The membrane sheath is secured to diffuser body with two stainless steel clamps. It collapses over the air inlet to prevent wastewater from entering the diffuser and piping system when process air is turned off.

The aeration tube diffuser unit is a fine pore, flexible membrane diffuser capable of providing a high level of oxygen transfer efficiency with maximum mixing capability. Standard configuration includes 3/4-inch stainless steel nipple installed.

The special 316SS diffuser mount tee is designed to mount 3/4-inch coarse bubble or fine bubble threaded tube diffusers on SS pipe. The mount is cast for maximum strength. A large diameter pipe contact area reduces pipe fatigue, making the diffuser mount suitable for even thin wall pipe.

The FlexAir® Pro threaded disc diffuser is a fine pore flexible membrane or ceramic media diffuser that provides operational flexibility with maximum oxygen transfer efficiency. For ease of installation and maintenance, EDI’s disc diffusers offer two connection methods: threaded and integrated saddle mount.

Sanitaire tube diffusers provide high oxygen throughput over a large active surface area, reducing the number of diffusers required for effective aeration. This in turn reduces grid framework and diffuser quantity requirements, providing significant capital expenditure (CapEx) savings.

PROFLEX TP901 E Tube diffuser is an assembly of high quality EPDM membrane of 90mm diameter and 1000mm length on standard PVC pipe and tightly held by SS 304 clamps to ensure trouble free operation.

Standard diffuser membranes are EPDM and PU, with silicone and PTFE membranes available. Multiple lengths and diameters are available. Membranes held in place with 304 SS clamps and 316 SS clamps are available. For special appli-cations, nonmetallic clamps are also available. 91-1003 High Cap 0-35 0-55 39.5 1003 2.64 0.245

LTDs reduce aerator spray height and diameter to help prevent misting without affecting oxygen transfer. Convenient clamp-on design means no field drilling is necessary for installation. Important: This item is part of a complete Aqua-Jet Surface Aerator system.

· Diffusers are factory assembled for easy installation. · Unique fixing arrangement significantly reduces installation time. · Suitable for off/on applications.

Standard diffuser membranes are EPDM and PU, with Silicone and PTFE membranes available. Multiple lengths and diameters available. Membranes held in place with 304 SS clamps. 316 SS clamps available. For special applications, nonmetallic clamps are also available.