Wafer style valve with steel reinforced resilient seat for control of light/medium slurries
Keystone Figure 2000 Butterfly Valve
Keystone Figure 2000 Butterfly Valve
Specs
End Connection
Wafer
Application
Air Circulation, Facilities & Process Utilities
Material
Epdm Rubber, Ductile Iron, Cast Iron, Buna-N, Aluminum Bronze, 316 Stainless Steel
Operating Temperature
Up to 250 F (120 C)
Pressure Class
ASME
Process Connection Type
150RF
Seat/Seal Type
Resilient
Shutoff Class
Zero Leakage
Standards
API 609, ASME B16.34
Valve Size
NPS 14 / DN 350, NPS 16 / DN 400, NPS 18 / DN 450, NPS 20 / DN 500, NPS 2-1/2 / DN 65, NPS 3 / DN 80, NPS 4 / DN 100, NPS 6 / DN 150, NPS 2 / DN 50, NPS 12 / DN 300, 5 inch, NPS 8 / DN 200, NPS 10 / DN 250
Valve Size Standard
NPS
Valve Type
Butterfly
Media
Air, Air, Inert Gas, Liquids, Vacuum, Water
Stem
O-ring
Resources
Features
- Wafer style body.
- Bi-directional tight shut off up to 1400 kPa.
- Steel reinforced seat.
- Extensive size range available.
- High wear resistance materials.
- Replaceable components.
- Maintenance friendly.
- Direct mounting to Keystone actuators eliminates the need for mounting brackets.
- Top bushing absorbs actuator side thrust loads.
- Body locating holes provide easy installation and centering between flanges.
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