Magnetic drive centrifugal pumps made in thermoplastic materials
Mag drive centrifugal pumps series HTM PP/PVDF are made of thermoplastic materials (Polypropylene and PVDF) and are suitable for chemicals and high corrosive liquids. Thanks to the innovative mag drive system, pumps model HTM PP/PVDF reduce the risks of leakage and emissions and the maintenance costs. The transmission of the motion occurs through magnetic joints without any mechanical seal and this design guarantees the maximum safety and efficiency. The pumped liquid has to be clean and without solids in suspension.
Anti-corrosion industrial pumps suitable for pumping acids and bases fluids and highly corrosive liquids
- Materials available: PP / PVDF.
- Materials in contact with the liquid;
casing and impeller: PP or PVDF;
o-ring: EPDM (standard for PP pumps);
VITON (standard for PVDF pumps);
static shaft: Al2O3 99,7 % (pure ceramic);
Bushing PTFEC. - Max flow: 130 m3/h; Max head 48 mlc.
- Temperature: PP: max 70°C – PVDF: max 90°C.
- Max viscosity: 200 cSt.
- Pressure rating: NP 6 at 20°C.
- High torque magnetic coupling NdFeB standard.
- Suitable for high corrosive liquids.
- Available in ATEX version for zone 2 II3G (mod. EM-C PP/PVDF)
- HTM pumps are available also for NEMA motors and with NPT connections.
Manufacturing materials
HTM pumps are made of thermoplastic materials PP & PVDF and they are compatible with most acids and basic liquids, chemicals and other dangerous fluids.
Leak free magnetic design
Advantages of magnetic drive pumps:
– no mechanical seal
– no leakage and emissions
– no motor/pump alignment
– environmental sustainability
– reliability and safety
– limited periodic maintenance with long-term savings
Reliability
Unlike many centrifugal pumps on the market the pump head of GemmeCotti pumps is fixed to the bracket with 8 bolts. This feature guarantees a firm fastening of the pump head to the bracket and avoid the casing deformation under pressure.
Static Shaft
The static shaft of the mag drive centrifugal pumps HTM series are made of Alumina 99,7% (Al2O3), an extremely resistant ceramic material, which guarantees the maximum stability and resistance to aggressive chemicals.
Bushings
The large size of the front bushing used ensure high resistance to axial thrust.
Injection Molding
The plastic parts of HTM pumps are made by GemmePlast, a company belonging to the GemmeCotti group, which is specialized in the injection molding for plastic materials. This allow for a careful quality check of the raw materials and the complete control of the entire molding process.
Magnetic drive pumps are designed with a special sealless configuration that is suitable for transferring acids, chemicals, corrosive and dangerous liquids thanks to the high chemical resistance of their construction materials and to the absence of leakage and emissions. The structure is really simple and it requires very little maintenance with consequent saving in terms of repairing, spare parts and machine downtime (costs during the pump life). This type of pump is not suitable for transferring liquids with solids. Liquid must necessarily be clean and free of suspended solids.
* The pump’s flow rate and output are specified for pumping water at room temperature. If you pump liquids with higher temperature, viscosity, or density, the performance must be recalculated accordingly. The electric motor is selected based on the viscosity and density values provided.
- Chemical and pharmaceutical industries
- Loading and Unloading liquid tankers
- Transfer of chemicals from storage to production lines
- Solvent recovery systems
- Transfer of chemicals to and from various containers (IBC- DRUMS etc)
- Effluent treatment
- Liquids waste recovery from containing walls
- Mining Sector
- Sulfuric acid
- Aqua regia
- Sodium metabisulfite
- Hydrofluoric acid (Fluoridric acid)
- Oxidizing agents
(including peracetic acid)
- Air / gas treatment
- Biogas plants – H2S elimination systems (Desulfurators)
- Wet scrubber abatement systems (in-tank vertical pumps or external horizontal pumps)
- NOx and SOx elimination systems (urea)
- Detergents and sanitizers
- Loading and Unloading liquid tankers
- Bottling machines, filling machines and equipment
- Chemical transfers
- Cosmetics
- Energy
- Lead Acid Battery Production
- Recycling
- Stack systems for cell batteries – electrolytes
- Hydrogen production
- Steel & aluminum industry
- Extrusion plants (matrix cleaning with NaOH)
- Pickling
- Galvanic industry
- Galvanic plants manufacturers
- Cleaning of banknote molds
- Printing machines (cleaning)
- Electroplating /Galvanic process
- Oil and gas
- Methane / Gas odorization systems
- Sulfur cycle / fatty acid saponification
- Sampling systems
- PCB industry
- PCB manufacturers for samples in home appliances and automotive sector
- Manufacturers of tanks and dedicated plant engineering
- Food industry
- Clean-in-place (C.I.P.) systems for food industry
- Cheese salting
- Dairies
- Textile industries
- Dye-works, fabric coloring and fixing (sodium hydroxide and acetic acid)
- Industrial laundries (bleaching)
Magnetic drive centrifugal pumps made in thermoplastic materials
Mag drive centrifugal pumps series HTM PP/PVDF are made of thermoplastic materials (Polypropylene and PVDF) and are suitable for chemicals and high corrosive liquids. Thanks to the innovative mag drive system, pumps model HTM PP/PVDF reduce the risks of leakage and emissions and the maintenance costs. The transmission of the motion occurs through magnetic joints without any mechanical seal and this design guarantees the maximum safety and efficiency. The pumped liquid has to be clean and without solids in suspension.
Anti-corrosion industrial pumps suitable for pumping acids and bases fluids and highly corrosive liquids
- Materials available: PP / PVDF.
- Materials in contact with the liquid;
casing and impeller: PP or PVDF;
o-ring: EPDM (standard for PP pumps);
VITON (standard for PVDF pumps);
static shaft: Al2O3 99,7 % (pure ceramic);
Bushing PTFEC. - Max flow: 130 m3/h; Max head 48 mlc.
- Temperature: PP: max 70°C – PVDF: max 90°C.
- Max viscosity: 200 cSt.
- Pressure rating: NP 6 at 20°C.
- High torque magnetic coupling NdFeB standard.
- Suitable for high corrosive liquids.
- Available in ATEX version for zone 2 II3G (mod. EM-C PP/PVDF)
- HTM pumps are available also for NEMA motors and with NPT connections.
Manufacturing materials
HTM pumps are made of thermoplastic materials PP & PVDF and they are compatible with most acids and basic liquids, chemicals and other dangerous fluids.
Leak free magnetic design
Advantages of magnetic drive pumps:
– no mechanical seal
– no leakage and emissions
– no motor/pump alignment
– environmental sustainability
– reliability and safety
– limited periodic maintenance with long-term savings
Reliability
Unlike many centrifugal pumps on the market the pump head of GemmeCotti pumps is fixed to the bracket with 8 bolts. This feature guarantees a firm fastening of the pump head to the bracket and avoid the casing deformation under pressure.
Static Shaft
The static shaft of the mag drive centrifugal pumps HTM series are made of Alumina 99,7% (Al2O3), an extremely resistant ceramic material, which guarantees the maximum stability and resistance to aggressive chemicals.
Bushings
The large size of the front bushing used ensure high resistance to axial thrust.
Injection Molding
The plastic parts of HTM pumps are made by GemmePlast, a company belonging to the GemmeCotti group, which is specialized in the injection molding for plastic materials. This allow for a careful quality check of the raw materials and the complete control of the entire molding process.
Magnetic drive pumps are designed with a special sealless configuration that is suitable for transferring acids, chemicals, corrosive and dangerous liquids thanks to the high chemical resistance of their construction materials and to the absence of leakage and emissions. The structure is really simple and it requires very little maintenance with consequent saving in terms of repairing, spare parts and machine downtime (costs during the pump life). This type of pump is not suitable for transferring liquids with solids. Liquid must necessarily be clean and free of suspended solids.
* The pump’s flow rate and output are specified for pumping water at room temperature. If you pump liquids with higher temperature, viscosity, or density, the performance must be recalculated accordingly. The electric motor is selected based on the viscosity and density values provided.
- Chemical and pharmaceutical industries
- Loading and Unloading liquid tankers
- Transfer of chemicals from storage to production lines
- Solvent recovery systems
- Transfer of chemicals to and from various containers (IBC- DRUMS etc)
- Effluent treatment
- Liquids waste recovery from containing walls
- Mining Sector
- Sulfuric acid
- Aqua regia
- Sodium metabisulfite
- Hydrofluoric acid (Fluoridric acid)
- Oxidizing agents
(including peracetic acid)
- Air / gas treatment
- Biogas plants – H2S elimination systems (Desulfurators)
- Wet scrubber abatement systems (in-tank vertical pumps or external horizontal pumps)
- NOx and SOx elimination systems (urea)
- Detergents and sanitizers
- Loading and Unloading liquid tankers
- Bottling machines, filling machines and equipment
- Chemical transfers
- Cosmetics
- Energy
- Lead Acid Battery Production
- Recycling
- Stack systems for cell batteries – electrolytes
- Hydrogen production
- Steel & aluminum industry
- Extrusion plants (matrix cleaning with NaOH)
- Pickling
- Galvanic industry
- Galvanic plants manufacturers
- Cleaning of banknote molds
- Printing machines (cleaning)
- Electroplating /Galvanic process
- Oil and gas
- Methane / Gas odorization systems
- Sulfur cycle / fatty acid saponification
- Sampling systems
- PCB industry
- PCB manufacturers for samples in home appliances and automotive sector
- Manufacturers of tanks and dedicated plant engineering
- Food industry
- Clean-in-place (C.I.P.) systems for food industry
- Cheese salting
- Dairies
- Textile industries
- Dye-works, fabric coloring and fixing (sodium hydroxide and acetic acid)
- Industrial laundries (bleaching)
