SAGI ENTERPRISES Alkapuri, Vadodara, Gujarat

Spun bonded filter cartridges are made up of 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surface. Filter cartridges are available with core & without core version. The superior structure remains integral even under severe operating conditions and there is no media migration. Polypropylene fibers are blown continuously on central molded core, without any binders, resins or lubricants. OPERATION OF SPUN BONDED FILTER CATRIDGE  Unfiltered fluid passes through depth filter matrix and enables the progressive retention of finer particles, which provides high efficiency, high dirt retention & long filter life. Fluid flows from outside to inside through filter media. Particulates are held securely in the filter matrix and clean fluid flows to the downstream side of cartridge. SALIENT FEATURES OF SPUN BONDED FILTER CATRIDGE  Free of surfactants, binders and adhesives Excellent flow with low pressure drop High dirt holding capacity 100 % Polypropylene for wide chemical compatibility High strength & pressure resistance Nominal & absolute filtration rating

Sizes : 10”, 20”, 30”, 40” long

Inner Diameter : 25mm, 28 mm, 48 mm

Single coil spring seal is single coil spring seal developed for light contamination, dirty media and clogging type application. This type also allows it to fit onto a normal shaft without any balancing step. The mechanical drive of this seal is realised by grub screw which lock onto the shaft. The seal has a limited axial length, compact shape which allows easy mounting. SEAL CHARACTERISTICS Single Seal Unbalanced Helical Coil spring Independent of direction of rotation APPLICATION General Chemicals Petrochemicals Light Hydrocarbons

Simplex filters & strainers will permit the straining & filtering of a wide variety of fluids, to retain solids of almost any size. All baskets are easily removable & cleanable. Basket strainer elements can be offered in single cylinder, multi cylinder & pleated design depending upon requirement .They are constructed of filter housing, filter element supported with perforated cage, positive sealing arrangement to avoid any bypass & choice of end connections. SALIENT FEATURES OF SIMPLEX FILTERS Easy Maintenance Can handle high flow Efficient design for desired flow and low cost All housings made from SS 316 L, SS 316 & SS304 are mirror polished to resist adhesion of dirt and scale Carbon steel housings are Epoxy coated & finally painted with two coats of synthetic enamel High temperature & high pressure design are available Efficient design for Inlet/Outlet nozzles placed opposite at 180 Deg DESIGN FEATURES OF SIMPLEX FILTERS Precise gross Filtration area of inlet across section area for low pressure – drop Strainers meet ASME B 16.5 and ASME B 16.34 standard as required Blow out gasket proof design for effective gasket sealing (Nitrile, Viton, PTFE etc) Our design team is capable to combat space constraints and have successfully designed of commissioned strainers having less foot prints area but desired flow rates MATERIAL OF CONSTRUCTION OF SIMPLEX FILTERS Carbon steel Caste steel S.S. 304 S.S. 316 S.S. 316 L

Type HR reverse circulation pumps are designed for fluids & chemicals with relatively high vapour pressure, low specific gravity, low specific heat liquids. Liquids with steep vapor pressure curves may vaporize on picking up the motor heat and result in cavitations conditions The circulation/pumping fluid is passed from the casing volute chamber into the rotor chamber through the front bearing housing. After being extracted from the outlet of rear bearing housing, the liquid is returned to vapor zone in the suction tank, through the reverse circulation line. APPLICATIONS Ammonia Freon and Refrigerants Anhydrous Hydrofluoric Acid Methylene Chloride Aceton Acetaldehyde Formaldehyde Vinyl Acetate Acrylonitril Etc.

Pressure : atmospheric to 15 kg/cm2

MIC Lined Pumps are built with sound design to offer improved Efficiency and Performance Characteristics. Latest Production Techniques employed help in producing high quality pumps. Each stage of manufacturing programme is carefully designed to ensure world-class Quality, �Reliability� and trouble free operation with least maintenance. State-of-the-Art high pressure lining process, free of adhesive bonding, ensure sound lining areas of metal components provide firm mechanical grip of lining. The lining covers all wetted areas in Casing & Stuffing Box. These parts, with solidly moulded impeller, offer long service life in handling highly corrosive media (pH range; 0 to 14) and temperatures from � 100C to +260C. Variety of lining materials can be offered to handle almost any fluid.

PTFE bellow seal faces are replaceable and can be supplied with hard materials suitable for abrasive services. SEAL CHARACTERISTICS Single Seal Outside Mounted Independent of direction of rotation APPLICATION Extremely Corrosive application

Filter bags are manufactured for optimum filtration performance. They are made from carefully selected media, according to the specifications of the process industry. Various types of media are used such as needle felt, monofilament and multi-filament. They are effective in removing solid particulate from liquids where large volumes of contamination are present or where highly viscous fluids are required to be filtered. They offer an effective solution to many filtration problems. SALIENT FEATURES OF PP FILTER BAGS Better utilization of machines and equipment Superior product quality Greater reliability of operations Longer lifetimes for machines and equipment Available medias range from 1 to 500 microns Heavy-duty handle easy installation and removal Bag finish or covers for strict migration requirements

The fibers are not affected by moisture and therefore, synthetic pocket is a perfect choice for high humidity or intermittent moisture conditions. Unlike fiberglass, synthetic materials are easy to handle and will not cause skin irritation. Synthetic Pockets are also hypoallergenic. CHARACTERISTICS OF POCKET FILTER Filter Classes G3 – F6 (DIN EN 779) Available in box or flange type frame Temperature resistance up to 80℃ Available in stitched or welded versions Fully synthetic or glass fibre filter media Reliable service even at 100% relative humidity Housed in fully incinerable, corrosion-proof plastic or metal frame APPLICATIONS OF POCKET FILTER Cement, Steel, Chemical, Fertilizer & Pharmaceutical plant Laboratories HVAC systems Turbo machinery Fume/dust removal hoods at workplaces

Pleated series water filter cartridges outperform wound, spun, melt blown, resin bonded and other “depth” type filter elements because the cartridges are pleated to provide increased surface area and longer life. Lower pressure drop is another significant advantage, using pleated cartridges, which allows for increased flow rates and the use of smaller filter housings to reduce capital equipment costs. Further savings are provided because our 100% synthetic filter media is cleanable, five micron and up, to lower cartridge replacement costs. These cartridges provide “depth” filtration for greater sediment removal, along with more surface area with our pleated design.

Panel filters are used in industries to retain particles ranging from 1 micron to 50 micron. These filters are basically air intake filters, which is working with negative pressure of systems. The media is sandwiched between layers of HDPE mesh which act as a retainer and screens out large particles and prevents them from being embedded in the media. The media is pleated and held rigidly in place by a rod frame Crimps are separated by aluminium or S.S. spacers for uniform distribution of flow SALIENT FEATURES OF PANEL FILTER Low pressure drop due to pleated configuration  Easy to install  No bypassing  Washable & reusable ake  High dirt holding capacity  Good mechanical strength  Retrofit to any standard make APPLICATION OF PANEL FILTERS Fine filtration in pharmaceuticals, Food processing Fertilizer industry Petrochemicals Computer rooms Hotels Corporate Offices

Type : Flange or Box

Back pull out design permits quick inspection, repairing of rotary without disturbing the pipeline & Motor connections – lower maintenance time. Open impeller suitable for handling anything from clear liquid,abrasive, corrsive, slurries to stringy materials. FEATURES Back pull out design permits quick inspection, repairing of rotary without disturbing the pipeline & Motor connections – lower maintenance time. Open impeller suitable for handling anything from clear liquid, abrasive, corrsive, slurries to stringy materials. Impellers are with back pump out vanes-reduces radial thrust load & seal chamber pressure Maximium interchangeabilty-minimum spare parts inventory to be maintained Hydraulic performance maintained by simple external adjustment of impeller wear. Casing corrosion allowance 2-3 mm. Mechanical seal options available from single, double, tandem, unbalanced, single spring, multispring, inside, outside balanced, Jacketing of casing & stuffing box for cooling or heating of working fluid possible Serrations on suction & delivery flanges for good sealing (rest faces)

Multistage pumps are designed for high head, low flow duties. For pumping to high discharge pressures, increased heads are achieved by running the fluid from discharge of one impeller to the suction of the succeeding one. APPLICATIONS Propylene Benzene Butadiene Styrene Naphtha Propane Propylene Oxide Hexane Methanol Liquid Chlorine Liquid Carbon Dioxide Gasoline Hot Oils Water

Pressure : atmospheric to 60 kg/cm2

Type VT- 9 / VT – 9W are multi spring, pusher type unbalanced seals used for universal applications. The seals are compact in design suiting all types of rotating equipments, pumps and mixers. Drive lugs in the retainer will provide torque transmission and reduce slippage on shaft and sleeve. A snap ring holds all components together, helping in easy installation. The parts are interchangeable, VT- 9 can be converted toVT – 9W by just changing the seal ring and the secondary member. SEAL CHARACTERISTICS Single Seal unbalanced Independent of directions of rotation APPLICATION General Chemicals Petrochemicals · Refineries Light hydrocarbons, Water

MIPP  industrial centrifugal Plastic Pumps are designed and manufactured to meet the stringent requirement for handling corrosive liquids including moderate slurries. The pump design confirms to IS-5120 standard, which gives higher efficiency. All wetted parts coming in contact with media are injection molded, which can withstand in higher pressure. The pump shaft is protected from corrosive media with reliable sealing arrangement. Our pump manufacturing program ensures quality, reliability and trouble free operation for long duration. DESIGN CONSTRUCTION DETAILS  Casing, stuffing box and impeller are offered in Various Materials Polypropylene* UHMW HDPE Glass – Fibre Reinforced Polypropylene PTFE * Offered as standard IMPELLER  Solidly moulded semi-open Impeller with metal insert ensures high strength & durability. The Impeller is dynamically balanced to ISO 1940 to achieve minimum vibration and extended bearing life. SHAFT  As a standard shaft is offered EN-8 Materials. Different materials can be offered on request.

MIC Lined Pumps are built with sound design to offer improved Efficiency and Performance Characteristics. Latest Production Techniques employed help in producing high quality pumps. Each stage of manufacturing programme is carefully designed to ensure world-class Quality, “Reliability” and trouble free operation with least maintenance. State-of-the-Art high pressure lining process, free of adhesive bonding, ensure sound lining areas of metal components provide firm mechanical grip of lining. The lining covers all wetted areas in Casing & Stuffing Box. These parts, with solidly moulded impeller, offer long service life in handling highly corrosive media (pH range; 0 to 14) and temperatures from – 100C to +260C. Variety of lining materials can be offered to handle almost any fluid. CONSTRUCTION  MIC pumps are adequately designed with foot-mounted Casing, to accommodate high piping loads and high pressures. Centre line discharged Casing design aids natural venting of vapours from the pump. Over-designed shaft accommodates high torque & power transmission requirements. Over-sized bearing absorb high radial and axial thrust loads, resulting in minimum vibration & noise levels. IMPELLER   Solidly moulded semi-open Impeller with metal insert ensures high strength & durability. The Impeller is dynamically balanced to ISO 1940 to achieve minimum vibration and extended bearing life. MATERIALS   The “MIC” series pumps are available in the following materials : LINING MATERIALS   Polypropylene (PP) Glass – Fibre Reinforced Polypropylene (GRP) Polyvinylidene Fluoride (PVDF) Fluoro Ethylene Propylene (FEP) Per – Fluoro Alkoxy (PFA)

Metal bellow  seals specially designed for high temperature application and suitable for high start-up toque since the bellows unit is independent of torque transmission.Grafoil is used as a secondary member having excellent temperature range upto 4000C. Shrunk fit seal face design minimize face distortion restricting leakage and wear rate to very low level under a wide range of condition. SEAL CHARACTERISTICS Single Seal Balanced Metal Bellows Independent of directions of rotation APPLICATION High temperature applications Petrochemicals Refineries

Seal Faces : Carbon, SiC, Tung. Carbide

MBM Pumps are designed  for operating reliability, easy maintenance and maximum  interchangeability. These pumps offer superior hydraulics and wide coverage to meet exact requirements at best efficiency. Heavy duty bearing assembly ensures rugged and dependable service. Improved hydraulic coverage and higher efficiencies can be obtained from various models. Wide range of materials available to meet any service requirement. DESIGN CONSTRUCTION DETAILS  Metalic Pumps construction offered in Various Materials CS CF8M CF3M CD4MCu CW7M HAST – C HAS-B CASING   Top centreline discharge self-venting casing design fully confined casing gasket – casing foot support for handling misalignment, distortion from pipe loads and suitable for back pull-out construction. BACK PLATE  The back plate is designed for gland packing and mechanical seal installation. The large bore provided in case of mechanical seal arrangement enhances the mechanical seal life. The flow path in series ‘MBM’ pumps is between the rear of the impeller and face of the back plate. The abrasive and erosive wear takes place on the face of the back plate and not on the expensive casing. This feature reduces the replacement costs.

Type HM pumps for liquid with high melting point are high melting pumps for thermosensitive liquids with high solidifying temperature. These pumps are provided with a heating jacket on the outer body of the pump and motor to prevent liquid from solidifying during pump operation. Suited for fluids with melting points from ambient upto 150° C. APPLICATIONS Ideal for use in a wide range of services upto 150°C. Liquids with high melting points Resins Anhydrides (Malcic & Phthalic) Alkylated phenols etc. Fatty acid Acric Acid Glycerine Acetic Acid Ethylene Diamine Cresol Maleic Acid Heptane MDI (Methylene Diparaphenylene Isocyanate)

Pressure : under full vacuum to 15 kg/cm2

Type HT high temperature pumps are high temperature pumps suitable up to 400° C. These pumps differ in construction from basic pumps, as pump and motor are separated thermally by an adaptor which prevents heat transfer from the pump to motor area. In these pumps, an independent circulating system using same liquid being pumped with cooling jacket and heat exchanger is provided. The circulation is achieved with the aid of an auxiliary impeller mounted at the fore end of the motor chamber. The cooling arrangement permits the motor and bearings to operate at temperatures much lower than the processed fluid. FLUIDS HANDLED Thermic fluid Vegetable oil High temperature hydrocarbons

Pressure : 30 bar

The fibers are not affected by moisture and therefore, synthetic pocket is a perfect choice for high humidity or intermittent moisture conditions. CONSTRUCTION:  Aluminium. MEDIA: 100% submicronic glass fibre media folds Sealed with polyurethane adhesive Separator : Corrugated aluminium spacers TECHNICAL SPECIFICATIONS Filtration Rating: Up to 99.99% down to 0.3 µm I.P.D. : 25 mm WC at rated flow F.P.D. : 75 mm WC APPLICATIONS OF HEPA FILTERS Fine filtration in pharmaceuticals Food processing Hospitals Clean room applications Fertilizer industry Petrochemicals Computer rooms Nuclear work stations

Type : Deep Pleated Flange or Box

Compressed Air Filters protect your equipment and delicate instruments from the dirt, water, and oil. Compressed air filters remove these contaminants at an efficiency rate of 99.99% for 0.01 micron particles and droplets. Compressed air filters are used widely by the manufacturing industry for a variety of tasks including valve operation; spray coating, vacuum packing and cleaning. These compressed air filters are designed as per the customer / site requirements.Compressed air filters equivalent to Ultra Filter, Zander, Domnic Hunter etc can be developed as per clients specific requirements. TECHNICAL SPECIFICATIONS OF FILTER HOUSING/CATRIDGES Remove 99.99% oil, water, and solids from compressed air and other gases Offer quick payback by eliminating costs associated with shutdown time, maintenance and rejected product Extremely long filter cartridge life Low pressure drop Services flow ranges from a few standard cubic feet to 40,000 Complete sizes range from 1/4″ to 10″ ports

Filter elements suits various applications like water, gas, steam, solvents, process fluids, alkalies, acids, beverages and finished products to meet almost all filtration needs, chemical process, pharmaceuticals, food and beverages and electronic industry. Our filter elements are available in various types viz.. fibre wound, melt blown, pleated membrane, sintered metal, stainless steel mesh, wedge wire etc. for effective removal of fine particles down to 0.01 microns. Pleated synthetic media filter elements for use in pre-filter, final filter and sub micronic membrane filters are also offered with validation documents wherever applicable. Metallic filter elements like sintered SS and multi-layered SS mesh are ideal for applications calling for high strength, excellent corrosion and temperature resistance besides having regenerable properties. The fibre wound and melt blown filter elements have true graded density and high dirt holding capacity resulting in higher flow rates and longer life. Sterile grade filter elements are designed to withstand multiple in line stream sterilisation cycles or can be autoclaved.

Duplex basket filter & strainer permits continuous operation because flow can be switched back and forth between two filter sections. This allows one side to be serviced while the other is in use. Normally duplex basket filters are separated with three way ball valves or two way ball valve/ butterfly valve connected with equalization tee, between two baskets filter housing. SALIET FEATURES OF DUPLEX FILTERS No shutdown time Online change over to either of strainer vessels Dimensionally flexibility due to fabricated construction Both inline & offline connection available All housings made from SS 316 L, SS 316 & SS304 are mirror polished to resist adhesion of dirt and scale Carbon steel housings are Epoxy coated & finally painted with two coats of synthetic enamel High temperature & high pressure design are available

Conical strainers that we offer are extensively used as sweepers for flushing pipeline debris prior to commissioning of plants & equipments. Their main function is to remove objects such as welding electrode butts, slag, pliers, spanners, nut-bolts etc. These strainers protect screen of Y and Basket strainers, cartridge of microfine filters and other expensive piping equipments. Conical strainers are for temporary use and thrown away after initial cleaning of the system. The down side to a Conical Strainer is they are fitted between two flanges therefore requiring an accessible section of pipe. Conical strainers can be manufactured in a range of different configurations as per your special requirements.