WNC-HP High Pressure Multistage, Diffuser Casing, Utility Barrel
Standards
• ASME Section VIII
Operating Parameters
• Flows to 2500 m3/h (11 000 gpm)
• Pressures to 400 bar (5850 psi)
• Temperatures to 250°C (480°F)
• Speeds to 8000 rpm
• Internal casing with segmented stage elements
• Diffuser guide vane construction
• Removable cartridge type inner case sub-assembly
• Precision cast chrome steel in-line impellers
• Single or double suction first stage impeller
• Heavy duty barrel with discharge cover
– Forged steel
• Fully enclosed or shrouded precision cast diffusers on high energy applications
• Tilt pad thrust and Tri-Land radial bearings
• Serrated running fits
• Renewable casing rings
• Straight balance drum design
• Chrome plated shafting under journal bearings
• Ground forged steel shafting
• WNC multistage utility