Aluminum Bronze Wafer Double Plate Check Valve

Overview

Check Valve is applicable for various pipelines with nominal pressure of PN1.0MPa~42.0 MPa,Class150~2500 and nominal diameter of DN15~1200mm,NPS1/2-48 and working temperature of -196~540℃ to be used for protecting from medium back flowing. The different materials selection can apply to the medium involving water, steam, oils, nitric acid, strong oxidizing medium and urea etc.

Product Range

End Connection: RF,RTJ

Nominal diameter: 2"~24" (DN15~DN200)

Pressure range: Class150~900(PN16~PN150)

Working temperature: -196℃~+560℃

Body material: carbon steel, stainless steel, alloy steel, bronze

Materials of parts