Dual Plate Wafer Check Valve Class 300
API 594 twin-disc wafer check, Class 300, Inconel springs, lug or wafer. Face-to-face per API 594; flange dimensions ASME B16.5.
Key Applications
Technical Specifications
Material of Construction (MOC)
Purchase Options
Features & Benefits
High Performance
Designed for reliable operation under demanding conditions with minimal maintenance requirements.
Quality Assurance
Complete material traceability, mill test certificates, and compliance with international standards.
Wide Application Range
Suitable for Oil & Gas, Petrochemical, Water Treatment, Power Generation and many other industrial applications.
Expert Support
Technical assistance for valve selection, sizing, and application engineering from our experienced team.
Frequently Asked Questions
Q What design standard applies to this check valve?
This valve is designed and tested per API 594. Supreme Valves India supplies with EN 10204 3.1 material certificates, hydrostatic test reports, and export documentation for UAE, Saudi Arabia, Qatar, and global EPC projects.
Q What sizes and pressure classes are available?
Standard range is 1/2" to 24" (DN15–DN600) for most patterns; larger sizes on enquiry. Pressure classes from 150# through 2500# depending on valve type and body material. Submit your line list for a consolidated quote.
Q How do I request pricing and delivery?
Email info@supremevalves.in or WhatsApp +91 97732 78770 with NPS, class, body/trim material, end connection, quantity, and destination port. Typical export lead time is 3–6 weeks from Ahmedabad.