Posi-Shut™ Automatic Shut-Off Valve
- Instantaneous precise shutoff
- Mechanically operated control
- Heat-treated H13 tool steel
Patent Protected
Industry Proven
Advanced proprietary valve technologies engineered for industrial injection molding applications. Our patented non-return and automatic shut-off valves deliver superior performance, extended service life, and enhanced process control for manufacturing operations across automotive, medical device, and consumer electronics industries.
What does a proportioning valve do?
A proportioning valve controls fluid flow and pressure in industrial systems, providing precise shutoff and non-return functionality for optimal process control in injection molding applications.
What is the difference between a PCV and a PSV?
What is a GP valve?
What are the main advantages of using proprietary valve technology in injection molding?
Which industries benefit most from these proprietary valve solutions?
How do I determine the right valve size for my injection molding machine?
What materials can these proprietary valves process effectively?
What distinguishes these valves from standard injection molding valves?
Talk to our experts for custom solutions and tailored guidance.
Precision valve control for automotive component injection molding with consistent quality and reduced scrap rates.
Sterile plastic component production with precise shutoff control ensuring medical-grade quality standards.
High-precision molding of electronic housing components with superior part-to-part consistency and quality control.
Robust valve solutions for extrusion and injection molding equipment across diverse industrial applications.
Talk to our experts for custom solutions and tailored guidance.
Eight awarded patents including breakthrough valve technologies that deliver industry-lowest pressure drops and extended service life.
Since 1999, we've helped injection molders increase profitability through superior plasticating components and cutting-edge technologies.
Direct consultation with founder Mike Durina and specialized technical team for custom design solutions and application guidance.
Connect with our technical specialists to discuss your specific valve requirements and receive custom design recommendations.
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