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Sewage & Drainage
MS & MP Series
SL Series
ECN Series
MS & MP Series
The MS & MP Series pumps by C.R.I. are engineered to meet the complex demands of modern residential environments, epitomizing innovation in light wastewater handling. Featuring a range of impeller designs, from vortex to multi-channel enclosed types, these pumps ensure optimal performance across diverse wastewater conditions. Constructed with robust stainless steel and double face mechanical seals, they offer extended durability and minimal maintenance. Ideal for single and multi-residential units, these pumps seamlessly integrate with existing plumbing systems, making them a preferred choice for architects and builders worldwide.
Applications
- Houses
- Hotels
- Commercial buildings
Key Features
- Heavy duty bearings, compact and rigid design
- Rust free engineering thermoplastic
All you need to know about – Metal, Mineral and Mining (MS & MP Series)
Specifications
Maximum Flow | Up to 12 m³/h |
Head | Up to 10.5 m |
Speed | 2900 RPM |
Impeller Type | Semi Open Impeller |
Outlet Size | Up to 40 mm |
Power | Up to 1.1 kW |
Liquid Temperature | Up to 40°C |
Max Solid Size | Up to 25 mm |
Shaft Seal | Mechanical Seal |
Material of Construction (MOC) | Engineering Plastic |
Bearing Lubrication | Grease |
Maximum Immersion Depth | 5 m |
Maximum Working Pressure | Up to 1 bar |
SL Series
The C.R.I. 4” PMA Series is a versatile and efficient solution for pumping liquids from deep wells. Built with durable stainless steel and food-grade engineering thermoplastic, these pumps ensure safety and longevity in every operation. The optimized hydraulic design delivers maximum efficiency even at greater depths, while the floating impeller technology handles higher sand levels and minimizes motor stress.
Firmly paired with a 4” resin-filled encapsulated motor, the pumps are designed for continuous, reliable performance. Features like a dynamically balanced rotor and high-quality bearings reduce noise and vibration, enhancing operational comfort and extending the pump’s lifespan.
Firmly paired with a 4” resin-filled encapsulated motor, the pumps are designed for continuous, reliable performance. Features like a dynamically balanced rotor and high-quality bearings reduce noise and vibration, enhancing operational comfort and extending the pump’s lifespan.
Applications
- Residence
- Gardens
- Sprinkler Systems
- Fountains
- Building Services
Key Features
- High efficiency
- Stainless steel non return valve and suction inter connector
- Floating impeller for better efficiency
- Can be easily dismantled and repaired
All you need to know about – Submersible Pumps (4” PMA’s Series)
Specifications
Specification | 4″ PMA’s |
Power Range (HP) | 0.5HP – 1.5HP |
Speed (RPM) | 3450 rpm |
Maximum Flow Rate (US gpm) | Up to 30 gpm |
Maximum Head (ft) | Up to 790 ft |
Outlet Sizes (Inches) | 1″ |
ECN Series
Tackle the toughest water management challenges with CRI’s ECN Series non-clog self-priming pumps. Designed to efficiently manage raw and muddy water, sewage, and semi-solids, these pumps are perfect for both temporary and permanent installations. Choose from models that are either standalone or coupled with robust engines that support round-the-clock operation. Each pump features custom-made mechanical seals for impeccable sealing and leak-free performance, ensuring your operations run smoothly without interruptions. Featuring a robust engine-coupled frame, they are equipped for continuous 24-hour operation and can be fitted with off-highway solid rubber tyres for enhanced mobility. For added versatility, select models come with durable off-highway tyres, making them suitable for use in remote or difficult-to-access locations. Whether you’re dealing with flood waters or routine waste management, the ECN Series delivers performance you can trust.
Applications
- Municipal Utility
- Flood Control
- Emergency pumping
- Marine
- Dewatering
- Mining and Construction
Key Features
- Automatic self priming and re-priming set up
- Off high way trolley option
- Customized engine option with air cooled or water cooled engines
- Diesel tank for 24 hours fuel back up
All you need to know about – Metal, Mineral and Mining (ECN Series)
Specifications
Maximum Flow | Up to 1280 m³/h |
Head | Up to 59 m |
Speed | Up to 2900 RPM |
Impeller Type | Semi Open Impeller |
Outlet Size | Up to 300 mm |
Power | Up to 93 kW |
Liquid Temperature | Up to 40°C |
Max Solid Size | Up to 76 mm |
Shaft Seal | NA |
Material of Construction (MOC) | CI and Ductile Iron |
Bearing Lubrication | Oil |
Maximum Immersion Depth | DIN |
Maximum Working Pressure | Up to 6 bar |