FlowMIM - Model FL-ERTA -Helical Pump
The FL-ERTA Helical pump with hopper and feeder complements the range of positive displacement pumps and can cover a wider range of applications. FlowMIM has designed this equipment with the aim of optimizing the transfer of fluids with a tendency to cake and form vaults because they incorporate an auger and feeder system, which prevents the formation of channels and favors solid-liquid mixing.
When the fluid falls into the receiving hopper, a portion is propelled by the worm screw towards the rotor which, by rotating, moves the product through the cavities of the stator, pumping it directly to its destination. The rest of the product is deposited on the walls designed with an angle of inclination that favors the decantation by gravity of products with moderate viscosities and densities. The rotation of the feeder displaces the product deposited on the walls and sends it towards the auger where it will be driven.
All these features make the FL–ERTA helical pump widely used in wastewater treatment and the chemical industry. Its use is especially indicated for dehydrated materials, mud, putties, etc.
- Parts in contact with the product in AISI 316 stainless steel
- Nitrile stator and gaskets
- Mechanical seal C/C/N – S/S/V
- Control panel
- Remote control
- Variable frequency drive, or the acronym AFD
- Stator and gaskets in other materials: EPDM and Viton
- Double feeder
- Sealing by double FURON type seal
- Double mechanical seal
- Suction cover or grill
- Other materials in the feeder
- Drain valve
- Level and temperature probes
- Ultrasonic probe min./max. for no-load protection
- Bench, carriage
- Exterior protection with EPOXY paint against environmental oxidation
- Product reception hopper
- Auger and feeder system
- Final finish level: Industrial
- 1 – 2 – 3 – 4 stages (up to 24 bars)
- Easy cleaning