• Cast suction and discharge heads with integral nozzles
• Single or double suction first stage impeller designs
• Investment cast diffusers and return channel hydraulic passages
• Compression type interstage O-ring
• Separate, high strength sub-base
• Replaceable stationary wear parts mounted in the diffusers
• Standard flanged balance drum with serrated running clearances
– Optional straight balance drum
• Seal chamber accepts single, double and tandem mechanical seals
• Large diameter shaft with staggered impeller and balancing device keyways
• No pre-warming required
• Chrome steel nozzles
• Choice of bearings

• WXL heavy-duty, radially split, high pressure, ring section pump
• WXM heavy-duty, radially split, high pressure, ring section pump