Clearstream's aerobic air diffuser. Fits all Clearstream models. NOTE: The diffuser should be changed out every 2-3 years to prevent back pressure from degrading the air pump's performance...

Access cover made of green poly. -20" interior diameter. -Twist to lock.   PLEASE NOTE:  Shipping charges are subject to a higher rate due to the large dimensions of risers, covers, and...

External Felt Filter for CS103E, F, G

3/4" mesh screen filter, 150 micron. For use with 3/4" spin filter.

 6" X 20" Poly Extension   12/13/2018 We apologize for any inconvenience caused but this product is in high demand. Please understand that there will be a delay in shipping...

Replacement light bulb for the alarm light on HW-series control panels.

Alarm light assembly for HW-series control panel. Includes light bulb socket with wire connection tabs, light bulb and red lens.

Gauge 50 psi oil-filled