Swim & Fun

OPTIMA Pump 75, 0.55kW, 0.75HP

1651
Self-priming pump for swimming pools with a large prefilter, particularly suited to working with seawater (AISI-316 stainless steel). Qmax liter/hour; 17.000, Flow at 0,4 bar liter/hour; 16.000, Max. pool volumen liter; 80.000, Hmax (m); 15,5. The pump housing lid and diffuser are made from polypropylene, which is resistant to chemical care products in pool water. It is reinforced with glass fiber, which guarantees excellent durability. Standard asynchronous motor, sealed against external ventilation. Protection IPx55. 50 Hz. Class F insulation. The motor bearings are lifetime lubricated and selected to ensure long durability and a silent working environment. Max temperature of pumped fluid up to 40°c. Ambient air temperature up to 40°c.
Max Pool Volume, l 80000.0
Capacity, l/hr 17000.0
Timer, h No
Hose Connection, mm 38
For Salt Water Pools Yes

Description

The Optima Pump 75 is the most powerful model in the range and the ideal choice for large freestanding pools where high volumes of water need to be circulated daily. With its hydraulically optimised pump housing, it delivers excellent flow capacity to ensure efficient operation of both the pool’s filtration system and any connected equipment.

With a capacity of up to 17,000 litres per hour and a maximum pool volume of 80,000 litres, the Optima Pump 75 is built for demanding tasks. The large pre-filter basket helps trap bigger debris such as leaves and insects, while the transparent lid makes it easy to check when maintenance is needed.

The pump is engineered for long-lasting durability, with a housing, lid and diffuser made from chemical-resistant polypropylene reinforced with fibreglass. The sealed motor bearings are maintenance-free, and all motor components are isolated from the water, ensuring quiet and electrically safe operation. Thanks to the use of AISI-316 stainless steel parts, the pump is compatible with both chlorine and saltwater systems.


• Extremely high capacity for large pools
• Suitable for both chlorine and saltwater disinfection
• Built-in pre-filter with transparent lid
• Durable, chemical-resistant housing reinforced with fibreglass
• Quiet, reliable and electrically safe motor


Optima Pump 75 is a professional-grade choice for anyone seeking maximum performance, safety and flexibility in their pool setup – regardless of the disinfection system used.


Technical specifications
Qmax litres/hour; 17,000
Flow at 0.4 bar litres/hour; 16,000
Maximum pool volume litres; 80,000
Hmax (m); 15.5
Power supply V/Hz; 230V/50/60 Hz
Maximum priming metres; 2.5
Power; kW; 0.55
HP; 0.75
Amps; 4.3
Fitting size; 50 mm
Maximum temperature of pumped liquid; up to 40°C
Ambient air temperature; up to 40°C
Maximum operating pressure; 2.5 BAR
Weight Net/Gross; 7.9/9.5 kg
Insulation class; F
Safety; IPx5
Net size LxWxH; 470 x 180 x 265 mm
Gross size LxWxH; 630 x 230 x 360 mm

 

Qmax: The maximum number of litres of water the pump can move when the pump is located at the same level as the water (Hmax= 0).
Hmax: The maximum height the pump can push water up vertically at a pressure of 0.0 bar (at the same level).