DX ja DL series pumps

DX submersible pump
Presenting the DX range from Flygt. Compact, highperformance, submersible pumps with pump body and motor casing in stainless steel. Available with a vortex channel or grinder type impeller. In all, there are eleven sizes offering a wide range of applications:
- from 0.55 to 1.1 kW, 1-phase, and 0.55 to 1.5 kW, 3-phase versions
- emptying of sewage collection tanks, civil drainage and used water in general
- usage in Pressurized Sewage Systems (DXG)
- drainage of underpasses and yards, tanks and reservoirs, ditches and trenches
- transfer of dirty water
- transfer of clean and contaminated waters
- emergency drainage in case of flooding
- transfer of groundwater
Features
- Dry motor
- Continuous duty with liquid at 35°C when the pump is completely submerged
- Twin seal system with lower mechanical seal in Silicone Carbide and upper lip seal in nitrile rubber
- Float switch in compliance with European standards
- Power supply cable in neoprene type HO7RN-F
Featuring the DX 35-5 and DXV 35-5
- Discharge 11/2" BSP
- 35 mm passage of suspended solids
- Impeller in fibreglass-reinforced nylon
Featuring the DX 50-7, 50-11, 50-15, and the DXV 50-7, 50-11, 50-15:
- Discharge 2" BSP (convertible to flanged version with optional accessory
- 50 mm passage of suspended solids
- Twin channel or vortex impeller in stainless steel
Featuring DXG 25-11, and DXGM 25-11
- Discharge 1" BSP
- DXG impeller in fibreglass reinforced PBT plastic and cutting parts in hardened stainless steel.

DL submersible pumps
For domestic, civil and industrial applications like:
- Dirty water and sewage pumping with suspended solids up to 50 mm
- Drainage of cesspools sewage sumps
- Drainage of trenches and marshy grounds
Construction:
- Common shaft for pump and motor, suitable for total or partial immersion
- Single-channel (DL) or Vortex impeller (DLV)
- Mechanical seal protected by sand labyrinth and lubricated by the motor cooling fluid
- Handle for pump lifting and transport
- 2 pole squirrel cage motor, in a dielectric non-toxic oil bath, enabling ball bearing lubrication with efficient motor cooling. Isolation class F
- Single phase version is delivered with control box