0800 008 6405
Email Us
Grundfos EF30.50.11.E.2.50B Submersible Wastewater Pump - 400v - Three Phase - 738 Ltr/min
This item is now obsolete. Please view our alternatives below.
Free Delivery Over £50
1 year warranty With This Product
EF30.50.11.E.2.50B
GRUNDFOS EF AUTOADAPT pump is a portable pump for both domestic and industrial applications.
The pump has a single-vane, semi-open impeller for 30 mm free passage and is suitable for pumping
|
The compact design makes the pump suitable for both temporary and permanent installation.
The pump has an intermediate oil chamber pre-filled with non-toxic special oil.
The pump is fitted with a cable plug for easy dismantling. This plug is hermetically sealed with polyurethane to prevent water from penetrating through the cable into the motor.
A clamp between pump housing and motor ensures easy and safe dismantling and assembly. Inspection can be done in the field without any special tools.
The pump is fitted with a double shaft seal in the unique cartridge design. This makes it easy to replace the shaft seal very quickly in the field without any special tools. It also eliminates the risk of faulty installation.
The motor is insulation class F and has long-life, deep-groove, greased-for-life ball bearings.
The pump has R 2 discharge port and is ready for installation either free-standing or on an auto-coupling system.
The Grundfos EF AUTOADAPT pumps incorporate a controller, sensors and motor-protection. They only need to be connected to the mains supply. If several pumps are installed in the same tank, the control logic incorporated in the pump will ensure that the load is distributed evenly among the pumps over time.
|
The pump incorporates an alarm relay output. NC and NO are available and can be used as required, for example for acoustic or visual alarms.
|
The anti-seizing system start the pump at programmed intervals to prevent the impeller from seizing up. This function will overwrite the dry-run sensor for non EX versions.
|
After-run is possible in programmed intervals if risk of floating layer.
The Grundfos CIU unit can be connected permanent or temporarily for changing the pre-setting, further settings or read out from the logging and operation parameters like no. of starts and operating hours.
| Price | £2,262.18 |
|---|---|
| Manufacturer | Grundfos |
| Warranty | 1 year warranty |
| Electrical supply | 400V |
| AC Power | Three Phase |
| Cable length | 10m |
| Flow Rate | 738 Ltr/min |
| Max Head | 20.9m |
| Water type | Sewage |
| Duty Type | Commercial |
| Submersible vs Surface Mounted | Submersible |
| Pump Type | Submersible |
| Next Day Delivery | No |
| Manufacturers Part Number | 96878445 |
Do You Have a Question About this Part?
Do you need some technical support to select the right product? Our technical sales team are on hand to offer support. Speak to us today:
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: [email protected]
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 9.00pm (on orders placed before 3:30pm)* - £50.00
Next Working Day Delivery before 12.00 am (on orders placed before 3:30pm)* - £25.00
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 9.00 am (on orders placed before 3:30pm)* - £50.00
Next Working Day Delivery before 12.00pm (on orders placed before 3:30pm)* - £25.00
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 FedEx 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.
Do You Have a Question About this Part?
Do you need some technical support to select the right product? Our technical sales team are on hand to offer support. Speak to us today:
Over £4m in Stock Holdings Ready for Next Day Delivery
Why Choose Us?
We have more than forty years of experience supplying pumps and pumping systems. Our technical support team can assist you with choosing the right pump.
Manufacturer’s Warranty Included
Dedicated & Expert Support Team
Free Delivery for Orders Over £50
Next Day Delivery UK Wide