R. K. INDUSTRIES

R. K. INDUSTRIES

External Gear Pump Design & Working

'RKl' Rotary gear pumps are available in various sizes and versions to suit every possible viscous fluid pumping applications,

'RKl' rotary external gear pumps are designed for low to high viscosity range, free from abrasive particles and corrosive substance, 'RKl' rotary goar pump designed for low to medium pressure ranges,

'RKl' Exlernal Gear Pump consist of profile ground gears, closely fitted in a housing. Liquid is carried to the periphery of revoiving gears from the suction to the discharge side. The teeth are meshing between the gears thus preventing return ol liquid from discharge from suction side, All components are precision machined and close tolerance is maintained between running parts and stationery parts to ensure high volumetric eff iciency.

Operation 0l Gear Pump

Outlet

m t

W

A tnLt

Outlet

m t WffiW

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1I

lnlet

w

s#il#*Tr## *F aq##

PARTS

BODY &

ENCOVERS ROTARY &

SHAFT BEARINGS

R E L I E F VALVE PARTS SEALS

LOW

P-RFS-9uRE cl

EN-8

G M

ALLOY STEEL

NEOPRENE OILSEAL

H I G H

IREP9UFF "

CIIMS

EN-g OR EN-24 BRONZE STEEL (ANTTFRtCTTON) ALLOY STEEL

NEOPRENEOILSEAL M E C H S E A L

POOR

.,LYPAF$I

CI.SS

EN-g OFI EN.24

CI.TEFLON

ALLOY STEEL

NON LUBRICANT

CORROSIVE ' - - - - t ' . - - '

CI SS.GM BRONZE

EN-g HARDENED SS

CI-TEFLON SS.TEFLON

ALLOY STEEL ALLOY STEEL

GLAND PACKING GLAND PACKING M E C H S E A L M E C H S E A L

GLAND PACKTNG I

yFcl":E3: "" _," "" I

ill.:f'$'$ ffi1 ffi fdi # ffi $ ffi H ffi &T"$ ffi Fd ffi

External bearing type gear pump with jacket

Gear pump fitted with mechanical seal

Monoblock gear pump

Cast steel construction gear pump

Flange mounted gear pump

Fabricated SS pump

Gear pump with external bearing

K#.

,.. ;i.'t li ir

I size ^Capacily 20 lpm to 3000 lpm

DischTge Plgsyute

Upto 15 kg. / cm3

M.0.c.

Cast lron, Cast Seel

Gun Metal with S.S. Gears and Shaft S.S. 304, S.S. 31 6, Monel etc.

'"*1

vi:!g.i!'I

q

I

50 cst to 75000 cst i

1/2" lo 6"

Temperalu]e Upto 2500c

i

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'..-. fi-iqrcldu $tmrtd$*t$ ffiy'$$ffi1' ffix?,ttrlem$ {3erer ffi*rt.lp:

Adhesives Corn Syrup Asphalt Cresol Blood Creosote Black Liquor

Bitumen Butter Castor 0il Caustic Lye Coal Tar Cocoa Cooking 0ils

Detergents Dop

Dow Therm Enamel Fatc Fatty Acids Fish Oil Foam

Fruits Juices Glues Glucose Glycerine Glycol Grease Hot ()il Honey Hydraulic 0ils Kelosene Lacquer

Lactic Acid Laxtex Lead Linseed 0il Mitk Mineral 0il Molasses Naptha Napthelene 0leic Acid Pitch

Paint Parafin Wax Phospheric Acid Plasticizers Phenol Printing Ink Resin Sauces Shellac Sizing Liquid Starch Liquor

Silicon Fluids Soap

Sodium Silicate Soya Oil Styrene Sugat Syrup Sulphuric Asid Syrup Tallow Tar ( Molten ) Transformer 0il

Turpentine Varnish Vanaspati Veg t)il Vinyle Cloride Wax Whey

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tJrr,qri* E i3ii.: B/210, GokullndustrialEstate, Plot No.150, MarolCo-op. Indl. Estate Ltd., Mathuradas VasanjiRoad, Andheri(E), Mum-59.

nnice:022-2sbe 734b, 022-64b0 078 B, ozz-3241 b880 * woffitTf:ffft 38e4 * Telefax :022-28506291 * cetl Phone : 98679 61016