The Blue-White's Exclusive Patented TFD System (U.S. patent, No.7, 001,153) 
is breakthrough technology for Peristaltic Style Metering Pumps. The TFD 
System will detect a wide range of chemicals and this exclusive technology was 
designed to disregard compatible fluids. If a non compatible fluid is detected, 
the injector pump will automatically shut off and energize a relay or switch, 
permitting communication with external equipment, such as a back-up pump
or alarm. 
Blue-White is the first Peristaltic Metering Pump manufacturer to add this 
safety feature to its injectors, and the only one ableto offer the TFD System. 
The TFD is standard on all FLEXFLO A-100N metering injectors.
Exclusively for Blue-White's
FLEXFLO and FLEX-PRO Peristaltic Injectors
How Does It Work?
If a non compatible fluid is detected in the pump head, the pump will automatically shut off 
and energize a relay, permitting communications with external equipment, such as an 
alarm or a SCADA system. The chemical must be cleaned from the pump head before
the pump will re start.
How Much Does This New Technology Cost Customers?
The TFD system comes standard on Blue-White's popular FLEXFLO Injectors. There is
No extra cost to you.
What If I Prefer Not To Use It?
The TFD system can be easily deactivated at any time.
Which FLEX-PRO and FLEXFLO Pumps Have This Feature?
All FLEXFLO A-100N peristaltic injectors ship with the TFD System.
Which Other Peristaltic Injector Manufacturers Will Offer The TFD System?
NONE!
The TFD System is an exclusive, Patented Product offered only by Blue-White.
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Email: sales@blue-white.com
Blue-White is Compliant with Section 1605 of the 
American Recovery and Reinvestment Act of 2009
Read More Here ARRA of 2009 Memo
For Technical Information, including installation and parts 
drawings and, engineering data, visit www.blue-white.com