The K4050 inline Y-body isolation valve is specially designed for severe service in alumina and mining applications where scale and erosion are present.
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Lunkenheimer Figure K4050 Angle Valve
Lunkenheimer Figure K4050 Angle Valve
Specs
Certifications
PED
End Connection
Flanged
Material
Carbon Steel
Operating Temperature
Greater Than 400 F (204 C)
Pressure Class
ASME, PN
Process Connection Type
CL150RF
Seat/Seal Type
Metal-to-Metal
Shutoff Class
API 598
Standards
ASME B16.34
Style
Angle Valves
Valve Size Standard
DN, NPS
Valve Type
Angle Valve
Media
Aggressive Liquids/Gases
Stem
Adjustable packing
Features
- The Inline Y-body design allows less flow restriction, reduced pressure drop and easier installation.
- All valves feature venturi style inlet throat design which increases fluid velocity across seating area to reduce scale formation.
- High precision machining results in superior disc to seat interfacing for tight shut-off.
- Split body design allows for easy maintenance.
- Bolted bonnet.
- Carbon steel body, connector and yoke.
- Design offers low torque and easy manual operation.
- Replaceable surface-hardened stellite facing disc and seats allows use in severe applications such as slurries and other abrasive media.
- Larger stem diameter of stainless steel for strength and stiffness.
- Rugged gland packing specially selected considering severe alumina service.
- Design to ASME B16.34
- Tested as per API 598