These vertical pumps are designed to operate with the pumping elements immersed in the product. These pumps are compact and space saving. They are custom designed and are manufactured for varying column length to suite the pump depth. The suction port of all the pump sizes are designed so that a strainer can be attached to prevent and large solids entering the pump.
These pumps are available in only close coupled configuration. A variety of material of construction, shaft sealing options are also available.
Single Stage Pump
Capacities upto 500 m3/hr
Pressures upto 12 bar
These vertical pumps are designed to operate with the pumping elements immersed in the product. These pumps are compact and space saving. They are custom designed and manufactured for varying column lengths to suite the sump depth.
Vertical-Single-Stage
Multi Stage Pump
Capacities upto 500 m3/hr
Pressures upto 12 bar
These vertical pumps are designed to operate with the pumping elements immersed in the product. These pumps are compact and space saving. They are custom designed and manufactured for varying column lengths to suite the sump depth.
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.
Price Range: Rs.25000 to Rs. 50 Lacs*
* Minimum prices are mentioned for smallest model Bare Shaft Pump. Prices may vary for complete Pump set with motor & accessories and for exotic material options or customized pumps.
Roto s Vertical Twin Screw Pumps are available in both external & internal bearing configuration. Pumps with steam jackteing as an option is also available. The suction & discharge ports are in a line. Mechanical seals are standard. Option for gland packing is also available. Pumps are fitted with relief valves suitable for 100% bypass. Vertical Internal / External Bearing RV series Capacities upto 500 m3/hr Pressures upto 40 bar These pumps are designed to suit the areas where space is a constraint. They are available in internal as well as external bearing configurations. These pumps can handle fluids with high temperatures upto 3500C / 6600F with or without steam jacketing, electrical/steam tracing arrangement as an option. API 682 type seals can be mounted. Built in safety relief valve designed for 100% bypass. MOC CASING: Cast Iron, Cast Steel, Fabricated Steel Fabricated Stainless Steel. LINER: Case Steel, Stainless Steel. SCREWS: Alloy Steel Stainless Steel, Hardened Steel. TIMING GEARS: Hardened Steel. OTHER EXOTIC MATERIALS: Duplex Super Duplex . SCREW SURFACE COATING: Hard Chrome Plating. Price Range: Rs. 1.25 Lacs to Rs. 50 Lacs* * Minimum prices are mentioned for smallest model Bare Shaft Pump. Prices may vary for complete Pump set with motor & accessories and for exotic material options or customized pumps.
Rotos Dosing Pumps The best choice for precise metering applications These pumps are developed for low flow applications that demand high accuracies and repeatability with unique advantages of smooth, laminar & pulsating free flow. These pumps can handle clean and clear liquids. A range of dosing pumps offering an efficient and reliable solution for applications where accurate dosing is required. The pump is ideal for either intermittent or continuous dosing duties. Product manufactured as per ISO 9001:2015 quality assurance standards and performance ranges available from 0.68 litres per hour (0.0029 GPM )to 460 litres per hour (2.02 GPM) and upto 24 bar pressure (348 PSI). Features & Benefits Linear flow with low shear Capacity is directly proportional to speed Inherently self-priming No internal valves no clogging Low NPSH required Reversible Suction lift capacity upto 9.5 meter water column Easily changing pumping element for different capacities Simple to operate Highly efficient RJ Series Pump Capacities between 0.68 500 lph Pressures upto 24 bar These pumps are developed for low flow applications that demand high accuracies and repeatability. These pumps can handle wide variety of fluids ranging from clean and clear liquids to abrasive, corrosive, viscous and solid laden media. The repeatability accuracy has less than 1% fluctuation. Available in 6 capacities and 3 pressure ranges.
Roto Xtra Value Progressive Cavity pumps are of heavy-duty construction and are designed to pump tough to handle fluids with ease. These pumps are used in many areas of Industry. The construction of these pumps is based on the modular concepts and incorporates next-generation pumping elements (molded to metal) stator, solid shaft and double sealed Cardan Universal Joints for improved performance and longer service life. These pumps are available in bare shaft and close coupled configuration. 6 and 8 stages in select sizes. A variety of material of construction, shaft sealing options are also available. Single Stage Pump: This Heavy-Duty cost effective pumps use the extended Rotor, Stator Geometry and result in lower rubbing velocities which are ideal for the Sewage & Effluent Treatment applications. These Pumps are available in Close-Coupled & Bareshaft Configuration. Multi-Stage Pump: These heavy-duty pumps are designed for continuous or intermittent duty and are suitable to perform efficiently even for the most difficult fluid handling applications in wastewater,chemical, and food industries. These pumps are available in bare shaft and close coupled configurations. 6 and 8 stage pumps are also available in select sizes. Wettable Housing Components: Cast Iron Cast Stainless Steel 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 Price Range: Rs. 25000 to Rs. 20 lacs* * Minimum prices are mentioned for smallest model Bare Shaft Pump. Prices may vary for complete Pump set with motor & accessories and for exotic material options or customized pumps.
The most versatile pump for light industrial, agricultural & domestic applications UV resistant Acetyl-co-polymer housing for pump sizes 11, 12 & 31 Cast Iron casing for pump sizes 41& 51. Features & Benefits: Flow is directly proportional to the speed Suction lift capacity up to 8m Minimal pulsation avoids damage to shear sensitive products Can handle liquids with fine solids Minimum impacts with efficiencies with varying heads Simple in design and easy to dismantle Low maintenance cost Material Options for these pumps: DC Series Wettable Housing Components: UV Resistant acetate co-polymer housing for pump sizes DC 11 & DC 31. C.I. Housing parts for pump size DC 41 & DC 51. Stator: Natural, Nitrile High Nitrile Fluoroelastomer. Rotor: Stainless Steel Shaft: Stainless Steel Rotor Surface Coatings: Hard Chrome Plating MC Series: Wettable Housing Components: Cast Iron Stator: Natural Nitrile High Nitrile EPDM Chloro-Sulphonated Rubber Fluoroelastomer Rotor: Stainless Steel Shaft: Stainless Steel Rotor Surface Coatings: Hard Chrome Plating SC Series Wettable Housing Components: Ductile Iron Cast Stainless Steel Stator: Natural Nitrile High Nitrile EPDM Chloro-Sulphonated Rubber Fluoroelastomer. Rotor: Stainless Steel Shaft: Stainless Steel Rotor Surface Coatings: Hard Chrome Plating Price Range: Rs. 10,000-Rs. 30,000* * Minimum prices are mentioned for smallest model Bare Shaft Pump. Prices may vary for complete Pump set with motor & accessories and for exotic material options or customized pumps.
Tirrana Agricultural Range Capacities 360 LPM Pressures 120 Meter Built on heavy duty and proven platform, The Tirrana range of helical rotor pumps offers a peace of mind solution to all types of surface water transfer duties Material Options Wettable Housing Parts: Cast Iron Rotor: Stainless Steel 410, Hard chrome plated Stator: Natural, Nitrile Shaft and Coupling Rod: Stainless Steel 410** * Above material options are standard for Tirrana Range, contact Roto for other material requirement ** With gland packing, Shaft is Hard chrome plated under gland area. Applications: Ideal for tank filling or stock watering from dams, creeks, wells and rivers. Can handle clean water, brown water, dirty water with sand, silt or algae. Price range: Rs. 25000 to Rs. 10 Lacs* * Minimum prices are mentioned for smallest model Bare Shaft Pump. Prices may vary for complete Pump set with motor & accessories and for exotic material options or customized pumps.
These pumps are designed for handling food applications. All metallic parts in contact with the medium being handled are fabricated in smooth finish stainless steel. These pumps are provided with metal bonded aseptic food grade elastomeric stator resistant to oil & fats. These pumps are standard with closed universal joints enabling it to handle fluids which are poor lubricants like aerated or dematerialized water as well as lubricating type applications. Available in close coupled and bare shaft configuration. Sealing is by Hygienic quality packed gland or Mechanical Seal. These pumps are also available with CIP port configuration. For high viscous and difficult to flow liquids these pumps are also available with wide throat configuration. Single Stage Pump: These Heavy Duty semi-hygienic pumps are specifically designed for Wine & beverage transfer applications and can also be used for other Food & Beverages applications. Standard connections include IDF, SMS & RJT. Multi Stage Pump: These Heavy Duty semi-hygienic pumps are specifically designed for Wine & beverage transfer applications and can also be used for other Food & Beverages applications. Standard connections include IDF, SMS & RJT. Material options: Wettable Housing Components: Fabricated Stainless Steel Stator: Nitrile Black Nitrile White EPDM Black EPDM White Fluoroelastomer Rotor: Stainless Steel Coupling Rod: Stainless Steel Shaft: Stainless Steel. Other Exotic Materials: Duplex Super Duplex Alloy 20 Haste alloy. Price Range: Rs. 50,000-Rs. 500,000* * Minimum prices are mentioned for smallest model Bare Shaft Pump. Prices may vary for complete Pump set with motor & accessories and for exotic material options or customized pumps.
Product Specification Power Range : 1.0 HP to 2.0 HP Operating Speed : 0 - 3100 RPM DC Power Range : 900 Wp - 2000 Wp DC Voltage Range : 70 Vmp - 110 Vmp Head Range : 30 Mtr - 90 Mtr Discharge Range : 8000 LPD - 30000 LPD Type of Duty : S1 - Zero Running Cost - Less Maintenance - Eco-Friendly - Simple Installation - Pollution Free Material Of Construction - Motor Part Grade Mechanical Seal : Graphite Ceramic Motor Shaft : Stainless Steel Motor Body Pipe : SS-304 Lower Hosing : Aluminum Diaphragm : High Nitrile butyl rubber Top Cap : Stainless Steel Bottom Plate : Stainless Steel End Cap : Stainless Steel MATERIAL OF CONSTRUCTION SCREW (HELICAL) PUMP Part Grade Outlet : SS-304 Suction : SS-304 Outer Shell : SS-304 Rotor Screw : Stainless Steel Stator : Rubber Coated Alloy MATERIAL OF CONSTRUCTION â?? CENTRIFUGAL PUMP Part Grade Check valve housing : SS-304 Check valve : PC Suction : SS-304 Outer Shell : SS-304 Impeller : POM Bowl : PC Pump Bush : NBR Pump Sleeve : Stainless Steel Pump Shaft : Stainless Steel Coupling / Pump Couple : Stainless Steel
V4 Borewell Submersible Pumpset Falcon Premium 100 mm (4) Borewell Submersible pump is firmly coupled to a submersible electric motor and Operates by being submerged beneath the surface of the water. The optimal design of impeller and diffuser enables the best Possible hydraulic efficiency. Built-in check valve prevents back flow and reduces the risk of water hammering. All Vital components of these pumps are made up of corrosive resistance thermoplastic and the shaft is of SS 410. Pump Liquids - Clean - Thin - Non-Aggressive - Non-Explosive - Clear - Cold - Fresh water - Without abrasives - Solid particles. Salient Features - Motor portion covered with corrosive resistance Stainless steel J4 shell - More durability and hygiene - High operating efficiency - Specially designed thrust bearing to withstand high axial thrust load - Extremely hardwearing water lubricated bearing - Thread type motor construction ensures service feasibility - Specially designed Deep Drawn type pump ensures perfect alignment and Thereby increases the life of the pump set - Designed for wide voltage operation - Best alternative for JET & Compressor pump set - Additional intermediate bearing in higher stage pumps. Specification Power Range : 0.37 kW to 4.4 kW (0.50 HP to 6.0 HP) - Version : Single Phase 160V to 230V, Three Phase 350 to 415V, 50Hz AC Supply. Single Phase available in 0.5 HP to 5.0 HP Three Phase available in 1.0 HP to 6.0 HP - Speed : 2880 RPM - Head Range : 10 Mtr. To 340 Mtr. - Discharge Range : 450 LPM to 12 LPM - Outlet Size in Inch : 1.0 , 1.25, 1.5 & 2.0 - Degree of Protection : IP 58 - Direction of Rotation Minimum Cooling : Counter clockwise from driving end -1ph: Electrically Reversible -3ph - Thrust Load : 0.37 kW â?? 0.75 kW- 650 lbs, 1.1 kW -1.5 kW -1000 lbs, 2.2kW, 7.5 kW -1500 lbs. - Flow Along the Motor : 0.15 m/sec. - Type of Duty : S1 (Continuous) - Method of Starting : 1ph-Capacitor Start Capacitor Run (CSCR): 3ph Direct Online (D.O.L) - Maximum Starts Per Hour : 20 Times
V3 Borewell Submersible Pumpset Falcon standard 73mm (3") Borewell Submersible pump is firmly coupled to a submersible electric motor which Operates by being submerged beneath the surface of the water. The optimal design of impeller and diffuser enables the best Possible hydraulic efficiency. Built-in check valve prevents back flow and reduces the risk of water hammering. All Vital components of these pumps are made up of corrosion resistance thermoplastic and the shaft is of SS 410. Pump Liquids - Clean - Thin - Non-Aggressive - Non-Explosive - Clear - Cold - Fresh water - Without abrasives - Solid particles. Salient Features - Motor portion covered with corrosive resistance Stainless steel (SS 204cu) shell - More durability and hygiene - High operating efficiency - Specially designed thrust bearing to withstand high axial thrust load - Extremely hardwearing water lubricated bearing - Thread type motor construction ensures service feasibility - Specially designed Deep Drawn type pump ensures perfect alignment and Thereby increases the life of the pump set - Designed for wide voltage operation - Best alternative for JET & Compressor pump set - Additional intermediate bearing in higher stage pumps. Specification - Power Range : 0.37 kW to 1.1 kW (0.50 HP to 1.5HP) - Version : Single Phase 160V to 230V, 50Hz, AC Supply - Speed : 2880 RPM - Head Range : 14 Mtr. to 96 Mtr. - Discharge Range : 70 LPM to 15 LPM - Outlet Size in Inch : 1.25" - Degree of Protection : IP 58 - Direction of Rotation : Counter clockwise from driving end -1 pH Minimum cooling 1pH - Flow Along the Motor : 0.15 m/sec. - Type of Duty : S1 (Continuous) - Method of Starting : 1ph-Capacitor - Maximum Starts Per Hour : 20 Times Characteristics Of Clear Cold Water - Maximum liquid temperature : 33C max - Permissible amount of sand : 25 g/m - Allowable solids : 3000 ppm (max.) - Chloride ion density : 500 ppm (max.) - Turbidity : 50 ppm silica scale (max.) - Hardness (Drinking Water) : 300 ppm (max.) - Specific gravity : 1.004 (max.) 6 - Viscosity : 6 1.75 x 10 m�²/sec (max.) - Ph Value : 6.5 to 8.5
