TREVOLI - CMB-SP3-37E - Stainless Steel Multistage

This pump is ideal for domestic water supply, providing adequate pressure for a small to medium single or double level home supporting up to 6 taps running at one time. Fitted with an electronic automatic constant pressure control system (provides constant pressure at constant flow) Starts automatically when the tap is turned on and Stops automatically when the last tap is turned off, Operating constantly from low flow to full flow.

Recommendation:  A pressure tank extends pump life, stores energy, reduces noise, reduces pump starts and protects against heat expansion, see drop-down menu.
A free three-way tee is provided with any pump and pressure tank combination.

Explanations of Controller Options 

Specifications: 

* Power -550W - .7 Horsepower
* 4 Metre suction
* Single phase with standard NZ 3 pin plug
* Max Flow rate: 70 litres per minute
* 2900 rpm
* Max Pressure:53 psi 
* Max discharge head: 37 metres 
* Inlet size: 1 inch BSP (same as 25mm)
* Outlet size: 1 inch BSP (same as 25mm) 
* Built in thermal overload protection 
* Insulation class F 
* IP55 Protection 
* Rated for Continuous duty 
* Liquid temperature range: 0-70 deg C 
* Max operating pressure: 10 bar 
* Number of Impellers: 4 
* Length: 386mm 
* Height: 172mm 
* Width: 166mm

Common Applications: 

* Domestic Household Pumps
* Water supply for small/medium sized homes 
* General water transfer systems 
* Industrial/commercial applications

Features:

* Fitted with an electronic automatic constant pressure control system (provides constant pressure at constant flow) 
* Starts automatically when the tap is turned on (and pressure drops to 1.5 bar)
* Operates constantly from low flow to full flow
* Stops automatically when the last tap is turned off
* Run Dry Protection
* Corrosion resistant stainless steel construction
* Stainless steel pump housing
* Stainless steel motor shaft
* Stainless steel impellor and intermediate chambers
* Built in thermal overload protection
* Very quiet operation

Performance:

This is a Medium pressure Pump - up to 52 PSI, supports up to 6 taps operating at one time. (Based on 10 L/m). 
At 28m Head flow rate = 40 litres per minute

2 Year Back to Base Warranty