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MWV makes preservative-free pump available for sampling

MeadWestvaco (MWV), a full-service healthcare delivery solutions and packaging company, has made its Preservative Free Pump Topical (PFPT) available for topical applications sampling.

The PFPT is the latest innovation in the company’s portfolio of preservative free pharmaceutical spray pumps (PFP), and is a combination of a chemical preservatives-free formulation, a pump system which filters or blocks the returning air, and an actuator which prevents bacterial ingress into the dispenser.

The 5-fold protection system includes a non-return valve next to the orifice bore, a second non-return valve in the metering chamber, a filter element for contamination-free ventilation of the container, a locked actuator and a sealed air path during storage.

This ensures germ-free pump dosing to the patient in volumes ranging from 0.05mL – 0.14mL.

MWV Healthcare Medical Plastics Division vice president and MD Chris Hall said the company is expanding the range of preservative free pumps to meet consumer demand for preservative-free formulations.

Based on the internationally recognized standard ISO 9001:2000, MWV’s German manufacturing facility in Hemer, where the PFP range of products are manufactured, has been awarded certification according to DIN ISO 15378:2007 for the development, manufacturing and distribution of spray systems for pharmaceutical products.

The new pump will be featured at the Pharmapack 2011 in Paris.