Operating Range: 1200 LPM to 1600 LPM.

Pumped liquid: Clean water free from solid, Chemically Natural & Close the characteristics of water.

Max. liquid temperature: 35°C.

Max. Quality of sand: 40gm/m³.

Minimum Suction head required: 1.5 meter.

Starts/hours: max. 15 to 20

Model type: OSP

Janta 6" Motor with 8" pump: J

Nominal flow rate 16.67 lpm: 95

Numbers of Impellers: 5

First impellers with reduced diameter (A, B, C): A

Second impeller with reduced diameter (A, B, C): B

Flow Rate, Q: 48 - 120 m³/h.

Head, H: Maximum 425m.

Q/H: The curves are inclusive of losses such as NRV losses at the actual speed. Operation without non-return valve will increase the actual head at nominal performance by 0.5 to 1.0 m.

Power Curve: (BPKW) For Particular Stage shows pump power.

Efficiency Curve: Efficiency shows pump stage efficiency.

Pumping water-77m³/h with a head of 60 meter.

When choosen stainless steel energy efficient pump, be saved (than other pumps) 4unit (kwh) per hour.

It save Rs. 4,60,000 in 10 year for 8 hours / day running)

All pumps are equipped with a non-return valve in the valve casing preventing back flow in connection with pump stoppage.

Furthermore, the short closing time of the non-return valve means that the risk of destructive water hammer is reduced to the minimum.

The valve casing is designed for optimum hydraulic properties, to minimize the pressure loss across the valve and thus contributes to the high efficiency of the pump.

The stop ring prevents damage to the pump during transport and in case of up-thrust in connection with start-up.

The stop ring, which is designed as a thrust bearing limits axial movements of the pump shaft.

Example: OSPJ - 95

The stationary part of the stop ring (A) is secured in the top bowl (Upper intermediate chamber).

The rotating part (B) is fitted above the collet [split cone(C)].