Biogas Hopper Pump
Tapflo Gulf are proud to be the official distributor of Nova Rotors in the GCC region.
Designed for the challenge’s of the biogas industry, our Biogas Hopper Pump delivers high performance across a range of viscous materials. Built with durable materials and advance technology, it can handle thick and non-flowing substances. This ATEX-rated pump has the ability to self-prime up to 7 meters, which makes it ideal for use in wastewater management, agricultural operations, industrial processing and hazardous zones.
Typical applications for our Bigogas Hopper Pump:Â
- Sewage Sludge
- Water Treatment
- Industrial Sludge
- Detergents & Chemicals
- Papermaking Products
- Agriculture
- Petrochemical By-Products
- Maritime


- ATEX- rated & CE- complaint
- Self priming up to 7m
- Pin joint enables cost-effective replacement of worn parts
- Solid handling ensures efficient pumping of highly viscous and non-flowing substances
- Optimal drive configurations
- Various materials from Stainless Steel AISI 316L,304 to Super Duplex
- Low pulsating glows
- Various Sealing Systems
- Offers modularity in hydraulic parts, casing, seals, base plates, housing and drive
- Simple maintenance
Max Capacity | 45m³/hr |
Max Pressure | 240m |
Max Temperature | -40°C up to 150°C |
Casing Material | S275JR, AISI 304, AISI 316 |
Sealing Shaft Material | AISI 420, AISI 304, AISI 316, F51 (Duplex), F55 (Super Duplex) |
Rotor Material | AISI 420, AISI 304, AISI 316, F51 (Duplex), F55 (Super Duplex) |
Stator Material | NBR, food-grade NBR, white NBR food grade, EPDM, EPDM food-grade, white EPDM food grade, FPM, FPM food grade, HNBR, HNBR food grade |
DHS-T Model:
- Direct drive coupling via flange
- Cost-effective, compact and durable design
- Less installation costs and simple maintenance
JHS-T Model:
- Drive connected to the shaft inlet via a coupling joint
- Excellent performance and durability
- Bearings absorb stress in the housing which provides high resistance against loads
- Modular bearing housing allows for flexible installation options