High Pressure Purge Filter Housing (VH-HPF)

The Vens VH-HPF is a heavy-duty pressure housing with a sintered stainless steel element. It removes contaminants from high-pressure gases and liquids such as nitrogen, hydrogen, compressed air, natural gas and process fluids, and keeps its seal under high pressure.
Technical data
Housing: carbon steel, SS 304 or SS 316
Filter element: sintered stainless steel, 0.1 to 100 µm
Seals: Viton or PTFE
Closure: clamp, bolted or threaded
Pressure rating: up to 320 bar
Maximum temperature: 100 °C
Connections: ¼ to 2-inch NPT, or flanged
Flow: 50 to 8,640 m³/h
Surface finish: electropolished, mirror or matte
Differential pressure switch: as required
Where it is used
Hydrogen and nitrogen purge systems
Natural gas pipelines
Power plants
Oil and gas processing
Chemical and petrochemical plants
Instrument gas purification
Food and beverage
For hydrogen-cooled generators, see the HP Fill & Purge Assembly.
Tell us the liquid, the flow rate, the operating pressure and temperature, and the connection size, and we will size the housing and its filter elements.
Guide: How to choose a filter cartridge
See the full Vens filter range.
Certification: Vens Hydroluft is certified to ISO 9001:2015 and ISO 14001:2015, holds ASME and PED pressure vessel certification, and complies with FDA and EU food safety regulations.
Vens has more than 10,000 installations. Every unit is designed by engineers who studied at MIT, Stanford, Cornell, the IITs, Arizona State University and the University of Cincinnati and have worked in the industries that use this equipment, so it is sized for the job, built in the right materials and designed to proper factors of safety.