MS Series Rotary Gear Pump
MSRADIX® MS Series Rotary Gear Pumps are self-priming, compact, low noise, efficient, easy maintainable, cost economical for handling viscous and semi-viscous liquids.
MS series pumps are general purpose foot mounted pumps with threaded inlet and outlet ports
Size from ½” to 3” BSP.
Capacity: 20 LPM to 500 LPM.
Maximum working pressure: 10 Bar.
Maximum working temperature: 80oC for standard & 200oC for MS (HT).
Maximum viscosity: 100000 SSU.
Sealing options: oil seal / gland packing / single mechanical seal.
Sturdy design and construction to ensure long trouble free life with best performance.
Pressure relief valve will be provided in all model.
MS pumps can handle following liquids
All kind of mineral oils.
All kind of vegetable oils.
Coal tar, bitumen, asphalts.
Paints and varnish.
Sugar molasses & syrups.
All kinds of fish and animal oils.
Glycerin & glycol.
Fuel oil, diesel oil & furnace oil.
Soap solution & lard.
Glue.
Viscous chemicals.
Model & Performance Chart
Pump Model | Suction & Delivery | Capacity at 1440RPM | Recommended Motor BHP at Differential Pressure (kg/cm2) with 1500SSU Viscosity | ||||||||||||
LPM | US GPM | m3/hr | Kg/cm2 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||
MS-050 | ½” x ½” | 20 | 5.28 | 1.2 | KW | 0.30 | 0.35 | 0.40 | 0.45 | 0.50 | 0.55 | 0.60 | 0.65 | 0.70 | 0.75 |
HP | 0.50 | 0.75 | 1.00 | ||||||||||||
MS-075 | ¾” x ¾” | 30 | 7.92 | 1.8 | KW | 0.37 | 0.45 | 0.54 | 0.62 | 0.69 | 0.77 | 0.85 | 0.92 | 1.01 | 1.09 |
HP | 0.75 | 1.00 | 1.50 | ||||||||||||
MS-100 | 1” x 1” | 50 | 13.20 | 3.0 | KW | 0.40 | 0.50 | 0.60 | 0.75 | 0.89 | 1.04 | 1.17 | 1.30 | 1.44 | 1.59 |
HP | 1.00 | 1.50 | 2.00 | ||||||||||||
MS-125 | 1¼” x 1¼” | 75 | 19.81 | 4.5 | KW | 0.70 | 1.00 | 1.20 | 1.40 | 1.50 | 1.90 | 1.95 | 2.5 | 2.35 | 2.55 |
HP | 1.50 | 2.00 | 3.00 | ||||||||||||
MS-150 | 1½” x 1½” | 110 | 29.05 | 6.6 | KW | 1.05 | 1.45 | 1.95 | 2.10 | 2.40 | 2.65 | 2.95 | 3.25 | 3.60 | 3.75 |
HP | 2.00 | 3.00 | 5.00 | ||||||||||||
MS-200 | 2” x 2” | 225 | 59.44 | 13.5 | KW | 2.00 | 2.50 | 3.20 | 3.70 | 4.30 | 4.55 | 5.60 | 6.20 | 6.90 | 7.11 |
HP | 3.00 | 5.00 | 7.50 | ||||||||||||
MS-250 | 2½” x 2½” | 350 | 92.46 | 21.0 | KW | 4.15 | 5.20 | 6.10 | 7.30 | 8.20 | 9.10 | 10.30 | 11.20 | 12.10 | 12.25 |
HP | 5.00 | 10.00 | 12.50 | ||||||||||||
MS-300 | 3” x 3” | 500 | 132.08 | 30.0 | KW | 4.50 | 6.60 | 8.40 | 9.90 | 11.10 | 12.10 | 13.00 | 13.90 | 14.90 | 15.90 |
HP | 10.00 | 15.00 | 20 | ||||||||||||
Material of Construction
| Parts | MS up to 80oC | MS (HT) up to 200oC |
| 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 |
| Gears | EN-8 | EN-363 Nitrided |
| Shaft | EN-19 H.G. | EN-19 H.G. |
| Bushes | Non-Ferrous | Non-Ferrous |
| Seal | Neoprene Oil Seal | Gland Packing |
