Tilting Disc Check Valve 14Inch 300LB RF

A range of swing check and tilting disc check valves, designed in accordance with ASME B16.34, for power industry  water treatment services.

Features & Benefits:

• ASME B16.34 design, offered in swing check and tilting disc configurations in 4 standard cast body materials.
• Easy assembly increased by a pressure seal closure with threaded ring (in small sizes) or segmental ring (in larger sizes, depending on pressure ratings).
• Pressure seal-type closure of hinge pin.
• Seat and disc are stellited gr. 6.
• Seats are welded in.

Swing Check Configuration:

• Disc is equipped with standard anti-rotation device.
• Friction ring in the connection between hinge and disc.

Tilting Disc Configuration:

• Disc is equipped with a dome to balance the weight.
• Spring-assisted closure to avoid slamming.

General Application: 
Recommended for power plant applications which require flow reversal prevention. 

Technical Data 
Pressure Ratings 
Tilting Disc: ASME Classes 150 and 600 

Body Materials: A216 WCB, A217 WC6, A217 WC9, A217 C12A 
Temperature: -46°C to +650°C 

Sizes 
Tilting Disc: 2” to 48” (50 to 600 mm)