Manufacturer of Miniature Plastic Valves, Bulkheads, and Filters
Our Policy Statement
Pneuline Supply, Inc. WPF Series Filters are manufactured in-house to custom specification per customer requirements. This series has a flat filter welded into the housing. Barbed connectors are available in various combinations of 1/8 inch, 3/16 inch, and 1/4 inch made from either Nylon, Polypropylene, or Acetal. Three filter materials are available: Fabric, Stainless Steel, or Porous Polyethylene.
Fabric filters can be made from either Nylon, Polypropylene, or Polyester fabric with optional PTFE or PVDF. Filter sizes range from 10 to 250 microns. The standard sizes are 10, 43, 75, 105, 150, 177, 200, 250 microns. Porous Polyethylene allows for a varying range of microns 15-45, 45-90 and 90-160 microns. Polyethylene filters are hydrophobic in nature, therefore blocking the flow of most fluids. Stainless Steel filters are available in two grades: 304 and 316. The standard selection is 80 Mesh (177 Micron), 150 Mesh (110 micron), and 250 Mesh (55 micron). Optional mesh sizes are available as a special order.