The AMT line of 2" and 3"
Diaphragm pumps feature 2-stage, 44 to 1 gear reduction with a large diameter output gear
and heavy duty ball bearing construction. Often referred to as
Mud pumps or Sludge pumps, diaphragm pumps are designed to pump
mud, slurry, sewage, and thick liquids that have the ability to
flow. AMT Diaphragm pumps are available with a choice of drivers
to meet your application requirements.
Each unit includes a NPT steel suction
strainer, two NPT nipples, and a wheel kit with 10"
semi-pneumatic transport wheels for portability. Pumps are designed
for use with non-flammable liquids which are compatible with pump