1/8” Barbed One-Way Flow Check Valve
MPV 2B Series
Description
Engineered for reliability and performance, the MPV‑2B Series delivers consistent flow control in a compact 1/8” barbed design. Each valve is precision-built and undergoes 100% leak‑decay testing in our controlled production environment to ensure dependable sealing and long‑term durability.
Customizable Body Materials: Choose the ideal resin for your application requirements:
- Kynar® (PVDF)
- Nylon (glass-filled grade available)
- Acetal Celcon® M90
- Polycarbonate
- Polypropylene
Diaphragm Options Optimize chemical compatibility, flexibility, and performance with a wide range of diaphragm materials:
- EPDM
- Viton®
- Fluorosilicone
- Kalrez®
- Silicone USP Class VI
- FDA-grade Viton®
Tailored Engineering
For specialized applications, we offer custom molding and fully customizable resin/diaphragm combinations. Our engineering team partners with you to develop precision-matched solutions that meet unique performance, regulatory, or environmental requirements.
Built for Critical Environments
Designed for purity, performance, and configurability, the MPV‑2B Series provides exceptional quality and reliability for demanding applications across 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.













