Description

The DAB K 12/200 T is a single-impeller centrifugal pump designed for reliable water supply and transfer applications in domestic, civil, commercial, industrial and agricultural environments.

Its robust construction combines a cast-iron pump body and motor support with a technopolymer impeller and carbon/ceramic mechanical seal, making it a dependable solution for pumping clean water and similar liquids.

The pump is powered by a 0.75 kW / 1 HP three-phase motor and is designed for a 3 × 230–400 V, 50 Hz electrical supply.

The DAB K 12/200 T is suitable for a wide range of applications including water transfer, irrigation, water supply, pressure systems, water treatment installations, tank transfer, decanting and mixing.

The pump can be installed horizontally or vertically, provided the motor remains above the pump. It is designed for clean, non-aggressive, non-viscous and chemically neutral liquids with characteristics similar to water.

Features:

• DAB K 12/200 T single-impeller centrifugal pump.
• 0.75 kW / 1 HP motor.
• Three-phase motor.
• 3 × 230–400 V electrical supply.
• 50 Hz frequency.
• Cast-iron pump body.
• Cast-iron motor support.
• Technopolymer A impeller.
• Carbon/ceramic mechanical seal.
• NBR rubber O-ring.
• AISI 416 stainless-steel shaft with rotor.
• Closed asynchronous motor.
• External ventilation cooling.
• Ball-bearing motor construction.
• IP44 protection on the current DAB datasheet.
• Insulation Class F.
• 1½” suction connection.
• 1½” discharge connection.
• Maximum operating pressure: 6 bar / 600 kPa.
• Liquid temperature: -10°C to +50°C.
• Maximum ambient temperature: +40°C.
• Horizontal or vertical installation.
• Designed for clean-water applications.

Specifications:

• Brand: DAB.
• Series: K Single-Impeller.
• Model: K 12/200 T.
• Pump type: Single-impeller centrifugal pump.
• Motor type: Three phase.
• Nominal motor power: 0.75 kW.
• Motor power: 1 HP.
• Maximum operating pressure: 6 bar / 0.6 MPa / 600 kPa.
• Minimum liquid temperature: -10°C.
• Maximum liquid temperature: +50°C.
• Maximum ambient temperature: +40°C.
• Suction connection: 1½” G.
• Discharge connection: 1½” G.
• Pump body: Cast Iron.
• Motor support: Cast Iron.
• Impeller: Technopolymer A.
• Mechanical seal: Carbon/Ceramic.
• O-ring: NBR rubber.
• Shaft: AISI 416 / X12 CrS 13.
• Weight: approximately 13.7–13.8 kg.

Applications:

• Domestic water supply.
• Commercial water supply.
• Civil water systems.
• Industrial water systems.
• Agricultural water systems.
• Irrigation systems.
• Garden and landscape irrigation.
• Water transfer.
• Tank-to-tank water transfer.
• Water distribution.
• Pressure boosting.
• Clean-water pumping.
• Water treatment installations.
• Filtration systems.
• Reverse osmosis pre-treatment systems.
• Decanting.
• Mixing.
• General liquid transfer