Accumulator Tanks





ACT820 Tanks


Available Models

ACT820-NPT with 3/8” Female Threaded NPT ports

ACT820-JG with 3/8” John Guest “push-to-connect” ports


Features and Benefits:

Convenient 3/8” NPT or 3/8”John Guest porting options

Optional 3/8” NPT x ½” NPS fitting available

Compact design fits in small spaces

Dampens pump switch cycling/pulsations

Limits harmful spikes/water hammer

Minimizes hydraulic noise

NSF food grade materials

Easy to install and maintain

Mounts in any position with included bracket 



Description – Food-grade pressurized fluid holding tank/pulsation dampener (Accumulator Tank). Tank can be installed in a demand pump driven fluid system to reduce pulsations from switch cycles. This smooths flow, extends switch life and reduces noise.

Maximum Working Pressure – 125 PSI

Wetted Materials – Nylon, Butyl

Internal Volume – 28 ounces

Pre-Charge – 20 PSI

Dimensions – See Installation Guide IMI-165

Weight – 1 lb.