DFT 522J1B4A5 ALC Wafer Check Valve

Product Description

The DFT ALC check valve is an in-line valve designed to prevent water hammer and reverse flow. This valve is compact and fits between mating flanges, adhering to API 594 standards. It works effectively with liquids, gases, and steam and can be installed in both horizontal and vertical positions. The body includes tapped holes for lifting lugs.

• Prevents water hammer and reverse flow.
• Complies with API 594 dimensions.
• Versatile for use with liquids, gases, or steam.

Product Highlights

This valve is designed for durability and efficiency in various flow applications.

Product Information

Standard Information

• Brand: DFT
• MPN: 522J1B4A5

Technical Specifications

• Sub Brand: ALC
• Item Name: Check Valve
• Nominal Size: 2-1/2 inches
• Connection Type: Wafer Raised Face
• Pressure Rating: 0.5 PSIG Cracking
• Cracking Pressure CP: 0.69 PSIG
• Pressure Class: Class 150/300
• Cold Working Pressure: 740 PSIG
• Body Material: Carbon Steel
• Temperature Rating: -20 to 700 °F
• Weight: 7.5 lb
• Cv: 205