Dual Plate Check Valve
Dual plate check valves available in soft seated and metal seated designs, ensuring reliable backflow prevention in various industrial applications.
Key Features
- Size: 1/2" – 12" (15NB – 300NB)
- Class: 150# – 2500#
- MOC: CS, CI, SS, Alloys, Monel, Hastalloys
- Self operated
- Multi-door design
- Spring loaded / Retainer less
- Metal to Metal and Metal to Soft seat options
- Rubber lining available on request
Specifications
Design Standards
API 6D / API 594
Face to Face
API 6D / API 594
End Connections
Wafer Type / Flanged
Flange Standards
ASME B16.5 / B16.47 / DIN / BS / IS / JIS
Testing
API 598 / API 6D