♦SPECIFICATION：

A. 3/4" screw thread
B. Diameter：144m/m
C. Aeration amount：100~0.10m2/min

♦FEATURE：

1. Easy to install with off-the-shelf 3/4" thread head or saddle.
2. Jet outlet with 45° diversion to form a vortex, remaining long time for high efficiency of dissolved oxygen.
3. Never blocked by the role of backstop.

♦MATERIAL OF STRUCTURE：

Diffusion Cover TPR：Neporene Rubber-Acid and alkaline resistance.
Diffusion Bse：ABS