Offering high degrees of resistance to
both wear and chemical attack, the
HNP 11558 micro annular gear
pump has been added to the
established range of HNP MZR
internal gear pumps. Available from
pumping specialists Micheal Smith
Engineers, the HNP 15588 pump
features tough, chemical-resistant
materials for its key components and
incorporates a magnetic coupling to
ensure leak-free pumping.

Said to be able to withstand the
most aggressive and corrosive media,
the HNP 115588 pump is designed
to deliver smooth, precise pulse-less
flows (CV<1% at low volumes) at high differential pressures to 60 Bar and is suited to critical fluids handling applications.