PeterPaul supplies compensated plunger in all cases at no extra charge.

What is a “Compensated Plunger”?

The “Compensated Plunger” permits the top insert to move up and...

First it’s important to understand where they’re used and why. Hazardous locations are defined as a building or area where fire or explosion hazards may exist due to the presence of flammable gases, vapors, liquids, combustible dust, or ignitable fibers....