Watts 408-OSY-RW 10 - Part of the 408-OSY-RW Series Window Well Cover 1 inch male NPT inlet

1 inch male NPT inlet by 1 inch union female NPT outlet

5 GPM at 50 psi

called BioBarrier

Disc and seat O-Ring

Watts 408-OSY-RW 10 - Part of the 408-OSY-RW Series Window Well Cover 1 inch male NPT inletThis OSY flanged gate valve, Watts 10 IN model 408 OSY RW, is used in fire protection applications in fire main shutoff applications. It features an epoxy coated cast iron body with flanged connections, resilient wedge disc, and cast iron handwheel. It is UL FM listed and complies with MSS SP 70. The maximum pressure is 250 psi (17 bar) CWP. Features Epoxy coated cast iron body Flanged connections Resilient wedge disc Cast iron hand wheel