BV Series – Process Pumps
The TECNIUM BV Series horizontal process pumps are designed for the continuous transfer of corrosive and abrasive fluids. Manufactured entirely from solid thermoplastics, they offer exceptional resistance to chemical attack and wear, ensuring safe and reliable operation in aggressive environments.
Performance and range
Maximum flow rate
396 gpm
Head
140 ft
Configuration
Single-stage, axial suction
Standard
ATEX available
Design, construction and applications
Design and construction
- Compliant with ISO 5199 standards for process pumps
- Horizontal, axial-suction design with flanged rotor coupling that decouples the motor from the pump
- The solid-body construction allows quick access to internal components without disconnecting the suction or discharge piping
- Optimum hydraulic efficiency
- Double-envelope casing with reinforced thermoplastic thickness, ensuring dimensional stability and outstanding leak protection
- Support feet integrated into the casing for additional safety and reliability
Applications
- Chemical and petrochemical industries: transfer of acids, bases and solvents
- Water and wastewater treatment (WWTP): dosing of chemical reagents
- Surface treatment and electroplating: handling of chemical baths and rinse waters
- Mining and metal processing: transport of slurries and effluents
- Fertiliser and acid production: reliable operation with corrosive fluids and high duty cycles
Mechanical seal options
The BV Series can be fitted with a wide range of mechanical seals to ensure compatibility with corrosive and demanding fluids.
Single internal mechanical seal
PTFE / Ceramic. Standard solution for the majority of chemical applications.
Single external mechanical seal
PTFE / Graphite. For applications with suspended particles or viscous fluids.
Double mechanical seal
PTFE / Silicon Carbide. Maximum safety for hazardous or toxic fluids.
The choice of mechanical seal is engineered to relieve stresses in the plastic cavity, extending service life and enhancing reliability under extreme corrosive conditions.
Technical advantages and available materials
Technical advantages
- Compact, robust design with a solid motor support frame
- Solid plastic casing for low maintenance and maximum durability
- Approved to ISO 5199 / DIN BS standards
- Standard steel seals for two-sided installation
- Compliant with CE and ATEX regulations for enhanced safety and reliability
Available materials
- PP (Polypropylene): exceptional chemical resistance and ductility
- PVDF (Polyvinylidene fluoride): high thermal and chemical resistance
- PE (Polyethylene): outstanding abrasion resistance
- E-CTFE (Ethylene chlorotrifluoroethylene): specialised applications
- PVC (Polyvinyl chloride): economical option for multiple applications
- PTFE (Polytetrafluoroethylene): inert to virtually all chemicals
Find the right pump for your process
Tell us about your application and our technical team will recommend the most efficient pumping solution.
- Custom technical selection
- Tailor-made performance curves
- Guaranteed chemical compatibility
- Worldwide after-sales support
Request information
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Explore all our solutions
Discover the complete range of TECNIUM products for the treatment of corrosive fluids and contaminated gases.
