ANSUL Recalls Fire Extinguisher that Could Fail to Operate
Home product recall 07-507. Announced by CPSC on Nov 13, 2006.
Watch and the shortlist are kept with a free account, on every device. Your watch list. CPSC’s own notice is on cpsc.gov.
The short answer
Announced by CPSC on Nov 13, 2006. Copied from CPSC on Oct 19, 2026.
Every line below is in CPSC’s own words, with its source beside it.
What’s wrong with it?
If the fire extinguisher is dropped horizontally from a height of approximately 2 to 3 feet, the pick-up tube could crack at the threads between the pick-up tube adaptor and the stainless steel tube. If a pick-up tube is cracked, the extinguisher can fail to discharge properly when activated, which can put users at risk during a fire.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
What should you do?
Pick-up tube replacements will be performed during routine annual maintenance. The pick-up tube assembly is inside the extinguisher and cannot be visually inspected without de-pressurizing and disassembling the extinguisher. This work should only be done by an authorized ANSUL® distributor. Owners concerned about an extinguisher prior to the scheduled maintenance, due to signs of physical damage such as dents or scratches, should contact their authorized ANSUL® distributor to request a free replacement.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
- How to reach the firm: For more information, call your ANSUL® or PYRO-CHEM® distributor or Ansul Incorporated’s and PYRO-CHEM’s Quality Assurance Department at (800) 906-3575 (US/Canada) or (715) 732-3575 (Outside US/Canada) between 7:30 a.m. and 4:30 p.m. CT Monday through Friday. Alternatively, you can find additional information by visiting the ANSUl® Web site at www.ansul.com or the PYRO-CHEM® Web site at www.pyrochem.com
Which ones are recalled?
The recall involves K-GUARD® Wet Chemical, FLAG FIRE® KITCHEN ONE® Wet Chemical, FLAG FIRE® Water and SENTRY® Water Fire Extinguishers manufactured and shipped between May 2003 and September 9, 2005. The recall program involves pick-up tube replacements in the following extinguishers: Brand Model Part Number(s) K-GUARD® Wet Chemical K01-1 430849 (UL) 430850 (ULC) K01-2 432843 (UL) 432848 (ULC) SENTRY® Water W02-1 430847 (English) 430848 (Spanish/English) FLAG FIRE® KITCHEN ONE® Wet Chemical KS-6000 552055 (UL) 552500 (ULC) FLAG FIRE® Water PWS-25G 552050 (UL) 552501 (ULC) Model numbers can be found on the fire extinguisher labels. Affected models meet the following criteria: The year 2004 or 2005 is stamped on the hanger hook attachment on the shell. For 2003 models, information on specific serial numbers included in the recall can be found at www.ansul.com for the K-GUARD Wet Chemical and SENTRY Water extinguishers, or at www.pyrochem.com for the FLAG FIRE and KITCHEN ONE Wet Chemical extinguishers. Contact the firm to determine if your extinguisher is included in this replacement program.
About 154,000 units, as CPSC gives them.
K-GUARD®, SENTRY® and FLAG FIRE® Model Fire Extinguishers.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
CPSC’s photos
CPSC shows 4 photos on its notice. Hearth Record doesn’t copy them; each opens on cpsc.gov.
Who made and sold it?
- Made by Ansul Incorporated, Marinette, Wis.
- Ansul Incorporated, through its authorized fire equipment distributors, from May 2003 through September 2005. Extinguishers were sold by distributors to their end users for about $150 to $225 each for the kitchen units and for about $100 each for the water units.
- Made in United States, as the notice gives it.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
Was anyone hurt?
None reported.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
What the record doesn’t say
- The notice lists no UPCs, so check the model, the description and the photos.
- The notice lists no model numbers in a field of their own; its description may give them.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
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U.S. Consumer Product Safety Commission, Recalls API.
Checked Oct 19, 2026. Updated daily. Public domain (U.S. Government work). CPSC asks to be credited, and that no endorsement be implied.
Recalls of kids’ and home products are from the U.S. Consumer Product Safety Commission (CPSC). CPSC does not endorse Hearth Record. Copied on Oct 19, 2026.