WX Between Bearings, Single Case, Radially Split, Multistage, Ring Section Pump

Separate cast diffusers and channel rings are investment cast for optimum efficiency and repeatability of hydraulic performance.

Impellers are individually balanced to optimize performance.

Centerline Mounted, Self-Venting Casing maintains resists distortion due to thermal expansion.

Discharge and Suction Heads are designed for the maximum allowable working pressure.

Standard Flanged Balance Drum or optional straight balance drum is available to suit the application. Running clearances are serrated to reduce drum leakage and optimize efficiency.

Carbon Steel Bearing Housing is flanged to the pump casing and provides enough space for mechanical seals according to API 682.

Operating Parameters

• Flows to 300 m³/h (1320 gpm)
• Heads to 1200 m (3940 ft)
• Pressures to 150 bar (2175 psi)
• Temperature from -50°C (-58°F) to 200°C (400°F)