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KEYSTONE FIGURE 221/222 BUTTERFLY VALVES

Material : 304 Stainless Steel, 316 Stainless Steel, Buna-N, Cast Iron, Epdm Rubber Operating Temperature : Up to 250 F (120 C) Connection Type : 150RF Seat/Seal Type : Resilient Standards : API 609, ASME B16.34 Valve Size : 5 inch, NPS 10 / DN 250, NPS 12 / DN 300, NPS 2 / DN […]

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Specifications
Material : 304 Stainless Steel, 316 Stainless Steel, Buna-N, Cast Iron, Epdm Rubber
Operating Temperature : Up to 250 F (120 C)
Connection Type : 150RF
Seat/Seal Type : Resilient
Standards : API 609, ASME B16.34
Valve Size : 5 inch, NPS 10 / DN 250, NPS 12 / DN 300, NPS 2 / DN 50, NPS 2-1/2 / DN 65, NPS 3 / DN 80, NPS 4 / DN 100, NPS 6 / DN 150, NPS 8 / DN 200
Valve Size Standard : NPS
Valve Type : Butterfly