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Double Suction Pumps
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Double Suction Pumps

SDS / SDS-V Double Suction Pumps

Handled Liquids: Clean or slightly contaminated low viscosity liquids without solid & fibrous particles.
Discharge Flange
DN 65 up to DN 600 mm
Capacity
up to 6000 m3/h
Head
up to 180 m
Speed
up to 2900 rpm
Operating Temperature
-10 °C up to 110 °C
Casing Pressure (Pmax)
16 - 25 bar
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    Standard
    Suction and Discharge Flanges are conform to EN 1092 - 2 / PN 16 or PN25.
    Certificates
    All impellers are balanced dynamically according to ISO 1940 class 6.3.
    Horizontal or vertical manufacturing option.
    Suction and discharge flanges are on the same axis at the bottom casing. Split case design permits easy disassembly of the rotor group for maintenance or repair.
    Impeller is of double suction design to increases pump suction performance with providing the balance of hydraulic axial forces resulting higher bearing lifes.
    Grease lubricated ball bearings are used in SOS type pumps.
    Shaft Sealing
    Depending on request or requirement, pumps with soft packing or single, double and cartridge type mechanical seals can be supplied.
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    Dusara Welding Staff in the Plant
    Trust in Quality & Safety
    Our fire pump sets are ISO-certified under the 9001:2015, 14001:2015, and 45001:2018 standards, ensuring they meet globally recognized standards for quality, performance, and safety. This certification symbolizes our dedication to continuously enhance our systems, guaranteeing customers reliable, high-standard fire pump systems designed to protect lives and property during emergencies.
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    Chray Dusara Showroom
    Our well-experienced engineers tailor each pump set to specific Fire Fighting System requirements, site conditions, and relevant standards.
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    Fire Protection System
    The delivered pumps are covered by a standard one-year warranty.
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    Worldwide
    Approximately 5,000 DFP-FFS packaged Fire Pump Sets are operating worldwide in various settings like Government buildings, Warehouses, High-rise Buildings, Factories, and Residential buildings, safeguarding lives and properties.
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    Dusara Fire System in the Plant