Product Details

The OASE OptiMax 4000 is a compact aquarium pump which is capable of providing a maximum flow rate of 4400L/hour and a maximum delivery head of 3m. OASE Engineers in Germany have used high quality materials to ensure the longevity of the pump life and performance. The OptiMax 4000 features a built-in flow control for fine adjustment of the pump output and BSPM threaded inlet and outlet.

The rotor design has been fully optimised to efficiently deliver a high output and keep operational vibrations and noise to a minimum. Ideally suited to increasing circulation or operating filtration equipment for fresh and saltwater aquariums in submerged or dry install applications. 

  • 4400L/hour Max flow rate / 3m Max delivery head
  • 80 watt power consumption
  • Suitable for both dry install and submerged use
  • Compact design
  • Very low operational vibration and noise level
  • Suited to freshwater and saltwater installations
  • 3 year OASE warranty

Technical datas

OASE OptiMax 4000 Water Pump

SGD 195.00

Product Options



Delivery takes 3 to 7 working days. Delivery fees will be shown upon checkout