Ebara Best One Submersible Pumps

To ensure long life, the motor on these submersible water pumps have thermal overload protection and a triple seal system to prevent water from entering the motor and causing damage. The stainless steel rotating shaft is also protected by a double labyrinth, V-Ring and impeller counter blade, which prevents any solids and fibrous materials from damaging the shaft seals.

Available with the option of a float switch, Best One Ebara submersible pumps can switch on or off when the water reaches a specified level for automated operation or to prevent dry running. Ebara Best One MS models have a compact tubular float switch, allowing them to be used in applications where there is insufficient space for a standard design. Please note: these Ebara pump models must be installed vertically.

Upon request, Whisper Pumps supply a special artificial head valve, which considerably reduces electric consumption and extends the life of this submersible water pump and its parts. The spring-loaded valve regulates the flow of the pump so that it operates at the point of maximum efficiency (see chart). This can reduce electricity consumption by up to 50% and allows the electric motor to run much cooler.

Specifications
►Maximum liquid temperature: 50°C
►Maximum immersion depth: 5 Metres
►Outlet: 1-1/4" B.S.P. Female
►Power cable: 10 Metres (MS 5 Metres)*
►230V pumps are fitted with UK 3 pin plug

Materials
►Pump body: AISI 304 Stainless Steel
►Impeller: AISI 304 Stainless Steel
►Shaft seal: Double lip seal

Please Note: Not recommended for use in a fish pond or sewage treatment plant unless fitted with an artificial head valve.

As a longstanding Ebara Pumps supplier, Whisper Pumps are highly experienced in all models. If you are unsure on the submersible water pump model you require, please contact our technical sales team today on 01777 871100 for free, expert advice.