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Pressure – Vacuum Blower
• RBS
• ROBOX evolution
• CRBS – GRBS
Air Injection Vacuum Blower
• RB – DV
High Vacuum Blowers
• RBS/AV
The peculiarity of these pumps is the impeller. It is of the channel type; i.e. with wide passages between the vanes to enable the handling of media containing suspended foreign bodies without any danger of clogging.
The type of construction derives from the RN pumps line with consequent advantages of an easy maintenance and easy impeller replacement to possibly suit the pump to the varied conditions of service.
• KD/KH SERIES INDUSTRIAL PUMPS
• KDB/KHB SERIES INDUSTRIAL PUMPS
• KW SERIES WIDE THROAT PUMPS
• KOD/KOH SERIES INDUSTRIAL PUMPS
• KC SERIES HYGIENIC PUMPS
• KB SERIES VERTICAL PUMPS
• KV SERIES BOREHOLE PUMPS
• KBW/KBB SERIES BRIDGE BREAKER PUMPS
When the engineers at Tuthill asked what you wanted in a high-viscosity process pump, you didn’t hold back. You said you wanted a tough, reliable pump. You said you wanted a modular design that can evolve with your changing needs. You said you wanted a pump designed to reduce your inventory. You said you wanted ease of maintenance. And you said you wanted an alternative with minimal switching costs. We turned what we learned into a pump that delivers unparalleled built-in value.
• ROTARY LOBE PUMP – ULTRA HYGIENIC
• ROTARY LOBE PUMP – SUPER HYGIENIC
• ROTARY LOBE PUMP – HYGIENIC
• FLEXIBLE IMPELLER PUMP – HYGIENIC
• DIAPHRAGM PUMPS – SUPER HYGIENIC
Leistritz screw pumps of series L4NO are self –priming positive displacement pumps for a pressure range up to max. 16 bar, suitable for transporting abrasive and non-abrasive, lubricating and non lubricating fluids.
APPLICATIONS
Particularly suited to pump clear or slightly cloudy liquids in any industrial field: chemical pharmaceutical industries, steelworks, refineries, paper mills, textile industry, shipyards, mining, food processing industry, bakeries, confectionery industry, sugar plants, beverage industry, oil mills, dairies, etc.
RVS liquid ring vacuum pumps are a single stage block model with following features:
– Vacuum pressure up to 33 mbar abs;
– Suction capacity up 4200 cu.m/h;
– able to pump gases and vapours;
– able to handle liquid together with gas;
– nearly isothermal compression of gases;
– no lubricant in contact with pumped gases;
– safe operation and minimum maintenance;
– reduced noise and vibration;
– can be used for different applications with proper selection of construction materials and service fluid.
In the newly designed RCK series pumps advantage Is taken of the hydraulic principle of transformation of energy by the use of the vertex-like movement given by the impeller to the liquid to be conveyed. The special shape of the impeller and its position in the back part of the casing operate in such a way that the liquid flows through the pump without touching the Impeller directly; for this reason it is possible to convey with no difficult viscous or sticky fluids even those containing large foreign matters and lints in suspension without clogging the pump. Therefore the use of this type of pump can be extended to all those cases in which it is Impossible for centrifugal pumps provided with any other type of impeller to operate properly: in addition pumping is satisfactory even when air, gas or foam are present in the liquid. Fibrous or clouded suspensions are homogenised by the pump.
The pumps are characterised by the special impeller. It is of the open type with recessed hub and with a limited number of vanes, two of which symmetrically arranged and axially drawn toward the suction port following a peculiar spiral development.
The peculiar shape of the impeller and its large passages allow the delivery of high viscous media and solutions containing high concentration of solids contents and of suspended foreign bodies of remarkable size.
RAC pumps offer a low NPSH required value and a high hydraulic efficiency when compared with conventional channel and torque flow impeller pumps. The type of construction derives from the RN pumps line with consequent advantages of an easy maintenance and easy impeller replacement to possibly suit the pump to the varied conditions of service.
All HYDRO PROKAV PUMPS have passed a series of Quality Control & Quality Assurance tests before despatch. A trouble free performance, longer life and plant safety can only be attained if the pump is correctly installed, properly operated and maintained. If the following conditions are overlooked, the safety of operators and normal operation of the pump will be endangered.
• CENTRIFUGAL WATER PUMPS – TYPE WP DIN 24255 / EN 733
• CHEMICAL PROCESS PUMPS -TYPE CP TO DIN 24256 / ISO 2858
• CHEMICAL PROCESS PUMPS – TYPE ACH TO ANSI B 73.1
• PULP & PAPER STOCK PUMPS -TYPE PS TO DIN 24256
• MIXED FLOW PUMPS – TYPE MF TO DIN 24256
• VERTICAL PUMP – TYPE VO
• HORIZONTAL SPLIT CASE PUMP – TYPE HS
• WELL PONT DEWATERING PUMPS – TYPE DWA
PVDF CHEMICAL PROCESS PUMPS
THE SOLUTION OF CORROSION & PURITY PROBLEMS
THE KEY PROPERTIES OF PVDF
• Outstanding Chemical Resistance
• Very Good Mechanical Strength and Toughness
• High Thermal Stability
• Exceptional UV Stability
• Very High Purity
• High Abrasion Resistance
• High Resistance to Chemicals & Solvents
• Low flame and smoke characteristics
• Low permeability to most gases and liquids
APPLICATIONS
The pumps of the RK line are suitable for pumping viscous and turbid liquids containing also suspended foreign bodies and for all those fluids tending to solidify and to foul. They find therefore wide application in all industrial fields: chemical and pharmaceutical industries, steelworks, refineries, paper mills, textile industry, shipyards, mining, food processing industry, sugar plants, beverage industry, oil mills, dairies, etc.
ROBOX
ROBOX is an integrated compression package for conveying low pressure gases, equipped with the RBS positive displacement rotary lobes blower, driven by an electric motor through a special V–belt transmission, and complete with all necessary accessories ROBOX packages perform up to 150 m3/min capacity and fit up to 250 kW motors. For higher capacities and up to 250 kW motor installed power. GRB packages with standard V belt drive transmission are available, whereas for installed power over 250 kW, CRB packages, with direct drive or gearbox, are used.