Kirloskar DV Series Heavy-Duty Water-Ring Vacuum Pump | 660 mm Hg High-Vacuum Industrial Liquid Ring Gas Evacuator with Bronze/SS Rotor & IP55 Protection

Description

Specification	Parameter
Brand	Kirloskar
Series	DV Series
Pump Type	Single-Stage Horizontal Water-Ring Vacuum Pump
Power Range	3.7 kW to 7.5 kW (5.0 HP to 10.0 HP)
Operating Voltage	Three Phase, 375V to 455V (Wide Voltage Design), 50 Hz
Ultimate Vacuum	Up to 640 – 660 mm of Hg (~33 mbar)
Maximum Air Flow Rate	Up to 162 m³/hr (at mean sea level)
Insulation Class	Class F
Enclosure Protection	IP55
Rotor / Impeller Material	High-Quality Bronze / Stainless Steel
Casing & Motor Body	Heavy-Duty Cast Iron
Pump Shaft Material	Precision Carbon Steel
Sealing Arrangement	Deep Stuffing Box
Best Used For	Large Pump Priming, Distillation, Chemical Processing, Filtration, Vacuum Drying & Evaporation

Deep Ultimate Vacuum & High Airflow: Generates a powerful ultimate vacuum up to 640–660 mm Hg (~33 mbar) and airflow extraction rates reaching up to 162 m³/hr at mean sea level.
Corrosion-Resistant Bronze / SS Multi-Blade Rotor: Features an outwardly bent multi-blade impeller secured with sleeve nuts to guarantee optimal liquid-ring creation and smooth gas displacement without friction wear.
Heavy-Duty Cast Iron Housing with Deep Stuffing Box: Built with rugged cast iron casings and a deep stuffing box arrangement that ensures zero vacuum leakage and dampens operating vibrations.
Wide-Voltage Three-Phase Motor (375V–455V): Powered by an industrial-grade motor with Class F insulation, IP55 enclosure protection, and overload prevention to safeguard against power fluctuations.
Dynamically Balanced & Modular Maintenance: Precision-balanced rotating components prevent excessive bearing load and vibration, while modular wear parts simplify routine maintenance across industrial setups in Nepal.