Membrane type pulsation dampeners

Our membrane type pulsation dampeners use a TFM 1705 membrane together with a second, FKM, one as separators. The second membrane provides a 100% air-tightness that the porosity of the relatively thin TFM material of the main membrane can’t fully provide under a relatively high pressure.

DESCRIPTION AND PERFORMANCE

We normally make the body of our membrane type pulsation dampeners in AISI 316L stainless steel; but we also make them in other materials like Duplex, Hastelloy, PVC, or in other special materials, on request.

Membrane type pulsation dampeners are particularly suited for corrosive liquids.

Though our standard membrane type pulsation dampeners are designed for low and medium pressures, we can also manufacture them for high pressures.

The volume of our membrane type pulsation dampeners range from 0.2 to 15 litres, with design pressures of up to 700 bar.

Apart from our standard design membrane type pulsation dampeners, we also manufacture different types of special design membrane type pulsation dampeners on request.