Mather + Platt, a subsidiary of WILO SE is one of the leading manufacturers of centrifugal pumps up to 50,000 m3/hr, valves up to 2600 mm diameter and pumping systems for water supply, irrigation, energy, industry, building sector and wastewater fields and is also pioneer and leader in the field of fire fighting systems from small buildings to large industrial plants.

PN ISO - Process Pump

Features

  • Built to international standards as per ISO 2858 and ISO 5199
  • Excellent Interchangeability : 35 models covered by only 4 sets of rotating assemblies
  • Back pull-out design permits simple dismantling of rotating parts without disturbing the piping and driver during routine maintenance
  • High pump efficiencies result in lower power costs.

Optional Features: Semi-open impeller, Grease lubricated bearing, Bearing housing cooling, Stuffing box cooling, Gland packing arrangement, Centre-line suspension, Vertical Execution.



Range:

Heads: Up to 170 m
Capacities: Up to 750 m3/hr.
Temperatures: -300oC to 1100oC
Materials Of Construction: CF8M,WCB, LG2 as Standard.
  Other MOC on special request

Applications:

  • Chemical Industries
  • Oil Refineries
  • Paper Mills
  • Petrochemical Industries
  • Pharmaceutical Industries
  • Power Plants
  • Sugar Mills

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Pressure Boosting System

Features:

  • Fitted with high pressure stainless steel pumps.
  • Bae frame with high adjustable vibration dampers.
  • All pipe work in SS 1.4571.
  • Fitted with brass valves.
  • Available with variety of control units.

Applications: Pressurized water supply and pressure boosting in residential, commercial and public buildings, hotels, hospitals, departmental stores and for industrial process engineering.



Wilo-Economy CO-MHI.../ER

  • Compact system with excellent price/performance ratio in accordance with the specifications of DIN 1988
  • 2-4 all stainless steel horizontal high pressure centrifugal pumps connected in parallel, series MHI
  • Easily adjustable and operationally safe due to integrated control devices

Wilo-Comfort CO COR-MVIS/CR
  • Comfortable facility which meets all the requirements of DIN 1988
  • 2-6 vertical centrifugal pumps high pressure running parallel connected complete series stainless steel MVIS
  • Virtually noiseless system thanks to the high pressure centrifugal pumps wet rotor made of stainless steel series MVIS
  • Up to 20 dB [A] quieter than conventional systems with comparable hydraulic power

Wilo-Comfort CO COR-MVIS/CR
  • Comfortable system with MVIE series stainless steel high-pressure centrifugal pumps for all DIN 1988 requirements
  • Comfort "CR" controller, with freely programmable microcomputer control and alphanumeric LCD display, menu-prompted input of operating parameters, available with or without frequency converter for infinitely variable control of base-load pump.

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PWN Domestic Pumps

Silent Features:

  • Compact and Light.
  • Simple connection design between casing & bracket for safer and easier maintenance.
  • More efficient cooling for motor by special designed cooing fan.
  • With Thermal Protector to prevent burnout of motor.
  • All Cast Iron components with Cataphoresis coating for long lasting corrosion protection.

Applications:
Suitable for water boosting use for house.



Technical Data:

Wilo-PWN
Flow Range (m3/hr)Up to 2.4
Head Range (m)Up to 32
Fluid temperature (o C) 0oC ~ to +40oC
Max. Operating Pressure (bar)3
Nominal Speed (rpm )2900 (50Hz)
Motor
Single Phase, 50 HzAvailable
Protection ClassIPX2 / IPX4
Insulation Class E / B

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Sewage Pumps

Mather & Platt Sewage range of pumps have been designed to handle unscreened crude sewage. In developing the range, we have incorporated the knowledge which we have gained during half a century of successful pumping of liquids containing solids and waste material throughout the world.

The Sewage range of pumps is tested on our fully equipped test bed to ISO. 2548 Class 'C' / Indian Standards IS 9137 Class 'C' We are equipped to undertake testing to alternative standards as per the customer's requirement.



Applications: Municipal Sewage, Sewage & Effluent Treatment Plants, Sugar, Food processing & Paper Mill

Optional Materials of Construction :

Discharge Sizes50 mm to 800mm
CapacityUp to 8,000 cum/hr
HeadUp to 70 m
Maximum Speed1500 rpm (50 Hz / 60 Hz)
Maximum PressureUp to 10 bar
TemperatureStandard 50 deg C
Free passageup to 200mm
OptionsVertical execution, Hand hole covers
MaterialsCast Iron, Stainless Steel, Duplex Stainless steel
Bearing OptionsAntifriction Bearings
LubricationGrease
SealingPacked Gland (Mechanical seal on request)

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Axially Split Casing Centrifugal Pumps

Range:

Heads: Up to 220 m
Capacities: Up to 17,000m/hr
Ratings: With motors -1HP to 12.5 HP
: With Engines - 4.5 HP to 12.5 HP

Can be offered in Horizontal or Vertical execution



Metallurgy :Cast Iron / Bronze Combinations. For other special Metallurgies, refer to us.

Options & features :
Bush Bearing arrangement, Bearing cooling arrangement, Centre line suspension, Mechanical seals.

Applications:

  • Air Conditioning
  • Building Services
  • Circulating Water Systems
  • Fire Fighting
  • Irrigation
  • Paper Mills
  • Pharmaceuticals
  • Ports and Docks
  • Sugar Mills
  • Vegetable Oil Mills
  • Water / Effluent Treatment
  • Water Supply
  • General purpose requirements


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