RF-SKG Flanged Knife Gate Valves
RF-SKG Flanged
For knife gate valves that perform in the most challenging conditions, trust in RF VALVES.
RF-SKG Advantages & Key Features
- Pass-through design
- Bi-directional valve with a packing-less design
- Full port bore formed by 2 heavy-duty elastomer sleeves with J-ring stiffener to maintain sleeve shape and prevent wear and tear
- Yoke design prevents slurry splatter and allows for easy mounting of proximity or limit switches
- Top bracket design accommodates manual, pneumatic, hydraulic or electric actuation with no modifications needed
Available Configurations
Industries
Specifications
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Size Range
3" (80mm) to 26" (650mm)
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Temperature
Up to 390degF
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Max. Operating Pressure
Up to 150psi (10bar)
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Flange Drilling
ASME B-16.5 Class 150, AS2129 Table D&E, PN10, PN16
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Actuation
Manual, Manual Bevel Gear, Pneumatic, Electro-mechanical and Hydraulic
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Sleeve Material
NR, EPDM, NBR, or FKM/FPM
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Body & Yoke Material
FUSION BONDED EPOXY POWDERCOATED Ductile Iron with Fusion bonded epoxy mild steel yoke plates
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Blade Material
Stainless Steel 316L , Teflon coated, or Duplex 2205
Downloads
Catalogs
Technical
Installation, Operation & Maintenance Manuals
Certificates
Accessories
- Actuator - Fail Positions - Fail Close/Open via Mechanical or Air Spring
- Actuator Lockout
- Manual Override
- Positioner - Electro-pneumatic or pneumatic
- Purge Port - Removable bottom cover and flush-out connections
- Junction Box
- Gauges
- Limit Switches - Proximity, Mechanical or Magnetic
- Pressure Switch
- Filter/Regulator
- Solenoid
