“FLUIDMCH” Rotary twin gear pumps “FMRB/RN/RX ” series is external rotary twin gear pump These Pumps are ideal for Bitumen Industries, Petrochemical, Food, Oil industries , Steel industries, Oil Refining Industries , Paints Industries, kettle feed Industries , Oil Exploration industries, Print and Ink industries to transfer and feed all kind of molasses, crude oil , starch liquid, molasses, Lube oil , petroleum products , printing inks, paint & varnished, vegetable oils, castor oils, Dairy, Sugar, & Pharmaceutical Industries. The pumps are useful for handling viscous liquids i.e., all kinds of oils, crude oil, resins, adhesives, viscous chemicals & food application.
Design: “FLUIDMECH” Rotary Twin Gear Pump is positive displacement pump with positive pump characteristics. these pumps can handle the highest viscosity liquid without any failing viscosity reduce slip but power increase. This pump has self-priming capability; however, some net positive suction head (NPSH) is always required to avoid cavitation depending upon the liquid to be pumped and the pump speed. These pumps are constructed with self-lubricated bush or needle roller bearing. Double helical herringbone gear design with high precision & high-quality class ensures no side thrust, maintain constant volumetric efficiency and reduce noise level. Modified profile alloy steel, gas nitride hardened gears in herringbone design mounted on hardened & ground shaft, Leaded tin bronze wearing plates & with adjustable type, quick operate pressure relief valve.
Shaft Seal Arrangement: Either a soft gland packing or a mechanical seal can be used. Gland Housing is design for gland packing and mechanical seal also.
Series Classification:
FMRB- Pump With bush Arrangement
FMRN- Pump With needle roller bearing arrangement
FMRB-J- Pump with bush arrangement with jacket above the pump Body.
Operating Range:
Flow Range – 8 LPM to 2083 LPM
Max Pressure – 10 Kg/Cm2
Pump Sizes: 1/2″ – 1” – 1.5” – 2” – 2.5” – 3” – 4” – 5” – 6”
Max. temperature: Up to 300 Deg. C.
Power ratings: 0.50 HP to 60HP
Speed: 1440 RPM / 960 RPM / 500 RPM / 300 RPM
Materials Of Construction:
Pump Body – C.I / CS / SS 316
Front, Back & Seal Cover – C.I / CS / SS 316
Stator Shaft & Rotor Shaft – EN-9 / EN-19 / SS 316
Gear Set – EN-24 – CASE HARDENED / SS 316
Shaft Seal – Oil Seal / Gland / Mechanical Seal
Wear Plate – LTM / WM (Bronze)
Bearings – SKF/NTN / INAVIKO
RV Piston – EN-8 / SS
RV Spring – EN-8 / SS