Series 20/21 Resilient Seated Butterfly Valve
Specifications | |
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Body Style: | Wafer, Lug |
Size Range: | 1″ – 20″ (25mm – 500mm) |
Temperature Range: | -20°F to 400°F (-29°C to 204°C) |
Pressure Ratings: | Bidirectional Bubble-tight Shutoff: 150 psi (10.3 Bar) Body (CWP): 150 psi (10.3 Bar) |
Body Materials: | Cast Iron, Ductile Iron, Stainless Steel, Aluminum |
Disc/Stem Material: | Stainless Steel, EPDM Molded over SS, BUNA-N Molded over SS |
Seat Materials: | BUNA-N, EPDM, PTFE Lined EPDM, FKM* Polyurethane |
Applications: | Sanitary Service, Mildly Corrosive, Toxic Media |