In-Line Gasket Filters for the filtration of gases

For protecting regulators and MFCs, protects critical components from particle damage

In-Line Design

Easy Installation

Compact, Fits in place of standard ¼” VCR Gasket or OEM

Broad Compatibility with process gases

Ideal for high-pressure and high-temperature applications

Allows integration of gas filter without adding length to the gas system.

316L stainless steel gasket filters to their High Purity. These models manufactured using 316L stainless steel porous metal media are perfectly suited for the filtration of gases such as carbon monoxide, ozone, and arsine. They retain the same footprint specifications as hengko sintered metal media gasket filters. HENGKO's unique gasket filters provide precise filtration in both inert and specialty gases.

Materials:
Filter and gasket: Sintered 316L stainless steel filter media welded to 316L stainless gasket
Retainer: 316L stainless steel

Particle retention:
Greater than 90% removal of all particles larger than 1.0 μm diameter at flow rates up to 30 SLPM 

PARTICLE PROBLEMS IN INSTALLED SYSTEMS
In several cases, particle problems emerge after a gas delivery system has already been designed and installed. Achieving 9 LRV particle filtration in extremely low-flow environments is an ongoing challenge, but fixing the problem after the system has already been set up can be an even bigger challenge. HENGKO offers a filtration product that can be installed with virtually no design change to the gas delivery system.

FIT, FORM, AND FUNCTION
The gasket filter fits inside ¼" face seal fittings, and the porous elements can be 1" or 3" in length or more requires. This all-metal filter is available in Sintered Media and 316L stainless steel media and provides proper 0.02µm filtration particle removal measured at the most penetrating particle size of 0.08µm). The gasket filter comes complete with an integral face seal gasket. HENGKO gasket filters are recommended for applications with temperatures up to 450°C (for inert gas) and a maximum differential pressure of 1000 psi (at 20°C).

SPECIFICATIONS
Minimized total area
Entirely metal and fully welded design
Doesn't slip any loose particles
Allows integration of gas filters without adding length to the gas system. Completed 5mins of supplying running water

Can't find a product that meets your needs? Contact our sales staff for OEM/ODM customization services!