Multitech Hydrosystems

Sadashivpeth, Pune, Maharashtra

Grundfos SPsubmersible pumps are renowned for their high efficiency and reliability throughout the range. Made entirely of corrosion-resistant stainless steel, SP pumps are ideal for a wide variety of applications.

Grundfos SPpumps represent state-of-the-art hydraulic design. Built to deliver optimum efficiency during periods of high demand, the SP pumps provide low long-term costs and high operating reliability regardless of the application.
TheGrundfos SPrange offers high efficiency, high resistance to sand and other abrasives, motor burnout protection, and easy maintenance. A complete monitoring and control system is available for constant optimisation of the pumping system.

Applications

The pumps are suitable for:

• Groundwater supply to waterworks
• Irrigation in horticulture and agriculture
• Groundwater lowering
• Pressure boosting
• Industrial applications.

Features and benefits

• State-of-the-art hydraulics provide high efficiency and low operating costs
• 100 % stainless steel inside and outside
• Sand resistant
• Resistant to aggressive water
• Motor burnout protection
• Dry-running protection
• Monitoring, protection and communication via the MP 204 protection unit and the R100 remote control

Overview

Grundfos NK/NKGpumps are used in water supply, industrial pressure boosting, industrial liquid transfer, HVAC (heating, ventilation and air-conditioning), irrigation and process industries.

Grundfosend-suction pumps are multi-purpose pumps suitable for a variety of different applications requiring reliable and cost-efficient supply. End-suction pumps are used in five main areas of application: water supply, industrial pressure boosting, industrial liquid transfer, HVAC (heating, ventilation and air-conditioning), and irrigation.
The pumps are all non-self-priming, single-stage, centrifugal volute pumps with axial suction port, radial discharge port and horizontal shaft. TheGrundfos NK/NKGrange comprises a complete series of long-coupled pumps that comply fully with either EN733 or ISO2858. The pumps are of the back pull-out design, enabling removal of the motor, coupling, bearing bracket and impeller without disturbing the pump housing or pipework. Even the largest pumps can thus be serviced by one person with a crane. The ISO2858 range of pumps are available with a bearing life of 100, 000 hours, and can be fitted with double seals. They available in a stainless steel version as an option.

Applications

Grundfosoffers a virtually limitless range of long-coupled(NK)end-suction pumps. Their sturdiness and reliability make them ideal for use in demanding environments such as the following:

• District heating plants
• Heating systems for blocks of flats
• Air-conditioning systems
• Cooling systems
• Wash down systems
• Other industrial systems.

Features and benefits

• Optimised hydraulics in housing and impeller = unimpeded liquid flow
• O-ring seal between pump housing and cover = no risk of leakage
• Housing, impeller and wear ring in different materials = improved corrosion resistance, no sticking elements
• Back pull-out design for easy dismantling for service
• Pump is electro-coated to increase corrosion resistance
• Available with IE1, IE2 and IE3 motors
• PN 10/16 and 25 bar
• Temperatures up to 180 C
• Available in a number of shaft seal and material variants.

Overview

Grundfosend-suction pumps are used in water supply, industrial pressure boosting, industrial liquid transfer, HVAC (heating, ventilation and air-conditioning), and irrigation.

Grundfosend-suction pumps are multi-purpose pumps suitable for a variety of different applications requiring reliable and cost-efficient supply. End-suction pumps are used in five main areas of application: water supply, industrial pressure boosting, industrial liquid transfer, HVAC and irrigation.
TheGrundfosNB/NBGpumps are all non-self-priming, single-stage, centrifugal volute pumps with axial suction port, radial discharge port and horizontal shaft. TheNB/NBGrange consists of close-coupled pumps with their main dimensions in accordance with either EN733 or ISO2858.

Applications

Grundfosoffers a virtually limitless range of close coupled (NB) end-suction pumps. Their sturdiness and reliability make them ideal for use in demanding environments such as the following:

• District heating plants
• Heating systems for blocks of flats
• Air-conditioning systems
• Cooling systems
• Wash down systems
• Other industrial systems.

Features and benefits

• Optimised hydraulics in housing and impeller = unimpeded liquid flow
• O-ring seal between pump housing and cover = no risk of leakage
• Housing, impeller and wear ring in different materials = improved corrosion resistance, no sticking elements
• Pump is CED coated to increase corrosion resistance
• Available with IE1, IE2 and IE3 motors
• Available in a number of shaft seal and material variants
• PN 10, 16 and 25 bar
• For temperatures up to 140 C.

Overview

MTR, SPK, MTH, MTApumps are vertical multistage centrifugal pumps designed for pumping of cooling lubricants for machine tools, condensate transfer and similar applications.The pumps are designed to be mounted on top of tanks with the pump stack immerged in the pumped liquid.
GrundfosMTR, SPK, MTH and MTApumps come with various pump sizes and various numbers of stages to provide the flow, the pressure and the length required.The pumps consist of two main components: The motor and the pump unit. The motor is a Grundfos standard MG motor designed to EN standards.
The pump unit consists of optimised hydraulics, various types of connections, a motor stool, a given number of chambers and various other parts.

Applications
The immersible pumps are suitable for liquid transfer in all applications where you have a tank. As main applications the following can be mentioned:

• Lathes
• Milling machines
• Boring machines
• Drilling machines
• Machining centres
• Grinding machines
• Filtering systems
• Swarf conveyors
• Spark machine tools
• Industrial washing machines
• Cooling units.

Features and benefits

• Flexible installation length
• Wide performance range
• Reliability
• Service-friendly
• Simple installation.

Overview

Grundfos offers a wide range of dosing pumps representing state-of-the-art technology. Digital Dosing solutions (SMART Digital, DME, DDI) set new standards in liquid chemical handling and accuracy.

The operator can easily install and set up the pump to discharge exactly the quantity of dosing liquid required for the process in a unique drive- and flow-control management concept.

The setting of the pump is displayed in ml/h, l/h or gph, and the operation mode is easily identified by means of icons. The DMH mechanical hydraulic dosing pump range is the preferred choice for industrial and complex tasks. The DMH range is a series of extremely strong, robust pumps for applications where a substantial dosing range and high-pressurecapabilities are required.

Applications
The dosing pumps are designed for handling chemicals within the following applications, among others:

• Drinking water treatment
• Wastewater treatment
• Cooling water treatment
• Washing systems
• Process water treatment
• Chemical industry.

Features and benefits

• Precise and easy setting
• Unique technology
• Small number of variants will cover all needs
• Full pulse control
• Pulse batch control
• Internal timer batch control
• Analog 0/4-20 mA control
• Level control
• Fieldbus communication module.