Tilting Disc
Tilting Disc
Check Valve
Specifications:
- Available in sizes 4 inches through 60 inches
- Various end configurations available
- Ductile iron body, disc and cover
- Stainless steel disc and body seat rings
- Stainless steel hinge pin
- Other materials available upon request
- Rated working pressure 250 psi
The Pratt® Tilting Disc Check Valve is the most versatile and reliable check valve Pratt has to offer. This valve offers significant energy and cost savings over the life of the valve due to its large flow area and low head loss characteristics. Short disc travel from full open to full close provides the ability to close very rapidly or very slowly to avoid contributing to slamming and surges. The tilting disc check valve is also offered with an upper hydraulic dashpot to aid in disc closure in multiple pump systems even after a power failure. Henry Pratt continues to expand our product offering to those customers who require specialty valves for applications where opening and closing times are critical to control flow reversal and reduce water hammer.
Resources:
- 4''-12'' TDCV 250 PSI, 125# FLG GA-11376
- 14''-48'' TDCV 250 PSI, 125# FLG GA-11377
- 6’’-36’’ TDCV with Upper Dashpot Assembly 150 PSI GA-12550
- 8’’-48’’ TDCV with Lower Dashpot Assembly 150 PSI GA-11669
- 6''-12'' TDCV 250 PSI, 250# FLG GA-12547
- 14''-48'' TDCV 250 PSI, 250# FLG GA-12548
- 4''-12'' TDCV Exploded View GA-12553
- 14''-48'' TDCV Exploded View GA-12554
- Upper Dashpot Assembly for TDCV GA-11383
- Lower Dashpot Assembly for TDCV GA-11670
- TDCV Indicator with Limit Switch GA-12466
Brochure Manual Specifications