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Elbi EPDM Pressure Acumulator Vessel Replacement Membranes

Code: 022-542
  • From £13.20 (inc. VAT)
  • (Delivery from £5.11 (inc. VAT) )

These are replacement EPDM Membranes for the Elbi Range. They are to be used in cold water Elbi Accumulator Vessels or Diaphragm Tanks.

We stock sizes from 8-500 Litre however larger sizes can be placed on special order for sizes 1000/2000 litre. 


These membranes are not for use with Zilmet, Varem and Cimm Vessels.

Order within for delivery on Friday 16th November
Item in Stock | Usually dispatched within 24 hours
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  • Replacement EPDM Membrane
  • To Suit Cold Water Elbi Accumulator Vessels (Diaphragm Tanks)
  • For Water Booster Pumps and Systems
  • Heating System Expantion Tanks
  • Sizes from 8-500 Litre from Stock
  • Larger Sizes on Special Order 1000/2000l
  • Not Suitable for Zilmet, Varem and Cimm Vessels


At Pump.co.uk we use our delivery team to ensuring that your order will be delivered as promptly as possible in pristine condition. At times for certain areas we will use a very reliable delivery company to deliver the goods to your door.

Delivery Times

At Pump.co.uk we aim for next day delivery (as long as orders are recieved by 3pm monday-thursday and the items are in stock). However some places in the Highlands, and the Islands of the UK will be looking at more like 2-3 days. Postcodes affected by this are :- FK, KY, PA, PH, DD, AB, IV, KW, BT, IM, HS, ZE, GY and JE

Checking Goods

Upon receipt of your order you will be asked to sign for the goods received and agree that they are in good condition. If the package does not appear to be in good condition then please check your item before signing. If you are unable to check the contents of your delivery at the point of delivery then please sign for the parcel as 'Unchecked'. Failure to do so may affect any warranty claims that you make thereafter.

If the goods have been damaged then these are to be reported to our sales team ASAP

Delivery Schedule

All delivery dates shown are for guidance only, actual delivery date may vary depending on circumstances beyond our control.

Orders placed after 3:30pm may not be dispatched untill the following day

Contact us with any questions you have about this product