-performance, single impeller centrifugal pump engineered for a wide range of domestic, civil, agricultural, and industrial water transfer applications. Built with a robust cast iron pump body and motor support, the K Series offers excellent reliability and versatility for uses such as decanting, mixing, irrigation, and water movement from tanks, rivers, or dams.

This manual version allows flexible integration into automated systems using external controls or pressure setups. The pump features a stainless steel shaft, carbon/ceramic mechanical seal, and a closed asynchronous motor with external air cooling for long-lasting, low-maintenance operation. Single-phase models include built-in thermal overload protection, while three-phase models require external protection per industry standards.

Available with either a technopolymer or cast iron impeller (depending on model), the K Series delivers high flow rates and stable operation, making it a preferred choice for farms, commercial facilities, and irrigation systems requiring robust and continuous duty performance.

FEATURES

• Single impeller centrifugal design for stable, continuous water movement
• Cast iron pump body and motor support for enhanced durability
• Choice of technopolymer or cast iron impeller depending on model
• Carbon/ceramic mechanical seal with stainless steel motor shaft
• Quiet asynchronous TEFC motor with oversized sealed ball bearings
• Manual operation – ideal for custom-controlled systems
• Air-cooled motor with thermal overload protection (single-phase only)
• Designed for both fixed installations and permanent system integration
• 24 months DAB manufacturers warranty

APPLICATIONS

• Water transfer from tanks, rivers, or dams
• Agricultural and horticultural irrigation
• Mixing or decanting in light industrial setups
• Civil or domestic water boosting systems
• Large-scale water circulation systems

TECHNICAL DATA

• Pump Type: Single Impeller Centrifugal
• Construction: Cast Iron Body & Motor Support
• Seal: Carbon/Ceramic
• Shaft: AISI 304 Stainless Steel
• Impeller: Technopolymer or Cast Iron (model dependent)
• Motor Type: Asynchronous, TEFC, air-cooled
• Bearings: Greased-for-life sealed ball bearings
• Protection:
• IP44 Motor / IP55 Terminal Block
• Thermal overload in single-phase
• External overload required for 3-phase
• Insulation Class: F

MODELS