3 Speed In-Line Hot Water Circulation Heating Booster Solar Pump 1.5″ 53L/m

3 Speed In-Line Hot Water Circulation Heating Booster Solar Pump- manual on/off switch- not automatic

• 1.5″ BSP Inlet/ Outlet-
• 53 Litres/minute

This high quality Water Circulation pump can be used in a wide variety of applications including:

• Hot Water Solar Systems
• Hot Water heated Hydronic floor heating
• Cold Water Cooling Systems
• Closed industrial circulating systems
• General hot or cold water pumping
• Very simple installation, operation and maintenance

Features:

• 3 Speed operation, choose the water flow rate that suits your application. 3 is the low setting and 1 is the high setting
• Up to maximum 53L/Min.
• Maximum of 10 Bar or 145 psi
• 6m Head pressure
• Voltage: 240v/ 50Hz
• Wattage Speed #1 -46 watt, #2- 67 watt, #3- 93 watt
• Maximum Head 6m (#1 3.0M, #2 5.0m, #3 6.0m)
• Heavy Duty cast iron pump body for reduced noise
• Working temp range -10°C- 110°C
• Diecast aluminium motor casing.
• Ceramic driving shaft mounted on graphite bushings
• Self-lubricated by pumped fluid
• Stainless steel protective rotor sleeve, stator sleeve.
• Ceramic thrust bearing,
• P.D.M. “O”rings.
• Supplied with male/ female brass adaptor fittings
• In-line Pump 53 L/m, 6m Head, with 1  1/2″ BSP male  threads/inlet/ outlet.
• Pump is supplied with brass adaptor fittings down to 1″ BSP male threads

(Please note that this pump does not have the automatic shut-off feature. We also have automatic on-off Hot Water Booster Pumps in our range. Click contact seller for more information).

Testimonial:
Great feedback from a recent UK buyer:
“……..this is great customer service pump arrived 6/7/2016 very pleased with this pump its the same make as our central heating pumps we have over here GRUNDFOS we do have hot water / shower pumps in the UK but alas max is 3 bar & will cost as much as = £300 English pounds” C. G., Warwickshire, UK

Please note: Overseas buyers should be aware of their local power output (voltage and Hz) and that customs charges and additional taxes may apply.

IMPORTANT-  properly bleed your water system and pump to ensure there are no trapped air pockets. Air trapped inside your pump can cause cavitation, a lack of water pressure, excess noise and eventually pump failure.