MPV 3B Series

3/16” Barbed One-Way Flow Check Valve

Description

Engineered for dependable performance, the MPV‑3B Series provides reliable flow control in a compact 3/16” barbed configuration. Each valve is precision-manufactured and undergoes 100% leak‑decay testing in our controlled production environment to ensure consistent sealing and long‑term durability.


Customizable Body Materials

Select the ideal resin to meet your application’s performance and compatibility needs:

  • Kynar® (PVDF)
  • Nylon (glass-filled grade available)
  • Acetal Celcon® M90
  • Polycarbonate
  • Polypropylene

Diaphragm Options

Optimize chemical resistance, flexibility, and functional performance with a wide range of diaphragm materials:

  • EPDM
  • Viton®
  • Fluorosilicone
  • Kalrez®
  • Silicone USP Class VI
  • FDA-grade Viton®

Tailored Engineering

For unique or demanding applications, we offer custom molding and fully configurable resin/diaphragm combinations. Our engineering team collaborates with you to develop precision-matched solutions that meet specific performance, regulatory, or environmental requirements.

Built for Critical Environments

Designed for purity, performance, and customization, the MPV‑3B Series delivers exceptional quality and reliability for medical, laboratory, industrial, and high-purity systems.

Flow and Crack Pressure Chart – Standard Flow 


Need more information or looking to tailor one of our valves for a specific application?

Complete the form below and our team will promptly connect with you to discuss your requirements and ensure you get the right solution.

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