Flowserve VPC Double Case Pump
Flowserve VPC pumps are one of the world’s most comprehensive lines of mixed-flow, diffuser-style, double-case vertical turbine pumps. Available in single or multistage construction, as well as standard and ISO 13709/API 610- compliant designs, VPC pumps incorporate the proven hydraulics of the Flowserve VTP vertical turbine, wet-pit pump into a double-casing configuration. They are designed for continuous duty applications and are particularly well suited for services with limited NPSH available. Multiple design configurations and broad hydraulic coverage ensure you get a cost-effective solution that precisely meets your application requirements.
... Read more Read less- Solid shaft motor includes thrust bearing to withstand the total hydraulic thrust as well as the rotor weight
- Rigid, adjustable flanged coupling provides the proper impeller clearance adjustment
- Bowls are designed with multiple diffuser vanes and flanged construction
- Bowl bearings on either side of the impeller provide rigid shaft support
- Enclosed or semi-open impellers are cast to provide smooth passageways for more efficient fluid flow
- Suction bell is designed to provide efficient fluid flow into the eye of the first stage impeller
- Flowserve
- Hydraulic Institute
- AWWA E103
- ISO 13709 / API 610
- Flows to 13,600 m3/h (60,000 gpm)
- Heads to 1070 m (3500 ft)
- Pressures to 100 bar (1,450 psi)
- Temperatures from -75°C to 230°C (-100°F to 450°F)
- Sizes from 150 mm (6 in) to 1375 mm (55 in)
VPC pumps are available in a wide variety of configurations, constructions and materials to suit application requirements. Among the options are:
- Standard and ISO 13709/API 610 (VS6), latest edition configurations
- Enclosed or semi-open impellers, keyed or collet mounted
- Bowl and enclosed impeller wear rings
- Fabricated steel discharge head and suction can
- Sealing configurations
- Packed box with flexible graphite packing
- Single- or dual-mechanical seal
- Above- or below-ground suction flanges
- Multiple drivers
- Electric motors, solid or hollow shaft
- Engines with right angle gears
- Steam turbines
- Internal and external suction can drains
- Separate axial thrust bearing assembly
- NSF61-G Certified
- Canned Booster
- Short Coupled
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