⚠ Products containing brass construction NOT compatible with NH3 service applications.
MEVS-PVE431 Series
3/4” & 1" NPT External Pressure Relief Valves
Designed for installation in stationary ASME applications such as bulk plant, skid tanks, underground and above ground containers, as the primary pressure relief valve.
- Brass construction for LP-Gas application
- Compact design to fit any application
- Stainless steel spring
- Specially designed internal components to increase flow at discharge
- Non-adjustable, tamper resistant design
Markets
Applications
Loading
Need help? Contact support.
Phone: 269.789.6700
Customer Support
Reach Out to Our Customer Support Team for Prompt Assistance and Answers to Any Questions or Concerns You May Have
Technical Support
Contact Us for Technical Support on Your Projects and Resolving Any Technical Issues You Encounter
Contact a Distributor
Locate a Nearby Distributor for Replacement Parts
Product Enquiry
Product Information request form to find the right solution
Need help? Contact support.
Customer Support
Reach Out to Our Customer Support Team for Prompt Assistance and Answers to Any Questions or Concerns You May Have
Technical Support
Contact Us for Technical Support on Your Projects and Resolving Any Technical Issues You Encounter
OPW CORPORATE HEADQUARTERS
9393 Princeton-Glendale Road
Hamilton, Ohio, USA 45011
Copyright © 2009-2026 OPW, A Dover Company, and its affiliated entities.