Specifications
Flows to:
1000 m3/h (4500 gpm)
Heads to:
2750 m (9000 ft)
Press. to:
310 bar (4500 psi)
Temp:
to 250°C (480°F)
Refer to literature PS-30-1 at flowserve.com/library.
Description
These high- (WXH) and medium-pressure (WXM), utility-grade, ring section pumps are particularly well-suited for feedwater on industrial boilers from small to large sizes and in combined cycle where severe cycling is common.
- Greater reliability from radially split pressure casings, ensuring overall pump concentricity and rotor alignment
- Improved service life and tolerance to changing conditions due to precision-cast diffusers that equalize radial loads and increase bearing, wear ring and seal life
- Decreased maintenance costs and longer service intervals enabled by heavy-duty rotor with short bearing spans, which minimizes deflection
- Precise hydraulic configuration made possible by the modular segmental ring diffuser design plus numerous options
