INTERNAL GEAR PUMP - Nexom Flow Control

TECHNICAL :

Port Size : 1"to 8"
Capacities : Up to 4000 LPM
Pressure : Up to 10 kg/cm2
Speed :100-1440 rpm
Temp. : Up to 300°C
Viscosity : Up to 1,00,000 CST
Relief Valve : Integral/Optional
Jacketing : Optional-Cooling / Heating
Shaft Seal : Gland Packing / Single / Double Mechanical Seal / Lip Seal \ Magnetically Sealed-Seal less / Grafoil Rings
Mounting : Bracket Gear Box (Block Pump) /Foot Mounted
Drive : V-Belt Drive/Gear Box , Geared motor ,Mechanical Variator

WORKING PRINCIPLE :

Proven Principie of Internal Gear is used in pumping.Rotor (Outer Gear) is keyed to drive shaft where as idler(Inner Gear) is located eccentrically on a pin on the front cover.Both the gears are in mesh and the located on the front cover.As the rotor and an under pressure is created and the liquid enters the new created cavities. Liquid is transported in sealed pockets to discharge side.The walls of the pump casing and the crescent are creating a seal and separate suction from discharge side.The rotor and idler gear mesh pushing the liquid into the discharge line.Reversing the shaft rotation will reverse the flow through the pump as well.

MOC :

Casing : Cast Iron, Ductile Iron,Fabricated Steel,Stainless Steel , SS-316 , SS-304
Rotors : Cast Iron & Steel, Stainless Steel , SS-316 , SS-304
Shaft : Steel,Stainless , Coated , Stainless Steel
Idler Pin : Steel , Hardened Steel
Bracket :Cast Iron, Steel,Fabricated Steel
Optional MOC Includes Metal like Hast Alloy, Gun Metal & others can be accommodated on request.Standard Ratios
Available for Pump with Built-In Speed Reducer are 1:1.5,1:2.1:2.5,1:3,1:4.1:5,1:6

Port-ING :

Opposite(180°) (Rotatable Casing)
Right Angle(90°)(Rotatable Casing)
NPT/BSP/SAE
Flange (ANSI or DIN Compatible)

APPLICATIONS :

Chemical and Pharmaceutical industry
Food Industry
Chemical Processing Plants
Iron & Steel industry
Textile , Leather and Paper Industry
Rubber and Plastics Industry
Paint & Ink Industry
Tar and Bitumen Processing Industry
Wood Processing and Furniture Industry
Oil Refining and Many More...