Specifications
VSMK and VSMKD Vertical (VS4) Pump Range
The VSMK and VSMKD are API-610, 11th edition, VS4 vertical inline shaft sump pumps for submersible applications.
Flows to 7,000 gpm (1,600 m³/hr)
Heads to 1,180ft (360 m)
Temperature up to 752°F (400°C)
Maximum Case Pressure: 580psi (40bar)
The VSMK and VSMKD are API-610, 11th edition, VS4 vertical inline shaft sump pumps for submersible applications.
Features include column bushing/flushing from external source. A fully enclosed shaft design protects the pump for abrasive and aggressive applications.
Perfectly suited for refining applications including oily water, hydrocarbon, topping, gascon, coker, amine and acid water. Sundyne VS4 style pumps are also used in tank farms, petrochemical plants, oil fields, oil terminals and waste treatment plants.
Heads To: 6 to 250m (60 Hz)
Flows To: 10 to 1,000 m3/hr (60 Hz)
Max Power: 700 Kw
Temp Range: -30 to 400°C
Number of Stages: 1
Max Case Working Pressure: 40 bar
Max Suction Pressure: Flooded
Speed Range: 0 to 3,500rpm (60Hz)
Materials of Construction: Meets H1-API 610, 10th edition
Bearing Materials Available: Angular contact bearing
Hydrotest Pressure: 60 bar
Max Viscosity: Consult factory
Industry Standard: API-610 and ISO 13709 Type VS4
Mounting Configurations: Submersible Vertical
Number of Available Hydraulics: 57
Seal Configurations Available: API-682
Available Flanges: 300# / 600#
Pump Case Corrosion Allowance: 3mm
Suction and Discharge Size: up to 10" / 12"
API Plans for Sundyne Pumps: All API-682 configurations
