DDA 1200 Download datasheet

DAYLIFF DDA submersible multistage centrifugal pumps are designed for pumping clean, non-aggressive water in various domestic and light duty applications. DDA 1200 are particularly suitable for wells and tank applications while DDA900 is suitable for borehole applications.

FEATURES

• Jacketed motor arrangement which provides excellent cooling and allows the pump to work semi-submerged
• Single mechanical seal in an intermediate oil chamber for greater pump reliability
• Material of construction is Polypropylene impellers and diffusers and stainless steel pump casing
• Can be fitted with a pressure controller for automatic operation.
• DDA 1200 is fitted with a low level float switch with adjustment clamp and an inbuilt capacitor
• DDA 900 is provided with an external control unit including an isolator, run indicator light, overload protection starting capacitor, auxiliary terminals for control probes or float switch.
• Provided with 20m drop cable
• Fitted with an enclosed and rewindable liquid cooled, non-overloading induction motor incorporating a thermal cutout for overload protection and can be directly connected to mains power through a 10A fuse or MCB
•  Enclosure Class: X8 Ÿ Insulation Class: B
•  Voltage: 1x240V

OPERATING CONDITIONS
Pumped Liquids: Thin, chemically non aggressive liquids without solids or fibres
Max. Liquid temperature: 35°C
Max. Immersion Depth: 7m
Max. Particle Size: 0.5mm

PUMP DATA

DAYLIFF DDA submersible multistage centrifugal pumps are designed for pumping clean, non-aggressive water in various domestic and light duty applications. DDA 1200 are particularly suitable for wells and tank applications while DDA900 is suitable for borehole applications.

FEATURES

• Jacketed motor arrangement which provides excellent cooling and allows the pump to work semi-submerged
• Single mechanical seal in an intermediate oil chamber for greater pump reliability
• Material of construction is Polypropylene impellers and diffusers and stainless steel pump casing
• Can be fitted with a pressure controller for automatic operation.
• DDA 1200 is fitted with a low level float switch with adjustment clamp and an inbuilt capacitor
• DDA 900 is provided with an external control unit including an isolator, run indicator light, overload protection starting capacitor, auxiliary terminals for control probes or float switch.
• Provided with 20m drop cable
• Fitted with an enclosed and rewindable liquid cooled, non-overloading induction motor incorporating a thermal cutout for overload protection and can be directly connected to mains power through a 10A fuse or MCB
•  Enclosure Class: X8 Ÿ Insulation Class: B
•  Voltage: 1x240V

OPERATING CONDITIONS
Pumped Liquids: Thin, chemically non aggressive liquids without solids or fibres
Max. Liquid temperature: 35°C
Max. Immersion Depth: 7m
Max. Particle Size: 0.5mm

PUMP DATA