MDP™ Performance Non-Return Valve
- Industry-lowest pressure drop design
- 6-7 year extended service life
- 14-260mm size range available
Patent Protected Technology
Made in USA
Browse our 50mm non-return valves engineered for precision injection molding applications. Our patented valve technology delivers industry-leading low pressure drop, extended 6-7 year service life, and universal polymer compatibility. Available in sizes from 50mm to 260mm diameter with automatic shutoff options for improved process control and reduced scrap rates.
What sizes are available for non-return valves?
Our non-return valves are available in sizes ranging from 14mm to 260mm diameter to fit any injection molding machine configuration and application requirement.
How long do these non-return valves last?
Are these valves compatible with all polymer types?
Do I need decompression with the automatic shut-off valve?
What is the advantage of the patented low pressure drop design?
Can these valves reduce scrap rates in my operation?
What technical support is available after purchase?
Talk to our experts for custom solutions and tailored guidance.
Precision non-return valves for consistent plastic component production and injection molding operations
Sterile, precision-molded components with consistent shot-to-shot quality for medical applications
High-quality plastic housing components with minimal variance for electronic device manufacturing
Heavy-duty valves for extrusion and injection molding equipment in industrial processing facilities
Talk to our experts for custom solutions and tailored guidance.
Industry-leading patented valve technology with 8+ patents delivering superior pressure drop performance, extended wear life, and process efficiency improvements that reduce energy costs and increase productivity.
Since 1999, we've engineered precision plasticating components trusted by industry leaders like Foxconn, TE Connectivity, and Boston Scientific. Our founder's 40+ years of experience ensures expert technical support.
Personalized consultation by owner Mike Durina for specific machine configurations. Our proprietary design software calculates heat transfer, shear rates, and pressure profiles for optimized performance tailored to your needs.
Get expert technical consultation and competitive pricing for your specific application. Our team responds within 24 hours with tailored solutions.
For immediate assistance, feel free to give us a direct call at 3304825100 You can also send us a quick email at info@mdplastics.com
For immediate assistance, feel free to give us a direct call at 3304825100 You can also send us a quick email at info@mdplastics.com