Hydra-Cell seal-less, high pressure
diaphragm pumps have been available
for some time with the fluid end
machined from Kynar PVDF, a high
temperature engineering fluoropolymer
known for its high purity
and resistance to a wide range of
aggressive, corrosive chemicals.

Wanner International now offers
these pumps with stainless steel DIN
flange fittings and Kynar mating
surfaces, making them even easier to
incorporate into corrosive fluid systems.

Kynar liquid heads are available
for Hydra-Cell G03, G10, G20, G25
pumps covering performances from
3.79 to 76L/min at pressures to 24bar.

They are also available on the Hydra-
Cell metering pump range.

Exceeding the requirements of
API 675 in terms of repeatability,
linearity and steady state accuracy,
the pump’s multi-diaphragm
configuration generates virtually
pulse-less flow, removing the need
for dampeners in most applications.