This is a common question we get — is there a tool for removing Watts / Ames 2000 & 4000 check modules?

The answer is yes, there are specific tools for each valve size, however they’re not commonly used locally. Most plumbers only have one or two Ames valves on their books, so demand for dedicated tooling has always been low and most jobs get done using standard hand tools.

How Plumbers Usually Remove Them

Second check (easier one):

• The second check has metal prongs

• Slide a screwdriver between the prongs

• Use it to rotate the check module out

First check (harder one):

• This one’s more awkward and doesn’t have proper engagement points

• Place a flat screwdriver or metal bar against the check

• Tap it anti-clockwise with a hammer until it comes free

• Not the best design, but it does the job

Tooling Options

If you service a lot of Ames valves, dedicated tooling may be worth considering.
Get in touch with us to discuss tooling options and what might suit your workload.

Bottom Line

For the occasional Ames valve, most plumbers can get out of trouble with basic tools and a bit of perseverance.