Page 23 - Eaton - Automatic self-cleaning family

Fabricated Construction Backwash Permanent
Tubular Backwashing Filter Cleaned Media
F-Series

For liquid filtering that requires unattended

operation, maximum uptime, and solids removal
from 1 to 1,700 microns, the Eaton F-Series
delivers unbeatable performance.

FeaTureS/BeNeFITS
• Solids removal from 1 to 1,700 microns The key to the F-Series’ versa- The F-Series features 3-way
• Single system flow rates up to 3,000 gpm (681 m /hr) tility is its modular design that ball valves, automated cleaning
3
• Smooth pipe and nozzle connection transitions to avoid dead enables future capacity and with direct mounted actuators
spots in the fluid stream and minimize pressure drop configuration flexibility. F-Series and solenoids, and available
blank stations for easy future
systems can include 2 to 20
• Broad selection of filter media materials and retentions suitable body tubes on a single framed expansion.
for a wide range of applications skid and can be ordered with
• Proprietary 3-way, full-ported valves allow fast, frequent blank stations to allow how the F-Series works
sequencing and maximum cleaning force during backwashing low-cost expanded capacity. When cleaning is required,
• Isolated top-to-bottom backwash flow ensures complete and The F-Series uses cleanable triggered by time or pressure
efficient media cleaning while continuing to deliver filtered media. This further reduces life differential, a single valve
product downstream cycle costs and maximizes removes the tube to be back-
• Numerous automated backwash options for operator-free productivity by eliminating the washed from the incoming
service and minimal backwash effluent (<2% of system volume) labor, replacement, and flow stream. The resulting
disposal costs of bags and pressure drop redirects a
• Available ACCUFLUX media dramatically increases filter
™
surface area in the same footprint cartridges. Three types of portion of the clean process
elements are offered: single flow downward, flushing the
element with 364 in of contaminants to the drain
2
opTIoNS surface area, the Tri-Cluster manifold. When process
®
2
• Internal or external backwashing with 510 in of surface area, liquids are very valuable or
or the Accuflux 7 with 791 in hazardous, an external back-
2
®
• Media-cleaning diffusers for more effective cleaning at low of surface area.
operating pressures or volumes wash configuration, which
uses a small amount of
• Drain header trap cleaning liquid introduced
• Quick coupler valve connectors for ease of body tube removal through a separate manifold,
is recommended. External
• 304 stainless steel frame material backwashing is also recom-
• ASME code vessels mended when operating
pressures are expected to be
TypICaL appLICaTIoNS less than 45 psi (3.1 bar).
• city water lines • hot condensate • chiller water • fresh water
• whitewater / shower water • cip fluids • papermaking wet end
starch • pelletizer water • single and duo tubular filters for a wide External backwash system shown.
Secondary header at the top of the
range of applications up to 1000 psi and high viscosity applications unit introduces cleaning fluid, typically
water, (green arrows) to loosen and
discharge debris to the drain header
at the bottom.