www.pcimag.com/articles/96364-pumps

Pumps
May 1, 2012
WILDEN: Wilden’s Advanced™ Series metal air-operated double-diaphragm pumps possess the versatility that allows them to be used at every stage of the production process, from raw-ingredient transfer to mixing, batching and filling. Requiring operating pressures of less than 125 psi, they offer shear-sensitive operation, can handle high-viscosity fluids, have a leak-free bolted configuration and can overcome the dead-heading that can occur during filling operations.
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