Use of NOFIRNO Duct Sealing Systems in Pump Manufacturing
Published 02 Jan 2024

NOFIRNO Duct Sealing
Pump Manufacturing Sealing
The CSD NOFIRNO is a Single & Multi Pipe Penetration Sealing System – one of the most adaptive systems for sealing straight and angled pipe penetrations and can even accommodate multiple pipe runs, significantly saving in space and weight.
To help adoptable pumping stations meet the required UK water authority standard, CSD’s NOFIRNO Duct Sealing system ensures that any duct sealing complies with the specifications.
It is included with many design specifications used by pump manufacturers, pump suppliers and installation contractors of adoptable pumping stations.
NOFIRNO Systems
The NOFIRNO Duct Seal system comprises of two components; 60mm rubber NOFIRNO multi-sleeves which provide cable support, ensure cable separation, and provide a backing for the second component, which is a 20mm layer of NOFIRNO Sealant.
Ensuring the NOFIRNO Sealant adheres correctly, the areas where the sealant is to be applied, should be clean and dry before application i.e., the cables and any frames/structures.
The NOFIRNO multi-sleeves are installed which provides cable separation and a firm backing for the NOFIRNO Sealant layer.
Benefits of using Nofirno dUCT SEALS
- Simple and easy to install
- Supported by inspection, design and installation services
- Stops rodents from damaging cables or equipment
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THORNE & DERRICK are national distributors of LV, MV & HV Cable Installation, Jointing, Duct Sealing, Substation & Electrical Equipment – we service UK and global businesses involved in cable installations, cable jointing, copper earth tapes and substation earthing at LV, 11kV, 33kV and EHV.
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