Brochure
Mainstream Engineering Corporation
1-800-866-3550
www.qwik.com
MKTG000045 / 2000802
Qwik System Flush
®
Application Bulletin
(for Abbreviated Instructions see page 1)
Description
Page 2 of 5
Flushes more Oil, Moisture and Acid than R-11!
Qwik System Flush® (SF) was originally developed by Mainstream
Engineering Corporation for the U.S. Air Force in 2001. Stricter E.P.A.
regulations forced the need to nd alternatives for R-11 & R-113
ushing agents, and the Air Force needed a new product to clean
pilot’s oxygen breathing systems. Qwik-SF® was formulated for this
purpose and made to be a biodegradable, non-toxic ushing agent
with no long-term mechanical, environmental or health risks.
That same technology has been reformulated to provide a ushing
agent for HVAC/R systems. This latest formula of Qwik-SF® is also
an ozone safe, biodegradable, non-toxic, ushing agent that has no
long-term mechanical, environmental or health risks. Qwik-SF® is an
excellent ushing solvent that actually removes more oil, acid, and
moisture than R-11. Visit www.qwik.com for conducted test results.
Qwik-SF® is a must for system cleanups or retrots.
Flushes more Oil, Moisture and Acid than R-11!
System Flush
FORMULATED FOR FIGHTER JETS
MODIFIED FOR HVAC SYSTEMS
TM
®
FORMULATED FOR FIGHTER JETS - MODIFIED FOR HVAC SYSTEMS
TM
System Flush
®
Equipment Required
The following equipment will be required for each ushing operation:
1. Qwik System Flush®. As a general rule, one canister will clean up to a 10-ton
system. The amount needed will vary by size and level of contamination.
When possible, ush from the inside of a building to the outside.
2. Qwik-SF® Access Valve, part number QT1105, or equivalent tool.
3. Refrigerant charging hose.
4. A are tting for access to section to be ushed- either a are tting that you
can braze onto the piping, a Line Set Tool (QT1110) or an existing tting.
Qwik-SF® Access Valve
P/N QT1105
...continued on page 3