Reservoir Tanks

Reservoir Tanks
Reservoir Tanks are used to feed bulk fluids to a valve or dispensing pen. A variety of sizes and types is available, including bottom porting for very high viscosity liquids and top porting for low to medium viscosities. An “open top” style is used if liners are required to prevent the material from making contact with the sides of the container or if the fluid requires an agitator.

Included & Optional Parts

All reservoirs are supplied with a 10′ (3.05m) material hose and 1/4″ (6.35mm) airline.


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ModelSizeStylePortedBaseASME RatingMax PressureRegulator GaugeMaterial Hose
IJ2601N-SS-SP2 qtbottletopmetalno50 psi0-60 psi1/4"
IJ-01001 galbottlebottom*metalyes125 psi0-100 psi3/8"
IJ-0100R1 galbottletoprubberyes125 psi0-100 psi1/4"
IJ-02002 galbottlebottom*metalyes125 psi0-100 psi3/8"
IJ-0200R2 galbottletoprubberyes125 psi0-100 psi1/4"
IJ-83B-5002.8 galopen toptop**metalyes80 psi0-60 psi1/4"
IJ-83Z-2112.8 galopen toptop**metalyes80 psi0-60 psi1/4"
IJ-03005 galbottlebottom*metalyes125 psi0-100 psi3/8"
IJ-0300R5 galbottletoprubberyes125 psi0-100 psi1/4"


Glass Model – PP300 Clear Dispensing Reservoir Tank

In addition to metal reservoir tanks, Fisnar offers the PP300 see-through chamber for dispensing low viscosity liquids directly from bottles and up to 1lb jars. Regulated air pressure forces the liquid in the bottle up through a disposable tube to a connector, which can be interfaced to a valve or dispensing pen. This model is ideal for applications where it’s desirable to see the material without opening the chamber.

Included & Optional Parts


ModelSizeDimensionsIDInside HeightAir InputAir OutputWeight
PP300-GL-A1 gal6.00 x 6.00 x 11.00 in3.60 in (91.44 mm)8.70 in (220.98 mm)70 to 100 psi (5 to 7 bar)From regulator max 30 psi (2 bar)9.25 lbs (4.20 kg)