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4” Noryl Submersible Pumps
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Build Quality & Material
Marwaan’s 4″ Noryl Submersible Pumps are built for endurance and superior performance. Crafted using hard-wearing materials, the pumps feature corrosion-resistant glass-filled Noryl components along with stylish sheet metal impellers and diffusers. The robust construction ensures longevity—even in water containing sand—making them ideal for long-term use in challenging conditions.
Hydraulic Design & Efficiency
Operating at 2850 RPM, these pumps are available in both single-phase (0.37 kW – 3.7 kW) and three-phase (0.75 kW – 7.5 kW) variants. They support up to 60 stages with a high total head of 300 meters and a wide discharge range of 8–462 LPM. These parameters ensure strong water lifting capabilities and efficient performance across irrigation, domestic, and commercial applications.
Operational Safety & Longevity
Rated IP68 for protection, the pump is designed for continuous duty (S1) with up to 20 starts per hour. Featuring capacitor starting systems for single-phase models and D.O.L or Star-Delta for three-phase, it provides reliable, safe starts and extended motor life. The pump includes a minimum cooling flow requirement of 0.15 m/sec for added thermal protection.
Applications & Testing
Perfect for irrigation, sprinkler systems, ponds, gardens, fountains, municipal water supply, and residential use, these 4″ Noryl Submersible Pumps meet NEMA standards and are rigorously tested for durability and efficiency. Whether for farming or domestic needs, they deliver consistent performance in a wide variety of water handling scenarios.
Variety and Scope
Engineered for performance and durability, our 4” Noryl Submersible Pumps are designed for consistent water delivery across domestic, agricultural, and light industrial needs. With a compact 98 mm diameter and multiple starting options, these pumps are built to operate with precision even in tight borewells and high-head applications.
Power Range
Single Phase : 0.37 kW – 3.7 kW (0.5 HP – 5.0 HP)
Three Phase : 0.75 kW – 7.5 kW (1.0 HP – 10.0 HP)
Speed
2850 RPM, 50Hz, AC Supply
Version
Single Phase 160-240V, Three Phase 200-415V
Maximum Total Head
300 Meter
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