Premium buffer tanks for a maximum operating pressure of 6 bar, the product is complete with insulation. Flanged version without internal surface treatment. The tanks provides an ideal solution with the flanged connections on the opposite sides as a hydraulic separator, but the usage of it could give ideal amount of heating water to increase system inertia, as a result the heater appliance startups are minimazed.

Standing version with PU removable insulation (for hot fluids). For in use, water passivation of the carbon steel surface we recommend our inhibitors. Increased wall thickness of containers guarantees long lifetime and increased pressure resistance. The maximum operating temperature is 95°C, with special Isomax insulation the minimum usage temperature is +6°C (PUF Iso). Please try our aqueous Ergas additives, which not only provide corrosion protection, but with a passivated surface they provide trouble-free operation by anti-rust protection of heat exchangers, boilers, heat-pumps and chillers.

PUF - design for heating
PUF Iso - design for heating / cooling
PUFE - design for heating, with baffle plate