OS&Y Flanged Gate Valve
OSF-0400
·
SKU: VIK-OSF-100-ANSI
In Stock
Viking Fireking OSF OS&Y flanged gate valve for fire protection systems. Ductile iron body with resilient wedge, stainless steel stem and fusion-bonded epoxy coating. Designed in accordance with AWWA C515. Nominal size: 4 in / DN100. Working pressure: 300 PSI / 21 bar. Flange standard: ANSI Class 125. Verify size-specific UL/FM approvals and flange drilling before ordering.
Brand
Min Order Qty
1
Material
Ductile Iron Body, EPDM Resilient Wedge, AISI 420 Stainless Steel Stem
VIKING
Technical Specifications
| Product_Type | OS&Y Flanged Gate Valve |
|---|---|
| Brand | Viking Fireking |
| Model | OSF |
| Size | 4 inch DN100 |
| Working_Pressure | 300 PSI 21 bar |
| Body_Material | Ductile Iron ASTM A536 65-45-12 |
| Wedge_Type | Resilient Wedge |
| Wedge_Material | Ductile Iron with EPDM |
| Stem_Material | Stainless Steel AISI 420 |
| Coating | Fusion Bonded Epoxy Internal and External |
| Connection | Flanged |
| Flange_Standard | ANSI B16.1 Class 125 |
| Design_Standard | AWWA C515 |
| Supervisory_Switch | Compatible |
| Operating_Type | Manual Handwheel |
| End_Connection | Flanged |
| UL_Listing | Verify by Size |
| FM_Approval | Verify by Size |
| Application | Fire Protection Systems |
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