tel (559) 276-2888 

toll free (888) 224-7630

fax (559) 276-2890

4761 W Jacquelyn Ave, Fresno, CA 93722, USA

orders@alextronix.com

service@alextronix.com

©2017 by Alex-Tronix. Proudly created with Wix.com

F-Series

4 or 8 Station F-Series

Filter Backwash Controller

F4/F8 AC/DC/DCL

Product Overview:

  • 4 or 8 stations plus master valve

  • Input voltage 115, 230 AC (optional) 50/60 Hz, or 12 VDC

  • Output selectable to operate 24 VAC, 12 VDC, or 12 VDC latching solenoids

  • Adjustable PD delay

  • Fixed alarm

  • Resettable backwash count

  • Powder coated locking outdoor steel box

  • Pressure differential (PDMU) gauge included

  • Periodic, manual, or pressure differential actuated

  • Accurate timing

  • Swing out, plug in front panel

  • Adjustable pre-dwell

  • Two Year Warranty

Options:

  • Solar Panel, bracket, or battery for DCL models

  • 230 VAC 50 Hz input available

Electrical:

  • 115-130 VAC

  • 50/60 Hz or 12-15 VDC

  • 220-250 VAC (optional)

  • Output:  24 VAC or 12 VDC 

  • 12 VDC latching

Dimensions:

8.0 X 7.5 X 5.0 in w/o PD

23.3 X 19.0 X 12.7 cm

Weight:

9.0 lb, 3.6 kg w/o solar panel