Pratt® resilient seated knife gate valves range in size from 2” to 24” and are available in ductile iron or stainless steel. These valves are built to our exacting standards. Our dedicated staff has many years of combined experience in building knife gate valves, and they work hard to provide only the highest quality valves possible. Do you have a unique application and can’t see the size and specifications you need in the table below? We specialize in building custom knife gate valves with any material, any configuration, any shape. Complete the quote request form, or call us at 888-256-5779.
| Product | Description | Size | Pressure Rating |
|---|---|---|---|
| Figure 53 | Ductile Iron | 2"-24" | 150 CWP |
| Figure 63 | Polymer lined | 3"-24" | 150 CWP |
| Figure 65 | Urethane lined ductile iron body | 3"-24" | 150 CWP |
| Figure 75 | Urethane lined high-chrome iron inserts | 3"-24" | 150 CWP |
| Figure 77 | Cast stainless steel body | 2"-24" | 150 CWP |
| Figure P77 (newly released) | Perimeter Seated Bi-directional | 2"-24" | 150 psi |
| Figure F77 | Resilient seated | 3"-48" | Customer specified |
