DEV ENGINEERS

Mithakhali, Ahmedabad, Gujarat

DEVPUMPS BP-series Centrifugal Pumps are Horizontal Single Stage Volute Casing Pump, Dimension Corresponds to DIN-24255 with end suction, Top centerline discharge design. Back-pullout design, enables to remove the rotor assembly without disturbing the pipe lines. The support feet are integrally cast with volute casing.DEVPUMPS BP-series Centrifugal Pumps are Horizontal Single Stage Volute Casing Pump, Dimension Corresponds to DIN-24255 with end suction, Top centerline discharge design. Back-pullout design, enables to remove the rotor assembly without disturbing the pipe lines. The support feet are integrally cast with volute casing.The BP range compromises of 31 pump types with 3 shaft sizes which cover the entire range with maximum interchangeability. For Pumps belonging to a particular shaft size, shaft, shaft sleeve, impeller nut and bearings are interchangeable. Impeller is hydraulically balanced back vanes, and in the case of larger impeller diameter by renewable wear ring and relief holes. The pumps Impeller design is close type.The direction of Rotation of all pumps are clockwise direction from drive end. And also available with gland packing and mechanical seal type design.

The DEVPUMPS DEV s RGP HGP -series foot mounted design gear pumps are ideal for handling of all types of Oils & Viscous liquids like All Fuel Oils like Light Diesel Oil ( LDO ), Furnace Oil ( FO ), LSHS, High Speed Diesel ( HSD ), Diesel , Mineral Oils, Lubricating Oils, Fish and Animal Oils, Vegetable Oils, Tar, Asphalts, Sugar Syrups, Molasses, Starch, Soaps, Silicate, Wood Pulp, Glycol, Glycerin, Honey, Inks, Colors & Paints, Resins, Kerosene, Varnishes and viscous chemicals etc. in all types of industries for intermittent duty.

PP PVDF -series pumps are specially design for highly corrosive chemicals in which metal pumps are not recommended or in its cost is higher. The PP- series pumps design are single piece molded polypropylene volute casing with semi-open impeller and casing cover to ensure a smooth running performance against corrosion. The high allumina ceramic sleeve protects shaft to any corrosion and abrasion. The GFT or Sic Vs. Ceramic PTFE below Mechanical seal prevents the leakage from the pumps. The Cast Iron heavy duty oil lubricated bearing housing provide maximum strength to pump. The pumps are also available in Mon-block version with compact design. The PVDF series pump thick walled casing liner & back plate is made of PVDF. A large metal insert in PVDF impeller increased mechanical strength. The PP Series Polypropylene Pumps are also available in monoblock version with compact design. ApplicationFor handling highly corrosive acids, alkalis, hydrocarbons, effluent, slurries, and other chemicals like; HCL 33%, Dilute H2so4, Caustic solutions ( NaOH ), HF, H3PO4, HN03, Alum, NaoCl, Feso4, CusO4, FeCl3 etc. The pumps are also used in scrubbing of corrosive gases like Cl2, Br2, F2, I2, So2, So3, Co2 etc. as scrubber pump in various chemical industries, in Pickling process in Steel Rolling Mills, Acid circulation in electro plating industries, decaling in boilers, heat exchangers etc.

Design Features Go to TopThe CHP CM Series Pumps are Horizontal Foot Mounted Design, Single or Multi Stage High Pressure Centrifugal Pumps of Ring Section type with vertically split suction , intermediate and discharge casings. The intermediate casing are clamped together by external tie-bolts and sealed with gasketso-rings as required by the design. The pumps are fitted with integrally externally cast bearing housing at both ends of the shaft. The pumps are also available with extra cooling chamber when handling hot water in application. Application : The main application of CHP CM-series pump is pumping feed water in Steam Boiler as Boiler Feed Pumps or Condensate Pumps. These High Pressure Multistage Centrifugal Pumps are suitable for irrigation, water works, sprinkler installations, condensate pumping, hot water, fire fighting , cooling water, R.O. Systems etc. applications.

Design features :

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CF / CFS-Series Stainless Steel Mono-block / Couple Drive Centrifugal Pumps are made from Hygienic high grade rolled Stainless Steel ( SS-304 / SS-316) materials for smooth performance. The pumps are compact in design, sturdy in construction, easy to install, dismantle and assemble. Highly lapped and finished mechanical sealing system ensures leak proof working.

Other Features

• As all pumps are made from rolled stainless steel
• Super finish surface also ensure no ingress or emission of germs or impurities during pumping or idling which is basic requirements of sterile / hygienic application
• Design for CIP ( Clean in Place ) or manual Cleaning.
• Pumps are highly energy efficient and required less NPSH to function without cavitation.
• Above pump can handle liquids having viscosity up to 1500 cps.
• The stainless steel pumps can work under a vacuum of 720mm of Hg, suitable for vacuum evaporators
• The CF / CFS series stainless Steel Centrifugal Pumps are available with Close / Semi-open / Open type Impellers.
• The Stainless Steel Pumps are available also Monoblock / Couple Drive with trolley mounted.
• The stainless Steel Pumps are also available with Flame Proof Electric Motor as per Gas Group I & II
• The best Elastomers are used in the pumps to provide optimum resistance for high temperatures & chemicals.
• Minimum working Rotating Parts
• Various type Suction & Discharge connection like Triclove joints, SMS, Dairy Union, Flanges, Threaded, Hose & Nipple

Design features :

Go to Top

CF / CFS-Series Stainless Steel Mono-block / Couple Drive Centrifugal Pumps are made from Hygienic high grade rolled Stainless Steel ( SS-304 / SS-316) materials for smooth performance. The pumps are compact in design, sturdy in construction, easy to install, dismantle and assemble. Highly lapped and finished mechanical sealing system ensures leak proof working.

Other Features

• As all pumps are made from rolled stainless steel
• Super finish surface also ensure no ingress or emission of germs or impurities during pumping or idling which is basic requirements of sterile / hygienic application
• Design for CIP ( Clean in Place ) or manual Cleaning.
• Pumps are highly energy efficient and required less NPSH to function without cavitation.
• Above pump can handle liquids having viscosity up to 1500 cps.
• The stainless steel pumps can work under a vacuum of 720mm of Hg, suitable for vacuum evaporators
• The CF / CFS series stainless Steel Centrifugal Pumps are available with Close / Semi-open / Open type Impellers.
• The Stainless Steel Pumps are available also Monoblock / Couple Drive with trolley mounted.
• The stainless Steel Pumps are also available with Flame Proof Electric Motor as per Gas Group I & II
• The best Elastomers are used in the pumps to provide optimum resistance for high temperatures & chemicals.
• Minimum working Rotating Parts
• Various type Suction & Discharge connection like Triclove joints, SMS, Dairy Union, Flanges, Threaded, Hose & Nipple

• Size	12mm to 100mm
  Connection	Screw end / Flange End / SMS / Tri-Clover / Dairy Union
  Impeller Type :	Close / Semi-Open / Fully Open
  Capacity	Up to 100 m3/hr
  Head	Up to 70 meters
  Pump Speed	2900 rpm
  M.O.C.	SS-304, SS-316

Unique Features

PHT series High Pressure Triplex Pumps are design for continuous Duty and always ensure trouble free operations. Extra strong heavy duty Power Frame ensures uninterrupted smooth long life. A wide variety of valves are available to suit different pumping fluids & applications. A three piece liquid end block design avoids any possibility of block cracking. Spring loaded plunger packing always ensure leak free pumping service. Reversible valve seats double the normal life of valve seats thus become long lasting. Quiet , Smooth in operation. Totally dependable, reliable & efficient performance. Easy to maintain, simple to repair & nominal

Applications :

PHT- Series High Pressure Triplex Pumps are Used in following applications

Reverse Osmosis Spray Drier Hydro Testing Chemical Injection High Pressure Homogenizing Food Process sing Cylinder Feeling in Gas Plants like liquid Co2, Nitrogen etc. High Pressure Jet Cleaning in Cement, Chemicals, Papers & Pulp, Plastics, Railways, Shipyards, Steel Plants, Pipes, Automobile etc. industries for cleaning of Rotary Cement Kilns, Condensers, Conveyors, Heat Exchangers, Vessels, Autoclaves, Pulp Vats, Rollers, Latex Tanker, Mixers, Rail Coaches, Ship Hulls, Decks, Steel Plates & Bars, Steel Pipes & Tubes, Fermenting Tubes etc.