Product type Exhalation valve diaphragm / expiratory valve membrane
Product Overview
PanSW supplies a replacement exhalation valve diaphragm, also called an expiratory valve membrane, for Puritan Bennett PB980 ventilators. The pictured component has a circular membrane, raised outer rim, and central protrusion. Please compare its dimensions and profile with the existing diaphragm to confirm the correct version. This listing covers the diaphragm only. The complete exhalation valve assembly and ventilator are not included.
Application and Ordering Notes
Different hardware revisions, connectors, configurations, and regional versions may exist. Before ordering, please send PanSW the equipment model, serial number, existing part number, and clear photos of the original part and connectors for compatibility confirmation.
Quality and Compatibility Notice
Compatibility information is provided for reference. Please verify the exact connector, model, and clinical application before ordering.