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SUBMERGED PUMP

About Products

Roto Vertical Pumps are designed to operate with the pumping elements immersed in the media. These pumps are custom designed for varying column length to suite the sump depth. The strainer can be attached in suction port to prevent large solids entering the pump. Pumps are available in only close coupled configuration with variety of  construction material and shaft sealing options. These pumps are compact and space saving.

Single Stage & Multi Stage Vertical Pumps

Capacity: up to 500 m3/hr
Pressure: up to 12 bar

Vertical-Single-Stage

Catalogue

Performance Data

Vertical ‘VL’ Series Pumps (Standard Geometry)

Size D41 D43 D45 D47 D49 D51 D53 D55
Capacity
  m3/hr
 0.11 0.3 0.6 1.6 3.5 6.5 9.5 17
  GPM
 0.4 1.3 2.6 7 15 29 42 75
Pressure
  Bar
 24 48 24 24 24 12 12 6
  PSI
 348 696 348 348 348 174 174 87

 

Size M50 M52 M54 M56 M58 M60 M62 M64 M66 M69 M72 M73
Capacity
  m3/hr
 4 8 14 18 26 31 55 78 95 150 200 250
  GPM
 18 35 62 79 114 136 242 343 418 660 880 1100
Pressure
  Bar
 48 48 36 36 36 48 24 18 12 12 12 12
  PSI
 696 696 522 522 522 696 348 261 174 174 174 174

 

Vertical ‘VL’ Series Pumps (Extended Geometry)

Size M50 M52 M54 M56 M58 M60 M62 M64 M66 M69 M72 M73
Capacity
  m3/hr
 4 8 14 18 26 31 55 78 95 150 200 250
  GPM
 18 35 62 79 114 136 242 343 418 660 880 1100
Pressure
  Bar
 48 48 36 36 36 48 24 18 12 12 12 12
  PSI
 696 696 522 522 522 696 348 261 174 174 174 174

 

Size 65M L67 67M L71 69M 71M L75 73M 76M
Capacity
  m3/hr
 114 116 152 195 212 272 345 352 420
  GPM
 502 511 669 860 933 1198 1520 1550 1850
Pressure
  Bar
 6 6 6 6 6 6 6 6 6
  PSI
 87 87 87 87 87 87 87 87 87

Material Options

WETTABLE HOUSING COMPONENTS:
• Fabricated  Steel • Fabricated Stainless Steel

STATOR:
• Natural • Nitrile • High Nitrile • EPDM • Chloro-Sulphonated Rubber • Fluoroelastomer • Aflas • HNBR

ROTOR:
• Tool Steel • Case Hardened Steel • Alloy Steel • Stainless Steel

COUPLING ROD:
• Alloy Steel • Stainless Steel

SHAFT:
• Alloy Steel • Stainless Steel

OTHER EXOTIC MATERIALS:
• Duplex • Super Duplex • Alloy 20 • Haste Alloy

ROTOR SURFACE COATINGS:
• Ceramic Coatings • Tungsten Carbide • Hard Chrome Plating

PROTECTIVE COATINGS:
• Rubber Lining • Epoxy Coatings

Sealing Options

ROTO SEAL CODE ‘N’

MEDIA PROPERTIES: Containing solids or with high viscosities, e.g. sugar, paper and waste water industry.
APPLICATIONS: Oil, sewage water, clean water, corrosive applications, oil water separation and food applications.
DESCRIPTION: Single acting, unbalance, bi-directional and wave spring.
PRESSURE RANGE: Up to 25 bar

ROTO SEAL CODE ‘P’

MEDIA PROPERTIES: Containing solids or with high viscosities, e.g. sugar, paper and waste water industry.
APPLICATIONS: Oil, sewage water, clean water, corrosive applications, oil water separation and food applications.
DESCRIPTION: Single acting, unbalance, bi-directional and wave spring.
PRESSURE RANGE: Up to 25 bar

ROTO SEAL CODE ‘R’

MEDIA PROPERTIES: Containing solids or with high viscosities, e.g. sugar, paper and waste water industry.
APPLICATIONS: Oil, sewage water, clean water, corrosive applications, oil water separation and food applications.
DESCRIPTION: Single acting, unbalance, bi-directional and wave spring.
PRESSURE RANGE: Up to 25 bar

ROTO SEAL CODE ‘S’

MEDIA PROPERTIES: Containing solids or with high viscosities, e.g. sugar, paper and waste water industry.
APPLICATIONS: Oil, sewage water, clean water, corrosive applications, oil water separation and food applications.
DESCRIPTION: Single acting, unbalance, bi-directional and wave spring.
PRESSURE RANGE: Up to 25 bar

ROTO SEAL CODE ‘T’

MEDIA PROPERTIES: Low to high viscosity  with or without solids, abrasive, adhesives, crystallizing, aggressive and toxic media.
APPLICATIONS: Toxic media, food, pharma, sewage and ceramic slurries.
DESCRIPTION: Double acting, multiple spring, unbalanced and bi-directional.
PRESSURE RANGE: Up to 25 bar

Industries

Oil-gas Industry

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Power Plant Industry

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Biogas

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