As a trusted fabricator of dual plate check valves, we specialize in producing high-quality API 594 non-return valves. Crafted from aluminum bronze (ASTM B148 C95800), these valves feature a robust body and disc for exceptional durability and corrosion resistance. This 28-inch valve is rated for Class 150 LB and is available in wafer, lug, or flanged end configurations, offering flexibility for various installation needs. Designed for efficient backflow prevention, our valves ensure reliable performance and long-lasting service in demanding industrial applications.
Valve Description:
187303015 Dual Plate Check Valve
Design Standard: API 594
Structure: Spring-loaded, Dual Plate
Nominal Size: 28 Inch, DN700
Nominal Class: Class 150 LB
Bore Type: NA
End Connection: Wafer/LUG/Double Flanged
Operation: NA
Body Material: ASTM B148 C95800
Trim Material: ASTM B148 C95800
Face to Face: API 594
Test and Inspection: API 598
Key Features: Compact Design, Independent Spring, Optional Soft and Metal Seat, Unique Slim Plate Design, Aluminium bronze for Sea Water Service
Product Range:
Body Material: Aluminium Bronze
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - Class 300 LB
End Connection: Wafer, Lug, RF Flanged, RTJ
Working Temperature: -229°C - +1120°C
Operation: Not Applicable (Manual or actuated available for special request)