Jay Engineering
Aeration diffusers and grid hardware engineered for high oxygen transfer efficiency.
Aeration diffuser manufacturer producing fine bubble tubular and disc diffusers, coarse bubble diffusers, and the supporting hub and saddle hardware that connect them to air distribution grids. Output is engineered for high oxygen transfer efficiency and long service life in aeration tanks across municipal and industrial wastewater treatment plants.
Jay Engineering is the primary supplier for the Waste Water Treatment division's aeration product line.
Focus areas
- Waste Water Treatment
Related products
Retrievable Blocks & Accessories
Complete range of RCC retrievable blocks, support accessories, connectors, clamps, and saddle systems for fixed and retrievable aeration installations.
AIRFIN C-Saddle
Fine bubble tubular aeration diffuser with Ø90 mm saddle mount, available in 1.4 m and 2.2 m lengths with EPDM, HTPU, and PTFE membrane options.
AIRFIN Hub
Fine bubble tubular aeration diffuser available in 1.4 m and 2.2 m lengths with EPDM, HTPU, and PTFE membrane options for high-efficiency oxygen transfer.
Coarse Bubble Tubular Diffuser
800 mm coarse bubble tubular diffusers in uPVC+ABS and SS 304/316 variants, producing 5–15 mm bubbles for mixing, scouring, MBR air scouring, and high-solids aeration applications.
Dissolved Air Floatation (DAF) Systems
Wastewater treatment system using fine air bubbles to float suspended solids, oils, and emulsified contaminants to the surface for skimming — available in circular and rectangular configurations.
Sludge Dewatering Machines
Screw press dewatering equipment for efficient solid-liquid separation of sludge using screw extrusion technology — available in SS304 and SS316 construction.