ASTM A395 Ball Check Valve, 1 Inch, 2000 PSI, Full Port, NPT

The ASTM A395 Ball Check Valve features a ductile iron body and bonnet for enhanced strength and durability. It is equipped with a SS 316 ball and a VITON seat for excellent sealing and resistance to wear. With a 1-inch (DN25) size and a pressure rating of 2000 PSI, this valve includes NPT (National Pipe Thread) threaded ends, ensuring secure connections and reliable flow control in high-pressure applications.

Product Name: Ball Type Check Valve, FP
Body Material: ASTM A395 Ductile Iron
Bonnet Material: ASTM A395 Ductile Iron
Ball Material: SS 316
Seat Material: VITON
Size: 1 Inch, DN25
Pressure: 2000 PSI
End Connection: NPT Threaded

This ball-type check valve is available in ductile iron, carbon steel, and aluminum bronze, with sizes ranging from 1 Inch to 2 Inch. Stainless steel balls are standard. The valve's patented Hinge-Works feature ensures an extended service life. It is ideal for a wide range of industrial applications, including hydraulics, pneumatics, pumps, and plumbing. The ball-type check valve is particularly suited for oil and gas production lines where backflow prevention is crucial. Its simple design allows for easy repair and maintenance. The primary function of the check valve is to prevent backflow of the medium within the pipeline.

Technical Specifications

» Materials: Ductile Iron, Carbon Steel, Stainless Steel
» Size Ranges: NPS 1–2 Inch (DN25–DN50)
» Pressure Range: 1000 to 5000 PSI WP
   Ductile Iron: 1000 to 2000 WOG
   Carbon Steel and Stainless Steel: 2000 to 5000 WOG
» Seat and Seal: Viton
» NACE MR-0175 Compliance
» Ends: Threaded to ANSI B1.20.1 (NPT)
» Inspection and Test: According to API 598
» Medium: Water, Oil, Gas
» Temperature Range: -20°C to 80°C

Main Parts and Materials

Main Dimensions (mm)