Pentax Ultra U3-90/4 - Stainless Steel Multistage Pump

ULTRA 3S-90/4

The Pentax Ultra S range are stainless steel multistage pump well suited to house and farm water supply. They have a robust fully stainless steel wet end and are very quiet in operation. The Ultra S Series are available in a wide range of models to match your application. They can also cover a wide range of applications such as pumping of clean non-loaded fluids, irrigation, drinking and glycol water, water treatment, heating and air conditioning and washing systems.

Recommended controller for standard use Press-control 2.2  

Explanations of Controller Options 

Specifications:  

* 230v
* Single Phase
* 0.66kW/0.9 HP
* Max Head: 44m
* Max Flow Rate: 80LPM
* Max PSI: 62
* Inlet/Outlet: 25mm
* Suction Lift: 1.5m 
* Non Self Priming 
* Amps: 5.2

Features:

* Liquid temperature: -5 ÷ +35 °C
* Maximum operating pressure:  8.5 bar (125 PSI)
* Enclosure class: IP44
* Insulation class: F
* Duty rating: Continuous
* Totally enclosed, fan cooled standard squirrel frame type motor
* Single phase versions fitted with auto reset internal overload
* 304 Stainless steel impellers, Diffusers, Seal plate & Pump casing
* 303 Stainless steel pump shaft
* Mechanical Seal: ceramic-graphite (6 impellers or less)
* Mechanical Seal: graphite-silicon carbide (7 impellers or more)
* Aluminum motor bracket

Applications:

*House and farm water supply
*Clean Water/Rain Water/Tank Water 
*Pressure boosting
*Water treatment
*Industrial circulation
*Hot water cleaning systems

 2 Year Back to Base Warranty