Switch currency here!
Your shopping cart is empty!

Special Brewery Seal for Lowara CEA(M)

Special Brewery Seal for Lowara CEA(M)

Are You Experiencing Leaks When Hot Wort Transferring?

Does Your Brewery Seal Look Like This?

Crystallised Brewery Seal Leaking - We Have The Solution!

We have discovered a solution for this annoying reoccuring issue!

Over the past few years, Whisper Pumps has seen a trend to use the Lowara CEA(M) pumps for hot wort transfer in the brewing industry. This is due to its stainless steel construction that has the ability to withstand high temperatures of up to 110°C.
However, we found that customers were experiencing problems with the pumps leaking. We discovered that sugars from the wort were crystallising on the faces of the pumps mechanical shaft seal (as shown in the image above). After some experimentation, we found a mechanical seal with a material which can withstand the same high temperatures but does not allow sugar to adhere to the mating surfaces causing the leaks.

Whisper Pumps competitively stock this mechanical seal for retro fitting to existing pumps. 

We also offer a fitting service, please contact us here for more information.

Reviews powered by

Delivery Costs

Delivery Map


Zone 1 England, Wales & Southern Scotland Under £100 Over £100
Standard 2/3 working days


Express Next working day


Premium Next working day (before 13.00)


Zone 2 Scottish Highlands & Islands, Northern Ireland, Isle of Man, Scilly & Channel Isles Under £100 Over £100
Standard 2/3 working days


Zone 3 Republic of Ireland Under £100 Over £100
Standard 3/5 working days




Orders must be placed before 14.00 for next day and premium next day delivery. 


Exporting Internationally

We offer a first class worldwide export service. Please contact us here for a price.
Model SKU Price ex-VAT Qty
SPECIAL BREWERY SEAL (Lowara CEA) 2815-018 £80.00
All Rights Reserved © Whisper Pumps 2018
Whisper Pumps Ltd, Leen Court, Boughton, Newark, Nottinghamshire, NG22 9ZD