Mayur Engineers

Chinchwad, Pune, Maharashtra

Owing to the vast industrial experience in this field, we have been able to offer a wide array of optimum quality PVDF Pumps to our valuable customers. Manufactured in compliance with international quality standards, the offered pumps are widely used for loading and unloading of various corrosive liquids. The offered products are suitable for use in various industries such as chemicals, dyes and fertilizers.

This pump Applications are as under:

• Water Treatment Plant, Effluent Treatment Plant, Electro Plating, Pickling & Steel Rolling Mills.
• Excellent for Transfer and Loading - Unloading like HCL, Sulphuric Acid / Alkali, Caustic liquid.
• Scrubbing of corrosive gases like NH2, CO2, SO2, L2, F2, BR2, CL2, etc.
• For Handling liquids in various industries like textile, paper, cellulose, sugar, steel, food, having temperature range, materials etc.
• Ideal for Circulation of Chemical in metal finishing industries.
• Natural choice for picking line & scrubber in steel plants.
• High capacity transfer pumps, filter press for dyes and chemicals, descaling oil & other fuels.
• Pesticide / insecticide plants, Chlorine Plants
• Pharmaceutical and bulk drug plants.

STRYKER SERIES THERMIC FLUID PUMPS are Centrifugal Pumps in Back Pull-out construction, Horizontal, Center line Mounted, Single stage, End suction and Top Centerline Discharge Suitable for Thermic Fluid & Hot Oil these pumps are designed as per ISO 5199 design standard for process duty applications for all types of liquids with & without solids content in end suction horizontal back pullout design with center foot mounting. All types of corrosive & non-corrosive liquids can be handled with various mechanical seal configurations with all API flushing options and with all types bearing cooling options.

 

Constructional Options :

• Offered with open Impeller.
• Impellers are provided either with Back Vane to minimize Axial Thrust and Gland Leakage.
• Flange Rating PN 16 and drilled to DIN standard to meet ISO 2858 requirements.
• Shaft Sealing by Molded Graphite Rings.( GRAFOIL PACKING )
• Mechanical Seals (SINGLE SPRING / WAVE SPRING / MULTISPRING / METALLIC BELLOW etc).
• Jacketing for Cooling offered for Stuffing Box, Casing Pedestal and Bearing- Housing,
• Standard Bearing / Special Heavy Duty Bearing arrangements available.

 

Material of Construction

• CASING : CI, Ni-Resist, WCB, ARIC, DIN 4136, C 3C, CF 8, CF 8M, CF 3, CF 3M, CN 7M,  CD 4MCuN, CE 3MN, others on request
• IMPELLER  : CI, Ni-Resist, WCB, ARIC, DIN 4136, C 3C, CF 8, CF 8M, CF 3, CF 3M, CN 7M,  CD 4MCuN, CE 3MN, others on request
• SHAFT : SS 410, SS 316, UNS 32760, Alloy 20, Teflon lined, others on request

Our company has a convenient and noncomplex payment procedure. Patrons can make payments through a method with they are comfortable. We are open to receiving payment online or offline. Our quality analysis system is headed by experienced quality auditors who check each and every product at different levels. Features : Long service lifeGood performanceMaintenance free Application : Pressure boostingWater treatmentCooling systems

This is due to our stern quality checks that we are capable of delivering the best in class range of products. Even the raw material and inputs used undergo several quality inspections to ensure complete quality. Buy from us the extensive array of Horizontal Close Coupled Pump; we are counted amidst the leading Suppliers in the sphere. Features : Industry standard face mounted motor.Flush and vent connection removes entrained air and ensures liquid at seal face at all times.Inside type mechanical seal serviceable without breaking pipe connections. Heavy cylindrical bracket with 360o register on both flanges provides a rigid union of pump and motor.Dynamically balanced impeller assures smooth vibration-free operation. Radically split casing with equal suction and discharge flange sizes.Separate tapped openings for gauge, flush and Drain connections. Liberal inlet passageways and straightening vanes provide optimum suction performance and quiet operation. Ribs cast integral with casing.

STRYKER series vertical PP pumps can be used in any installation or specially where the saving of space is important factor or mechanical seal not required. These pumps are designed for use where the liquid handled to be of highly corrosive nature or where non-adherence of product or zero metallic contamination is must.

These pumps are equally ideal for continuous or intermittent service for handling corrosive as well as ultra pure chemicals without fear of corrosion or contamination. All components in the wetted end of the pump are molded of engineered plastic. These pumps are not only less costly than high alloy or exotic metal pumps, but they may be used safely in service where metal pumps are completely inadequate.

 

Special Features

• Bearing free design for handling abrassives in solutions.
• Motors are flange mounted Single or Three Phase TEFC from 1 HP to 10 HP.
• Epoxy / Polyurathene paints are used on metallic Bearing Housing.
• No metal in contact with solution. No danger of Corrosion or contamination.
• Heavy plastic sleeves isolates steel shaft from liquid being pumped.
• Radial vanes on backside of impeller increase flow of fluids through the sleeve bearing preventing overflow at top of column.
• Lubrication of bearings by product itself or by fresh water.
• All models operate at 1450 rpm / 2900 rpm.
• Specially designed vapour seal provided to protect bearing form corrosive fumes.
• Dynamically balanced impeller made from glass-filled reinforced engineered plastic.
• Bearings of High Allumina Ceramic Sleeves. Purity 99.5%.

These pumps are in extensive use in the fields of

• Pollution Control open tank.
• Filtration
• Transferring Corrosive Chemicals
• Slurries
• Plating Bars
• Sewage
• Waste Water Treatment Plant.

STRYKER SERIES PP pumps are “Centrifugal Process Pumps” in Back pull-out Construction Horizontal, Foot Mounted, Single Stage End suction and top Centerline Discharge these pumps are the most economical and efficient for pumping and Transfer Highly corrosive and aggressive liquids like acids, alkalis, effluent etc.

Construction:

• Centrifugal Process pumps are offered with semi open impeller with `CARTIDGE’ Bearing Housing For the adjustments of impeller clearance for Prolong efficient working.
• All wetted parts are molded from virgin material of PP for the Corrosive resistance and temp up to 85 C.
• They are with `Back pullout Construction’ for the ease of maintenance.
• The Standard pump is supplied with Teflon bellow type Mechanical Seal but other types of Mechanical Seal can be incorporated. Also available with Gland packing.
• Wide range of Metallic and Non metallic sleeves.
• Flange of ANIS B-16.5 and PN-16 available
• Other C.I parts are Powder coated for Corrosion Resistance

STRYKER SERIES PP MONOBLOCK PUMPS are in horizontal single end suction monoblock design. PPC series process pumps are supplied with mechanical seal/gland packing arrangement covering 85% of the chemical industries requirement. The pumps are manufactured from polypropylene copolymer-a chemically inert thermoplastic by the use of an exclusive moulding process. This pumps give you unusual protection against highly corrosive chemicals. The solid molded casing and impeller ensure a smooth running pump for long life and a minimum of wear. all pumps, shafts are fitted with sleeves of different materials compatible with the liquid handled.

Features & Design:

• Double mechanical seals available for clogging material application.
• Size available to handle flow from 1 m3 to 100 m3 per hour.
• Allows high working temperature upto 70 oc.
• Designed to strictly restrict any chemical absorption into the interior section, hence allows change over of chemicals without contamination, just by flushing the pump properly.
• Can be used for continuous or intermittent service.
• Less costly, yet can handle a wider range of chemicals than any special alloy pumps.
• All metal parts are protected with chemical grade epoxy coating.
• Choice of threaded or flanged fittings available.
• Non-metallic sealing elements ensures freedom from metallic contamination.
• Gland System : High Allumina Ceramic Sleeve provided.
• Mechanical Sleeve : High Allumina Ceramic v/s GFT

 

These pumps are in extensive use in the fields of

• Pollution Control open tank
• Filtration
• Transferring Corrosive Chemicals
• Slurries
• Plating Bars
• Sewage
• Waste Water Treatment Plant.

STRYKER SERIES SLURRY PUMPS are basically Non Clog Slurry handling Centrifugal pumps designed & engineered to provide heavy & sturdy construction to meet rugged pumping requirements.
Pumps are in Back Pull-out construction, Horizontal, Foot Mounted, Single stage, End suction and Top Centerline Discharge, with  Open Non Clog impeller permitting pumping slurries containing solids maximum up to 10mm size.

Material of Construction for Non-Clog Slurry Pumps:

 

AS PER ASTM / DIN STANDARDS

• GRADED GREY CAST IRON
• CARBON STEEL(WCB) / ALLOY STEEL
• CF8, CF8M, CF3, CF3M (SS316L), ALLOY 20, CD4MCu
• NICKEL & Ni-ALLOYS, NI-RESIST, 2% NiCI, R 55, HASTELLOY -B / C
• GUN METAL / BRONZE

Construction Options for Non-Clog Slurry Pumps:

• Offered with Open / S-CHANNEL impeller.
• Casing provided with inspection cover for cleaning / flushing.
• Impellers are provided with Back Vane to minimize Axial Thrust and Gland Leakage.
• Impeller is mounted on floating rotor assembly i.e. bearing housing is provided with cartridge arrangement permitting adjustment of axial clearance between impeller and casing / wear plate. This feature enables to maintain the steady pump performance over a long period without opening the pump during its course of operation and thereby reducing the down time to fantastically low level i.e. hardly 10 – 15 minutes instead of several hours.

• Various Shaft Sealing Available are,
  • Gland Packing ( ASB. / NON ASB. depending on the service.)
  • Mechanical Seals (Single or Double Mechanical Seal Arrangements.).

Stryker series air cooled thermic fluid pumps are Centrifugal Pumps in Back Pull-out Construction , Horizontal, Foot Mounted, Single stage, End suction and Top Centerline Discharge, Air Cooled, Suitable for Thermic Fluid & Hot Oil also.

Construction Options for Centrifugal Process Pumps:

• Offered with open Impeller.
• Impellers are provided either with Back Vane/ Wear Ring to minimize Axial Thrust and Gland Leakage.
• Flange Rating PN 16 and drilled to DIN standard to meet ISO 2858 requirements.
• Shaft Sealing by, Mechanical Seal
• Standard Bearing / Special Heavy Duty Bearing arrangements available.

Materials of Construction for Centrifugal Process Pumps:

As Per Astm / Din Standards

• Carbon Steel(Wcb) / Alloy Steel
• Cf8, Cf8m, Cf3, Cf3m (Ss316l), Alloy 20, Cd4mcu