Ductile Iron 200 lb Wafer Butterfly Valve with Nickel Aluminum Bronze, MSS-SP-67

Product # 313103

Overview

Butterfly valves are commonly used in systems that need to isolate or regulate the flow of air, gas, steam, liquid or other materials. They are designed to be in systems where there are space, weight and cost considerations. General service butterfly valve 313103 has a wafer body with ductile iron body material. The pressure rating is 200 lb. This valve meets MSS-SP-67 specification. Butterfly valves utilize lever operation for 2" - 8" and gear operation for 10" and up.

Product Attributes

  • Valve Type Butterfly
  • Specification Type ASME
  • Body Type Wafer
  • Version General Service
  • Pressure Rating 200 lb
  • Body Material Ductile Iron
  • Body Material Spec ASTM A395
  • Disc Material Nickel Aluminum Bronze
  • Disc Material Spec ASTM B148
  • Seat Material BUNA-N
  • Specification MSS-SP-67

Options

Item # Size (in) Operator Type Bolt Circle Diameter (in) Center to Top of Stem (in) Face to Face (in) Flange Diameter (in) Number of Bolt Holes Size of Bolt Holes (in) Approx Weight (lbs) Request a Quote
313103.400.395 2 Lever 4.75 7.69 1.82 6.09 4 0.69 7 Contact
313103.450.395 2-1/2 Lever 5.50 8.25 1.93 7.06 4 0.69 9 Contact
313103.500.395 3 Lever 6.00 8.50 1.94 7.48 4 0.69 11 Contact
313103.600.395 4 Lever 7.50 9.25 2.18 8.66 4 0.69 16 Contact
313103.650.395 5 Lever 8.50 9.69 2.32 10.00 4 0.81 21 Contact
313103.700.395 6 Lever 9.50 10.19 2.33 11.25 4 0.81 26 Contact
313103.750.395 8 Lever 11.75 12.06 2.53 13.38 4 0.81 31 Contact
313103.800.395 10 Gear 14.25 13.37 2.83 16.00 4 0.94 58 Contact
313103.820.395 12 Gear 17.00 15.12 3.20 18.81 4 0.94 64 Contact
313103.880.395 14 Gear 18.75 16.37 3.14 20.88 4 1.06 72 Contact
313103.890.395 16 Gear 21.25 17.90 3.55 21.38 4 1.06 86 Contact
313103.900.395 18 Gear 22.75 18.87 4.30 22.95 4 1.25 95 Contact

Documents

Document Name File Size
Butterfly Valve - Ductile Iron, Lug 313103 Drawing.pdf 540.75 KB

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Dimensional and specification information shown here represents common industrial & commercial standards. Actual dimensions may vary by manufacturer, please contact your local W&O office for specific information.

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