At Pneuline Supply, we don’t just manufacture Barbed check valves; we engineer them to meet your exact specifications, cleanroom requirements, and industry standards. Whether you’re in biotech, automotive, food & beverage, laboratory, medical, or industrial manufacturing, our plastic one-way barbed check valves are designed for performance, reliability, and long-term durability.
What Makes Ours Different?
- Made in the USA with 100% leak decay testing
- Ultrasonically welded and precision-verified by our skilled production team
- Designed for one-way flow control with customizable strength and flexibility
Your Valve, Your Way
🔹 Pick your body: Acetal Ceclon, Polypropylene, Nylon, Glass-Filled Nylon, PVDF Kynar 720®, Polycarbonate
🔹 Pick your diaphragm: EPDM, Viton®, FDA-grade Viton, Fluorosilicone, USP Class VI Silicone.
Rigid, resilient, or ready to flex, we engineer it your way.
Customizations That Click
- Color-coded valves for easy flow direction
- Food & Beverage Materials
- Different Barb Options Available- Luer, Stem, or Barbed
- Laser-engraved lot numbers, part IDs, logos, flow direction arrows
- Cleanroom manufacturing in our certified Class 7 facility
- Custom packaging and test protocols available
Fast Quotes. Reliable Valves. Zero Hassle.
Need a quote or samples? We respond within 24 hours, no waiting, no guesswork. Pneuline Supply is your one-stop shop for high-performance plastic check valves, precision-built to meet your specs and exceed expectations.
Ready to get started?
🔹 Contact Our Team for Custom Solutions
Let us help you find the perfect valve for your application, engineered to perform, built to impress.
