Grundfos MQ 3-45 Compact Home Water Booster Pump - 230v - OBSOLETE
Free Delivery On Orders Over £50
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Grundfos MQ3 home booster pumps are convenient, compact, fully-integrated units which remove the requirement for a separate pressure tank and associated pipe fittings/connections.
With no pressure tank or switch, fewer fittings are required for installation, minimising space. Easy to install and maintain, Grundfos MQ3 is ideal for domestic or holiday home use.
Features and benefits:
- All-in-one unit
- Easy to install
- User friendly control panel
- Low noise
- Dry running and overload protection
- Flow switch reduces stop/start operations
- Automatic re-set
Operation:
The MQ3 controller starts the pump when the discharge pressure falls to approximately 1.5 bar. The pump continues to run until the pressure rises above 2 bar and the flow demand stops. The flow switch prevents on/off cycling of the pump with small demands.
The in-built protection protects the pump against water starvation, or if the motor overheats due to seizure of the pump shaft. If the pump goes into alarm, the pump will be stopped and the red alarm indicator illuminated. The pump can be set to automatically reset should the pump go into alarm, in which case the pump will attempt to restart every 30 minutes for a period of 24 hours.
If required the automatic reset function can be deactivated. For systems with leaks an external 8 litre pressure vessel can be added to reduce pump starts. A pressure reducing valve can be added to the outlet to regulate the outlet pressure
| Price | £390.00 |
|---|---|
| Manufacturer | Grundfos |
| Guarantee | 1 year guarantee |
| Dimensions | L570 x W218 x H320mm |
| Bars | 4 bar |
| Impeller Type | Single |
| Electrical supply | 230V |
| AC Power | Single Phase |
| Cable length | 2m |
| Flow Rate | 50 Ltr/min |
| Max Head | 23m |
| Water type | Clean or Discoloured |
| Pump Type | Home Booster Pump |
| Switch | None |
| Submersible vs Surface Mounted | Surface Mounted |
| Manufacturers Part Number | 96607288 |
Delivery and returns
Free Delivery
On orders to UK Mainland Over £50 ex VAT*
Next Day Delivery
Available on 1000's of products*
Weekend Delivery
Available at extra charge to UK Mainland*
Easy Returns
Warranty and Returns Contact: customerservices@pumpsalesdirect.co.uk
Pump Sales Direct (PSD) offers a free standard delivery service (2-3 working days) to mainland UK*. The free standard delivery service relates to all pumps on our website and also individually purchased spares or accessories over the value of £50 (before VAT). Anything purchased under £50 will incur a £6.95 standard 2-3 day delivery charge.
PSD also offers a next working day delivery service at a charge of just £12.50* (on order over £50), provided we receive your order before 3:30pm Monday to Friday (excludes Weekends and Bank Holidays).
*Excludes UK Islands, Northern Ireland and Scottish Highlands.
UK Delivery Charge Options Above £50:-
Standard Delivery (2-3 working days)* - FREE
Next Working Day Delivery (on orders placed before 3:30pm)* - £12.50
Next Working Day Delivery before 12.00pm (on orders placed before 3:30pm)* - £20.00
Next Working Day Delivery before 10.30 am (on orders placed before 3:30pm)* - £25.00
Saturday AM Delivery before 12.00pm*- £35.00
Scottish Highlands Standard Delivery - £17.50
UK Islands & Northern Ireland Standard Delivery - £60.00
*Excludes UK Islands, Northern Ireland and Scottish Highlands.
UK Delivery Charge Options Below £50:-
Standard Delivery (2-3 working days)* - £6.95
Next Working Day Delivery (on orders placed before 3:30pm)* - £14.45
Next Working Day Delivery before 10.30 am (on orders placed before 3:30pm)* - £25.00
Next Working Day Delivery before 12.00pm (on orders placed before 3:30pm)* - £20.00
Saturday AM Delivery before 12.00pm*- £35.00
Scottish Highlands Standard Delivery - £17.50
UK Islands & Northern Ireland Standard Delivery - £60.00
*Excludes UK Islands, Northern Ireland and Scottish Highlands.
Please note - PSD can arrange delivery to the Republic of Ireland where requested. Due to enhanced customer information being required post brexit this orders need to be placed directly with the customer support team: 0800 008 6405
Courier Companies
We use APC & DPD to deliver most small to medium parcels
Any orders that require a pallet for delivery we will use Palletforce, along with other pallet delivery companies as required.
Have a question about this product?
Call for advice on freephone:
0800 008 6405 (Mon - Fri 9:00am to 5pm)
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