761 Victaulic Master Seal Butterfly Valve
Verified by manufacturer 2 months ago
DN50
DN50
ISO 9001 Quality Management
Certificate type
A butterfly valve for use in carbon steel, ductile iron and plastic piping systems.
Application
- For use in carbon steel, ductile iron, and plastic piping systems. When used with other piping materials, the system designer shall confirm the materials utilized are acceptable for use with the intended application.
- Not recommended for use in potable water systems using stainless steel piping or copper tubing.
Description
Victaulic® Vic-300 MasterSeal™ Butterfly Valve Series 761.
Features and benefits:
- Designed for bi-directional, dead-end services to full working pressure.
- Available without handle, with gear operator, with lever lock handle and memory stop or with 10-position handle and memory stop.
- Sizes from 2–12″ |DN50–DN300.
- Pressures up to 300 psi | 2068 kPa | 21 bar.
General information
Color | Black |
Finish | Coated |
Material | Iron Guidance for specification option: Ductile iron. |
Shape | Other |
Length | 81.5 mm 95.8 mm 117.6 mm 149.4 mm 136.7 mm Manufacturer guidanceBare valve, end to end. |
Width | 82.6 mm 101.6 mm 114.3 mm 139.7 mm 160 mm Manufacturer guidanceBare valve. |
Uniclass |
Specification data - Butterfly valves
Standard | To EN 12266-1, EN 1074-1, EN 1074-2 and ISO 5208. |
Arrangement | End of line service. |
Working conditions | |
Type of fluid | Water. |
Maximum working pressure | Up to 21 bar. |
Fluid temperature | EPDM seat: –34°C to +110°C; Nitrile seat: –12°C to +65°C; Fluoroelastomer seat: –7°C to +149°C. |
Materials | |
Body | Ductile iron conforming to ASTM A536, Grade 65-45-12. |
Disc | Ductile iron conforming to ASTM A536, Grade 65-45-12, with electroless nickel coating conforming to ASTM B733.Guidance for specification option: Standard. Stainless steel, conforming to ASTM A351, Grade CF8M.Guidance for specification option: Optional. Aluminum bronze, Grade C95500.Guidance for specification option: Optional. |
Seat | Victaulic EPDM.Victaulic Nitrile.Victaulic Fluoroelastomer.Manufacturer guidanceConsult manufacturer's literature for services compatibility. |
Operation | |
Manual | 10-position handle.10-position handle with tamper resistant hardware.Gear operator, handwheel with memory stop.Gear operator, handwheel with chainwheel.Gear operator, 2" square nut.Gear operator, thermal barrier.Standard ISO 5211 mounting flange.Standard ISO 5211 mounting flange with ISO 5211 diagonal square head drive. |
Stem | 416 stainless steel conforming to ASTM A582. Guidance for specification option: Standard. 17-4PH stainless steel conforming to ASTM A564. Guidance for specification option: Optional. |
Seal | Stem Seal Cartridge: C36000 brass. Stem Seal Cartridge: 17-4PH stainless steel conforming to ASTM A564. |
NominalSize | DN50. |
Accessories | None. 2"/50 mm neck extension. Guidance for specification option: Additional neck extension available when more than 2"/50 mm of insulation is needed. 4 ½"/120 mm-long handle wheel input shaft extension. |
Sustainability data
Recyclability | Recyclable |
Third party certifications
ISO 9001 Quality Management
ISO Certificate
Literature
Victaulic® Vic-300 MasterSeal™ Butterfly Valve Series 761