Koshin Ponstar PBX Pump - PBX4, PBX7

The Koshin Ponstar PBX submersible pumps are our premium range of contractors units ideally suited to the civils and construction markets where unbeatable pumping performance and reliability is required.

Benefiting from double mechanical seals also equals double the reliability.  This heavy duty submersible pump also features twin air valves which keeps the motor cool in the event of dry running.

In addition, this range of robust contractor pumps also include a capacitor start motor which means an increase of up to 400% starting torque largely eliminating starting failures caused by impeller blockages or sticky mechanical seals. 

Fitted with hard-wearing polyurethane impeller and suction cover as standard means these pumps are at home in the toughest conditions including both muddy and silty water and with parts that are 300% more durable than standard cast metal pumps.

Here at Henry Pumps we understand that all your sites differ and therefore Koshin have installed the option for the outlet to be positioned in both vertical and horizontal direction.  The Koshin PBX4 and PBX7 - The ultimate pump offering flexibility and durability across a range of challenging applications.

Straight forward and easy maintenance is also at the forefront of our minds and that is why the Ponstar PBX, manufactured by Koshin pumps, come with soldered bare cores within a vulcanised plug which prevents any water ingress into the motor if the power cable suffers from any cuts.

The unique two bolt individual connection for the float switch also ensures a quick replacement or the ability to retrofit a float onto an earlier purchased manual pump.

Click here for the full specification sheet.

• PBX7 Ponstar
• Centrifugal Urethane Impeller
• Available in Manual or Plug in Automatic fitted with Mac3 float (0438200)
• Available in 230v 50Hz or 110v 50Hz
• 230v - 0.6Kw   110v - 0.7kw
• 330 Litres Per Minute Maximum
• 15 Metres Head Maximum
• 2" Hose tail Outlet variable position
• Anti Air Lock Valve Fitted
• H 415mm x W 195mm x L 195mm
• Complete with 10 Metres of Power Cable
• Suitable for heavy duty drainage applications
• Operator friendly Handle.