TLV CK3MG Check Valve

Description:

The TLV CK3MG 2 in. Check Valve is used in industrial steam and hot water systems to prevent reverse flow while maintaining efficient fluid circulation. Commonly installed in steam distribution lines, condensate recovery systems, process heating equipment, boilers, and industrial piping networks. Maintenance teams and system integrators use this valve for repair, retrofit, expansion, or replacement of industrial backflow prevention systems.

Applications:

The TLV CK3MG 2 in. Check Valve is commonly used in steam mains, condensate return systems, boiler plants, heat exchangers, chemical processing facilities, food and beverage plants, pharmaceutical manufacturing, and general industrial process piping where dependable backflow prevention is required. Its center-guided disc design provides low pressure drop, reliable sealing, and long service life in either horizontal or vertical installations.

Technical Specifications:

• Manufacturer: TLV
• Model / Part number: CK3MG
• Product type: Center-guided disc check valve
• Nominal pipe size: 2 in.
• Connection type: Threaded (screwed)
• Body material: ASTM A351 Grade CF8 cast stainless steel
• Valve seat: Stainless steel (metal seat)
• Applicable media: Steam, hot water, water
• Maximum operating pressure: 300 psig (2.1 MPaG)
• Maximum operating temperature: 428 °F (220 °C)
• Minimum opening differential pressure: 0.15 psi (0.001 MPa)
• Installation: Horizontal or vertical piping
• Function: Prevents reverse flow with center-guided disc design for low pressure drop and extended service life
• Application environment: Industrial steam and condensate systems

Common Replacements:

• TLV CKF3MG Check Valve
• TLV CK3M Check Valve
• TLV CKF3M Check Valve