

HYFLO Wafer Check Valve: Compact Backflow Protection for Piping Systems
The HYFLO Wafer Check Valve offers compact and automatic backflow protection for fire-protection, waterworks, HVAC, pumping, and industrial piping applications.

John Eleazar S. Del Rosario
5 days ago6 min read


HYFLO Swing Check Valve: Reliable Backflow Prevention for Water and Fire Protection Systems
The HYFLO Swing Check Valve provides reliable backflow prevention for waterworks, fire-protection systems, pump discharge lines, HVAC piping, and industrial utility applications. Its automatic swing-disc operation helps maintain one-way flow while supporting the protection of pumps, pipelines, and connected equipment.

John Eleazar S. Del Rosario
5 days ago5 min read


Single Plate Swing Check Valve: Reliable Backflow Protection for Piping Systems
A Single Plate Swing Check Valve provides automatic backflow protection for water, HVAC, pumping, wastewater, and industrial piping systems. Learn how it works, its applications, benefits, selection requirements, and installation precautions.

John Eleazar S. Del Rosario
Jul 178 min read


Pinox Swing Check Valve: Reliable Backflow Prevention for Waterworks and Piping Systems
A Pinox Swing Check Valve provides reliable backflow prevention for waterworks, pump discharge lines, utility piping, fire protection support systems, and general fluid control applications.

John Eleazar S. Del Rosario
Jul 93 min read
