Actuator is self-sealing

A patented, self-sealing actuator reportedly relies on an automatic sealing membrane in the pump orifice that prevents products from making contact with air, reducing risk of contamination while eliminating discoloration and drying at the orifice. The all-plastic, self-priming system is said to operate in any position, and is available in a wide range of formats, round or oval-shaped, with dosage options of 0.5, 0.8, 1 and 1.5 mL with sizes from 30 to 200 mL.

Megaplast GmbH & Co., 732/578-9100. www.megaplast.de