The 4" HDPE Swing Check Foot Valve with ANSI flange end is a compact, lightweight, and corrosion-resistant one-way flow control valve designed to prevent backflow and protect pipelines and pumping systems. Made from HDPE with 316 stainless steel internals and a rubber seal, it performs reliably in irrigation, waterworks, and industrial systems.

Key Features & Benefits:

• One-Way Flow Control: Prevents reverse flow and system contamination.
• Corrosion-Resistant: Withstands sulfuric acid and common corrosive fluids.
• Minimal Flow Resistance: Opens at just 5 PSI for energy efficiency.
• No Water Hammer: Closes silently before flow reversal starts.
• Lightweight & Easy to Install: Only 6 lbs; one-person job.
• ANSI Flange Ends: Compatible with most standard piping systems.
• Eco-Friendly: Made with 100% recyclable components.
• Vertical or Horizontal Installation: Versatile positioning options.

Applications:

• Irrigation systems (greenhouses, agriculture)
• Water utilities and waterworks
• Mining and dewatering lines
• Industrial fluid transfer systems
• Chemical handling systems

Technical Specifications:

For high-efficiency, silent operation, and long-term reliability, the 3" HDPE Swing Check Foot Valve is the go-to choice for professionals in agriculture, waterworks, and industry.