LD300-30-4

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LD300-30-4 Vertical Inline Centrifugal Pump

The FILIPUSI LD300-30-4 is a heavy-duty vertical inline centrifugal pump powered by a high-performance 110kW motor and equipped with DN300 suction and discharge ports. Designed for large-scale liquid circulation, it delivers a high flow capacity of up to 900 m³/h and a head of 30 meters at 1450 rpm. Its space-saving inline design allows direct installation into horizontal pipework, reducing footprint and installation overhead.

Key Advantages

• High Flow Performance delivers up to 900 m³/h for demanding fluid transfer
• Compact Footprint direct pipeline integration saves significant plant room space
• Robust Construction AISI304 stainless steel and LD5-55/BSE4 mechanical seal
• In-line Alignment DN300 inlet and outlet on same centerline simplify installation
• High Operating Efficiency optimized hydraulic design lowers lifecycle power costs
• Smart System Integration compatible with VFD for variable flow and energy savings

Typical Applications

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Specifications
Curves
Installation dimensions
Cost analysis
Information

Cost Factor	FILIPUSI Advantage
Initial Price	Factory-direct pricing, typically 30-50% lower than European brands (Grundfos, Wilo) with equivalent specifications.
Energy Efficiency	IE3/IE4 premium efficiency motor with wide efficiency plateau. VFD-compatible design delivers 30-50% energy savings in variable-flow HVAC systems.
Installation Cost	Inline design installs directly into pipelines like a valve. No concrete inertia base required, reducing installation cost and floor space by up to 50%.
Maintenance Cost	Cartridge mechanical seal allows quick replacement without removing motor or disconnecting piping. Standardized spare parts at competitive prices.
Lead Time	Standard model: 15-20 working days. Air freight option available for urgent orders (5-7 days).
Warranty	18 months from shipment. Free spare part kit (seal, gaskets, O-rings) included with first order.