Nibco NHDT00H F-869-B 4 In. 250 Psi Cast Iron Flanged Angle Stop Check Valve

Product Description

The NIBCO NHDT00H is a reliable angle stop-check valve with a nominal size of four inches and a pressure rating of 250 psi. This valve is made from high-quality cast iron and features a flanged design, making it suitable for various piping systems. It is ideal for applications involving water and is constructed to prevent boiler flooding by automatically closing when necessary.

• Pressure rating: 250 psi
• Connection type: Flanged
• Body material: Cast Iron

Product Highlights

Designed for efficient operation in steam systems, the NIBCO NHDT00H features a renewable seat and disc, which enhance its longevity and reliability. The bolted bonnet design allows for easy maintenance and repairs, making it a practical choice for professional applications.

Product Information

Standard Information

• Manufacturer: NIBCO INC
• Model: F-869-B

Technical Specifications

• Connection Size: 4 in
• Actuator Type: Handwheel
• Body Material: Cast Iron
• Trim Material: Bronze
• Pressure Rating: 500 psi
• Pressure Class: 250 lb
• Temperature Rating: -20 to 150 deg F
• Applications: For steam systems with boilers installed in tandem
• Flow Coefficient: 243.75 Cv
• Standards/Certifications: MSS SP-85 certified