BGPumpen - Aeration Systems

Description

Oxygen aeration of wastewater, aquaculture or hydroponics applications.

• Wastewater treatment.
• Sewage pumping.
• Sewage treatment plants.
• Manure pumping in farms.
• High oxygen transfer rate.
• Build-in cast iron or inox 304 or 316.

Features:

• Vortex impeller with non-clog capability.
• Silicon carbide dual Mechanical Seal.
• Operation with frequency converter
• Longitudinally watertight cable inlet.
• Smooth operation
• Simple installation via suspensión unit or pump base.

Technical Data:

• Standard power connection for 60Hz, Single phase 1ø available 120v-240v, three-phase 3ø available from 208-230/460v (other voltages on request)
• Protection IP68
• Insulation Class: F
• A free passage from 1-1/4” thru 2”.
• Max fluid temperature: 37 ⁰F – 104⁰F (3⁰- 40⁰F)
• Max immersion depth: 10m

Materials:

• Motor Housing: SS 304
• Hydraulic Housing: ASTM-A48
• Impeller: ASTM-A48
• Mechanical seal: Silicon carbide
• Shaft end: AISI410
• Oil Chamber: ASTM-A48

Options:

• Guide rail device with an upper guide.
• Ejector mix chamber and diffuser.
• Switch gears.