NANIWA ALG 40 N oil pump offers dependable oil circulation with a flow capacity of 4.6 m³/h and a maximum discharge pressure of 0.25 MPa (~2.5 kg/cm²). Manufactured by Naniwa Pump Mfg. Co., Ltd., this positive-displacement pump is engineered for precise and consistent oil delivery in lubrication systems, hydraulic circuits, and light duty fuel or oil transfer applications. With its pulse-free flow and robust design, it ensures efficient fluid management in industrial, marine, and manufacturing environments.
Crafted from durable, corrosion-resistant materials, the ALG 40 N features high-precision internal components—such as gears or rotors—designed within tight tolerances to maximize volumetric efficiency and minimize internal leakage. Its smooth hydraulic operation is supported by heavy-duty bearings and robust seals, ensuring stable performance across varying viscosities and operating conditions. Engineers and technicians benefit from its low-vibration, low-noise operation, which contributes to longer component lifespans and quieter systems.
The pump’s compact, modular design simplifies installation and integration. With standardized inlet and outlet ports, it supports direct coupling to electric motors or hydraulic drives, and its compact footprint enables placement in space-constrained installations. Serviceability is a priority: with easily removable casing components, technicians can access mechanical seals and bearings without full disassembly. This design reduces downtime and maintenance costs—making it ideal for preventive upkeep or emergency repairs.
With its performance specs—4.6 m³/h flow and 0.25 MPa head—combined with precision engineering and a service-friendly layout, the NANIWA ALG 40 N oil pump is a trusted choice for professionals seeking reliable oil transfer solutions. Whether applied in lubrication circuits, hydraulic loops, or fuel handling systems, this pump combines durability, accuracy, and ease of maintenance—offering operational confidence and long-term value.
