Shop Online

HORIZONTAL OPENWELL SUBMERSIBLE PUMPS

The CSM series of CRI’s Openwell Submersible Pumps‌ are specially designed water-lubricated bearings that are used to withstand the axial thrust loads with minimum wear and tear. CRI’s Submersible‌ ‌pumps‌ ‌offer‌ ‌exceptional‌ ‌value‌ ‌and‌ ‌reliable‌ ‌performance with the double-side carbon pads, which facilitate not only higher wear resistance but also negligible suction and priming problems. Ideal for offering functionality under vast water pressure fluctuations, CRI brings a product that use‌s ‌significantly‌ ‌less‌ ‌power,‌ ‌as‌ ‌the‌ ‌fluid‌ ‌they‌ ‌pump‌ ‌is‌ ‌pushed‌ ‌and‌ ‌not‌ ‌pulled.

Applications

Key Features

All you need to know about – Horizontal Openwell Submersible Pumps (CSM Series)

Specifications

Power Range 2.2 kW – 15 kW
Speed 2900 rpm
Version Single Phase – 200-240V; Three Phase – 380-415V, 50Hz AC Supply
Maximum Total Head 153 metre
Maximum Flow Rate 54 lps
Degree of Protection IP 58
Degree of Rotation Electrically Reversible
Method of Starting Direct On Line (D.O.L), Star Delta (SD)
Type of Duty 50, 65, 80, 100 & 125 mm
Maximum Starts Per Hour 10 times

Material of Construction

Part Name Material
Rear Cover / Bracket Cast Iron
Stator Shell Cast Iron
Shaft SS 410 / EN – 8
Impeller Cast Iron / SS 410 / Bronze
Pump Casting Cast Iron
Shaft Seal Nitrile Butyl Rubber
Thrust Assembly SS 420 with Graphite Carbon
Diaphragm High Nitrile Butyl Rubber
Journal Bearings LTB – 4 / LTB – 5 / Carbon
CRI brings to you the PLANO Series of Horizontal Openwell Submersible Pumpsets. Engineered to offer optimal functionality underwater, the rigid construction has been created to withstand a widely fluctuating water level. These pumps deliver a consistent water supply, showcasing our commitment to ‌exceptional‌ ‌value‌ ‌and‌ ‌reliable‌ ‌performance in water management. “O” rings, oil seals and polymers seal the motor, preventing any ingression of sand and water even in wide‌ voltage fluctuations‌.

Applications

Key Features

All you need to know about – Horizontal Openwell Submersible Pumps (Plano Series)

Specifications

Power Range 0.37 kW – 1.5 kW (0.5HP – 2HP)
Speed 2880 RPM
Version Single Phase 220 – 240 V, 50Hz, A.C. Supply
Maximum Total Head Up to 45 metre
Maximum Flow Rate Up to 8.5 lps (30.6 m³/hr)
Type of Duty S1 (Continuous)

Material of Construction

Part Name Material
Rear cover / Bracket Cast iron
Stator Shell Cast Iron
Shaft SS 410 / EN – 8
Impeller Cast Iron / SS 410 / Bronze
Pump Casting Cast Iron
Shaft Seal Nitrile Butyl Rubber
Thrust assembly SS 420 with graphite carbon
Diaphragm High Nitrile Butyl rubber
Journal Bearings LTB – 4 / LTB – 5 / Carbon

How can we support you?

Scroll to Top

Write to Us​