Flowserve® DVSH Single Case - Axially Split API BB1 Between Bearings Pump
Flowserve® DVSH is an API between bearings pump engineered for continuous, heavy-duty pipeline service. Its axially split, single-stage configuration and broad hydraulic coverage help deliver high efficiency, reliable performance and application flexibility across demanding operating conditions.
... Read more Read less- Double-volute, axially split casing minimizes radial forces from rated flow to minimum flow for smoother operation
- Lower-half cast nozzles enable pump disassembly without removing connected piping, simplifying service work
- Near-centerline mounting helps maintain alignment and dependable performance as operating temperatures rise
- Double-suction impeller and API 682 seal chambers support low NPSHr and flexible sealing options
- Stiff shaft and renewable wear rings enhance hydraulic stability, efficiency and reliable operation
- ISO 13709 / API 610
- Hydraulic Institute
- Flows to 12000 m3/h (52835 gpm)
- Heads to 565 m (1854 ft)
- Pressures to 150 bar (2175 psi)
- Temperatures to 200°C (400°F)
- Speeds to 6000 rpm
Size Range: Sizes from 150 mm (6 in) to 750 mm (30 in)
DVSH
Standard axially-split configuration
DVSR
Radially-split configuration
DVSH-RO
Configured specifically for reverse osmosis (RO) desalination processes
Documents & Support
