Whatman 6703-7521 Polycap HD 75 Polypropylene Capsule Filter with 1/2" SB Inlet and Outlet, 60 psi Maximum Pressure, 20.0 Micron

This Whatman Polycap HD has a 20.0µm pore size, a 75mm caspule filtration area, and a 1/2 inch stepped barb inlet and outlet. It is a well-engineered product that offers high filtration efficiency and excellent filtrate purity due to its materials and methods of manufacture. Polycap HD provides a unique advantage in process applications, as its performance characteristics fit between gross filters and microporous membrane filters used for final filtration. The 100% polypropylene filter media, support system, and housing allow usage with a broad range of solutions, pH, and temperature. It has a high flow and high retention capacity. It is constructed of materials that are approved for food contact. Polycap HD is steam autoclavable at 121° C for 20 minutes. It has a manual vent with luer lock to bleed air from upstream or serve as an injection or sample port. It is manufactured in a Class 10,000 clean room in an ISO certified manufacturing plant. Maximum pressure is 4.1 bar (60psi). Fittings: 1/2 inch Stepped Barb. Filtration area: 75mm Capsule. Pore Size: 20.0µm. 1/Pack. Whatman #: 6703-7521.