Whatman Polycap HD

Polycap™ HD (Heavy Duty) 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 an advantage in process applications as its performance characteristics fit between gross filters and microporous membrane filters used for final filtration.

Features and benefits

• 100% polypropylene filter media, support system and housing allows usage with broad range of solutions, pH, and temperature
• High flow and high retention capacity
• Materials of construction are FDA approved for food contact
• Able to be sterilized by autoclaving with steam at 121°C for 20 minutes
• Manual vent with luer lock to bleed air from upstream or serve as an injection or sample port
• Available in 0.2, 0.45, 1.0, 5.0 or 10 µm pore sizes and a variety of end-fitting configurations
• Manufactured in a Class 10 000 clean room in an ISO certified manufacturing plant

Applications

• Buffers
• Clean air and gas equipment
• Cosmetics and personal care products Food and beverage
• General fine filtration
• Inks and pigments
• Pharmaceutical solutions
• Photographic emulsions and make-up water
• Prefiltration for RO/UF/MF membranes
• Reagents Sample preparations
• Semiconductor and magnetic media
• Solvents

Polycap HD Technical Specs