Graf Optimax Pro Internal Filter - 340037

Optimum cleaning performance with maximum water yield

Filter specially developed for rain water harvesting
Patented filter technology
Low maintenance; self cleaning
TÜV safety-tested
Space saving filter technology integrated in the tank
Can be installed on top of above-ground tanks
Filter housing can be removed without tools to inspect tank
Transparent cover for easy maintenance
4” PVC connections
Can be fitted with Opticlean cleaning unit
Only 6.5” height offset between inlet and outlet
Optimum cleaning performance with maximum water yield
Provides over 95 % water yield

** Also available in black color for use in above-ground applications ($25 additional cost for UV additives).

Documentation