Sigma KDDF Submersible Pumps are designed for explosive risk environments, these EExd l/llBT6 rated submersible drainers handle liquids containing abrasive particles such as sand, coal dust etc. up to a maximum 30% of the pumped liquid mass. Maximum submersion is 10m. The pumped liquid must have a maximum density of1,150kg/m³; a maximum grain size of solids 5mm; a maximum temperature of 40°C and a pH range between5 and 8.
Pump Specification
• Nominal 4.0kW, 400V/3/50 = 7Amp
• Double mechanical seal, oil bath lubricated
• Cast iron construction - 422420
• Abrasion-proof rubber coating on wear parts
• Supplied with 50m of rugged 7 core x 1.5 cable
• Pump weight 56kg
Please note all pumps are despatched at the earliest available for each manufacturer, this could be 9 -10 working days or more, for updated information please contact our sales office.
For next day delivery, please ensure your order is placed before 2pm Monday to Friday, orders received after 2pm Friday will be processed the next working day as we are closed at the weekend. For any orders after this time that still require next day delivery, please contact the office on01977 602200.
