Capture oil, oil vapor, and other contaminants from your pump to prevent them from spreading into your high-vacuum system with these filters. When it's time to replace the filter element, you don't need tools to access it; undo the quick-release clamp to open the filter body. Filters have a drain port to remove collected oil.

Filters with quick-clamp connections (also known as KF, NW, and QF fittings) require a quick clamp and a ring (both sold separately) for each connection.

For technical drawings and 3-D models, click on a part number.

Remove contaminants, moisture, and other particles from steam that will touch food and for final filtering in pharmaceutical, biotech, and electronics applications. The cartridge in these housings filters out 98% of particles as small as 1 micron and 100% of particles as small as 2 microns. That’s why they meet 3-A’s accepted practice for creating culinary-grade steam, which is often used in steam-in-place (SIP) cycles to sanitize equipment, and for applications such as blanching. They’re FDA compliant for direct contact with food, and also meet pharmaceutical equipment design standards.

All are made of 316 stainless steel, so frequent washdowns with harsh cleaners and sanitizers won’t corrode them, and they withstand steam. These housings are designed to sanitary standards; they’re 3-A certified 10-04 and meet ASME BPE. They have rounded edges and highly polished interior and exterior surfaces, minimizing the spots where bacteria could grow. For the same reason, they don’t have horizontal ledges—liquid completely drains off.

They connect to your line with two quick-clamp fittings that are easy to take apart for cleaning and line reconfiguration. Each fitting is tightly sealed with an EPDM gasket, which has excellent resistance to steam.

Cartridges can be cleaned and reused, but after six cleanings you should replace them to maintain high performance.

Along with a cartridge, these housings are used in liquid processing lines to filter contaminants and minimize bacteria growth in food and pharmaceutical plants, as well as other sanitary environments. Made of 316 stainless steel, they won’t corrode from frequent washdowns with harsh cleaners. With a self-draining design, rounded edges, and highly polished surfaces, they leave no space for liquids to linger or bacteria to grow. These housings connect to process lines with sanitary quick-clamp fittings that allow for fast disassembly and cleaning. An EPDM rubber gasket maintains a tight seal and resists water, detergents, chemicals, and steam. The gasket is FDA compliant for direct contact with food. Housings are 3-A certified for sanitary design standards and comply with FDA pharmaceutical equipment design standards.

Cartridges (sold separately) are pleated, creating a large surface area for trapping debris. They have one open end with an EPDM rubber O-ring and locking tabs—the O-ring creates a tight seal to ensure that liquids pass through the cartridge for filtration, while the locking tabs help align with cartridges for a secure fit. Cartridges are FDA compliant for direct contact with food.

Cartridges with a polypropylene filter are often used as pre-filters in liquid processing lines, capturing larger particles to prevent clogging.

Cartridges with a PES filter remove extremely small particles, so they’re commonly used as final filters in high-purity applications. They’re also known as absolute-rated cartridges.