发布时间：2023/2/10 12:37:38 人气： [content:visits]
Vertical Turbine Pumps (Wet Pit 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 (VS1), latest edition configurations
Open or enclosed lineshaft construction
Enclosed or semi-open impellers, keyed or collet mounted
Bowl and enclosed impeller wear rings
Cast iron or fabricated steel discharge heads
Sealing configurations for open lineshaft construction
Packed box with flexible graphite packing
Single or dual mechanical seal
Sealing configurations for enclosed lineshaft construction
Enclosing tube tension assembly for oil lubrication
Water injection packing assembly
Above ground or below ground discharge flanges
Electric motors, solid or hollow shaft
Engines with right angle gear drives
Separate axial thrust bearing assembly
ISO 13709 / API 610
Flows to 13,600 m3/h (60,000 gpm)
Heads to 350 m (11500 ft)
Pressures to 100 bar (1,450 psi)
Temperatures from -45°C (-50°F) to 300°C (570°F)
Sizes from 150 mm (6 in) to 1,375 mm (55 in)
Settings to 365 m (1200 ft)
VTP and VPC range chart
Molten salt applications
A mixture of sodium nitrate (NaNO3) and potassium nitrate (KNO3), molten salt — like that used in concentrated solar power plants — possesses high thermal conductivity, allowing temperatures to reach 600°C (1,100°F). As a leading provider of molten salt pumps for more than 60 years, Flowserve understands the detrimental effects of heat distortion on a vertical pump.
ISO 13709/API 610 compliance
VTP pumps are available in a configuration that meets ISO 13709/API 610 standards. They are engineered for easy maintenance, high efficiency and long life in demanding applications found in the oil and gas and related industries. Key features include weld neck flanges; precision pump-to-motor couplings; a one-piece pump shaft; dynamically balanced, keyed, enclosed impellers; pinned wear rings; and API 610 forces and moments.
Barge stripping applications
Specifically designed for transportation barges, the Flowserve Barge Pump continues to be the premier brand used on inland and coastal waterways. It is a vertical self-contained, self-priming unit designed for barge unloading and transfer operations. With the high-efficiency Barge Pump, stripping turnaround times are kept to a minimum. Furthermore, its innovative pollution-prevention design inhibits costly oil and chemical spills.
For irrigation and agriculture markets, pre-engineered designs, standardized materials and stocked components provide a reliable vertical turbine pump that minimizes price without sacrificing quality or performance.
screenshots ，WeChat Scan the Qr Code