Vacuum pump inline filters are designed for vacuum suction devices to prevent contamination of particulates ensuring protection to the instrument.
Our standard vacuum pump disc filters use a 0.45µm hydrophobic PTFE membrane to protect the vacuum pump from moisture within gas. A 1/4” hose barb inlet and outlet connection allows the filter to secure into standard tubing.
To avoid the risk of bypass, each inline disc filter is ultrasonically welded within FDA approved polypropylene housing and integrity tested to support performance specifications. All Helapet filters are individually etched with lot numbers for traceability.