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Rotary Gear Pump - Manufacturer, Supplier & Expoters in India

Fluid Tech Systems offer “ROTOFLUID” brand gear pump Model “FT” (Rotary Gear Pump) which is self priming, foot mounting type positive displacement rotary gear pump. Model “FT” having simple two pieces Cast Iron construction which is single helical modified profile carton steel gear shrink fitted on alloy steel hardened and grind finished shaft as gear firmly supported 4 nos. of self lubricated sintered bronze bush bearing which ensure smooth running. These pumps can be run in either direction with change in inlet-outlet port position. The relief valve operations can be reversed by simply changing the R.V. parts on opposite side.

The suction and delivery connections are available in 1/4" to 3" sizes. These pumps can be operated up to pressure of 10 kg/cm² with 5 LPM to 500 LPM flow capacity. These pumps are designed to run at 1440 RPM up to viscosity of 50,000 to 1,00,000 SSU and maximum temperature up to 200ºc. It is desirable to reduce speed for size above 1½" performance at low speed is always advantageous as it improves efficiency, reduce noise level and enhances operational life. The capacity will reduce in proportion to the speed.
Rotary Gear Pump Material of Construction
Part Material For Standard Material For H.T.
Body IS.210 FG 220 C.I. Grade IS.210 FG 220 C.I. Grade
Back Cover IS.210 FG 220 C.I. Grade IS.210 FG 220 C.I. Grade
Gland Cover IS.210 FG 220 C.I. Grade IS.210 FG 220 C.I. Grade
R.H. & L.H. Gear EN-8 EN-24 [H. Nitrated]
Rotor/Stator Shaft EN-19 EN-19
Bearing[Bushes] Non Ferrous Sintered Bronze Non Ferrous Sintered Bronze
Sealing Neoprene oil Seal / Mechanical seal “GFO” Pack Teflon / Mechanical Seal
R.V. Cap Aluminum Aluminum
Key for coupling EN-8 EN-8
Rotary Gear Pump Technical Specification
Model Suction & Delivery Size Capacity at 1440 RPM
FT-025 1/4" x 1/4" 2.5 0.66 0.15
05 1.32 0.3
FT-050 1/2" x 1/2" 10 2.64 0.6
20 5.28 1.20
FT-075 3/4" x 3/4" 25 6.60 1.5
30 7.92 1.80
FT-100 1" x 1" 35 9.24 2.1
50 13.20 3.00
FT-125 1 ¼" x 1 ¼" 75 19.80 4.50
FT-150 1 ½" x 1 ½" 110 29.00 6.60
FT-200 2" x 2" 225 59.40 13.50
FT-250 2 ½" x 2 ½" 350 92.50 21.00
FT-300 3" x 3" 500 131.60 30.00
Rotary Gear Pump Features
Simple and Efficient design.
Single helical gear design.
Low noise.
Wide capacity range.
Easy to maintain.
With relief valve design.
High efficiency.
Optionally available in double helical gear design.
Self priming pump.
Bi-direction positive displacement pump.
Rotary Gear Pump Application
All kind of mineral Oils.
Printing inks.
Dyes and Resins.
Glycerin and Glycol.
Fuel oil, Diesel oil, Furnace oil.
Power plant.
Steel plant.
Cement plant.
Oil storage installation.
FT Model Known as :
Rotary Gear Pump
Single Helical Gear Pump
Gear Pump
Oil Gear Pump
Lube Oil Pump
External Gear Pump
Helical Gear Pump
Cast Iron Gear Pump
Oil gear pump

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