Scientific & Analytical Instruments

Okhla, Delhi

• MOQ 1 Piece
• ShapeRound
• FeaturesStrong structure ,Easy to use, Longer life ,Compact design , Perfect finish.

• FeaturesAffordable prices, Fine finish, Minimum maintenance, Top quality, Longer life

• Brand NameOwn
• Throw TypeSingle Throw
• Pole TypeSingle Pole
• FeaturesRugged design , Trouble-free functioning , Longer working life , Low maintenance, Easy to use.

• Door TypeSingle Door
• Brand NameOwn
• Usage/ApplicationIndustrial

• MOQ 1 Piece
• Brand NameOwn
• Usage/ApplicationIndustrial
• Number Of StagesSingle stage

• FeaturesLow maintenance, Easy to install, Rigid design, Top performance, Longer working life

• FeaturesEasy to use , Longer service life , Less maintenance , Rugged construction , Rust resistance.

• Packaging TypeVarious
• Model Name/NumberTurbo molecular Pump
• Brand NameOwn

• MOQ 1 Piece
• Brand NameOwn
• PhaseThree
• FeaturesRobust nature ,Seamless finish , Precision-designed , Top performance ,Low maintenance.
• Automation GradeIndustrial

• PurityUser friendly design , Trouble free performance , Longer service life , Maintenance free, Easy to use.
• Brand NameOwn
• ShapeRectangular

Rotary Vacuum Pumps Scientific & Analytical Instruments offers Oil Sealed Rotary Vane Pump which are designed to address the requirement of small scale Vacuum applications in diverse Industries. The state-of-art Direct Drive Rotary Vane Pumps are offered in various models and capacities ranging from 50 LPM through to 2000 LPM. A complete product line suitable for all types of vacuum applications. Our pumps are industry proven in terms of Quality and Reliability Salient Features :   Air cooled, direct drive Compact, light weight, easy to carry Built in anti suck back facility to prevent oil migration to working area. Less oil charge Low ultimate pressures Less noise, vibration free with shock mounts. Rugged construction for better performance Applications :  General Pumping Lamps manufacturing Neon signs manufacturing TV tubes manufacturing Metallurgy, R&D Labs Cryogenics, Vacuum impregnation, Refrigeration Industry Vacuum packaging Space applications, oil filtration, R&D applications Accessories : Moisture Traps, Foreline Traps, LN2 traps Exhaust oil mist eliminators Stainless steel bellow hose Butterfly valves.

Single Stage Belt driven Rotary Piston Vacuum Pumps are designed and manufactured to address the vacuum needs of various Industrial applications with a pumping capacity of 250 m�/hour or 4166 litre per minute. Pump is designed to deliver superior performance with tailor made Molecular distilled oil. These Filed proven Piston Vacuum Pumps delivers consistent vacuum performance through state of art design. Features: Rugged and conventional design Belt driven suitable for low and medium vacuum vacuum pumping Ultimate Pressure: 5 x 10�� mbar

Scientific & Analytical Instruments offers Diffusion Pumps designed and manufactured to suit the need of industrial and Laboratory applications. Main Body of these pumps is fabricated fro S.S. and Jet Assembly is manufactured from Aluminium / S.S. These Diffusion Pumps gives Higher pumping speed, low back streaming and achieve Vacuum upto 1 x 10-6 mbar with DC 704 Oil. Small Diffusion Pumps with 3' Port are Air cooled while all larger pumps are water cooled. Principle of Operation Pump fluid is heated in the boiler to produce a vapor which passes up through the interior of the jet assembly and emerges from the jets as high-velocity Vapour streams. The vapor streams condense on the cooled pump-body wall and drain into the boiler at the bottom of the pump for recirculation. A portion of system gas which arrives at the Diffstak pump-inlet is trapped in the vapor stream from the first-stage jet. The gases are compressed and transferred to the next stage. This process is repeated through the pump jet-stages until the gases are removed by the backing pump through the cooled backing-condenser. The fractionating feature of the Diffstak design provides a means of purging the fluid charge of undesirable light fractions and foreign matter and the process helps significantly towards the attainment of a low ultimate vacuum. The ejector jet also purges the fluid of any contaminants as it 

Scientific & Analytical Instruments Offers Roots pump with compact and optimized design that is ideal for the Industrial Usage. Roots Pumps are ideal for use in Industrial Vacuum applications where high pumping speed and vacuum are desired. Currently we offer the following variants. 400 m3 per hour 800 m3 hour

SAI offers Chemically resistant , Oil free, Silent , reliable and Compact design "Diaphragm Vacuum Pumps" . We offer various models as per details given below. These Pumps are properly engineered for use with all gases and vapors typically associated with the laboratory. 15 LPM 25 LPM 45 LPM 75 LPM

SAI offers extremely useful and neatly designed Oil Lubricant Pumps following Industry standard and best practices. Images below depict some of our models in different ranges. The capacities are usually offered in the following range. 250 LPM 650 LPM 1000 LPM 2000 LPM

The standard Vacuum Pumping Systems consists of Rotary Vacuum Pump, Diffusion pumps and other hardware like valves, baffles, collar, gauge and plumbing lines etc., fully integrated and wired. Special Vacuum Pumping Systems are offered with Rotary Pumps, Root Pumps & Diffusion pumps or combination as per customer requirements. The Vacuum Pumping Systems, are trolley mounted for easy movement, are capable of achieving an ultimate vacuum of10-6 m.bar. Liquid nitrogen trap (optional) is to minimize the back-streaming of oil vapors, and ensures clean and better ultimate vacuum of 10-6 m.bar range. The vacuum pumping systems are fitted with Pirani Gauge to measure the roughing and backing vacuum & Penning gauge for measuring the high vacuum. These high vacuum pumping systems have been used in both laboratory and industrial applications. These systems are are suitable for the most of the vacuum applications as per the customer specifications. All components easily accessible. Compact construction Simple operation Allows direct connection of Vacuum Chamber Pumping speed ranging from 120 lps to 3000 lps Ultimate (Unbaffled) vacuum better than 10-6 m bar (with LNT) D.P., baffles, valves, collar & plumbing are S.S. construction Optional Optional accessories Liquid Nitrogen Trap Water Cooled Chevron Baffle Electro pneumatically operated valve. (Butterfly valve, Right angle Valve) Push buttons, automatic versions are available on request

SAI Offers Compact Solid State Electronics Analogue Pirani Guage with Provision of connecting 2 Nos. Sensors to read Vacuum from 0.5 mbar to 1x10 -3  mbar. It is Factory Calibrated for reliable and repeatable reading, Pressure indications, Excellent Zero Stability and with/without set point controller and Modular Design. Pirani Guage works on Principle of wheat stone Bridge. Change of pressure in vacuum system brings about fall or rise in the no. of gas molecules which brings resistance change into electrically heated filament in the system which forms one arm of wheat stone bridge. This Pirani Gauge instrument with two sensors having wide range of applications, in high vacuum systems where one sensor is used to measure backing vacuum and the other sensor can be used for measuring high vacuum. Pirani Gauge instruments can be used in high vacuum systems, coating units, sputtering units, and many other applications where vacuum to be measured in the range of 0.5 to 1 x 10 -3  mbar.

SAI Offers Compact Solid State Electronics Digital Penning Guage with Penning Sensors to read Vacuum from 10 -2  mbar to 10 -6  mbar range. This is cold cathode ionization guage consisting of two electrodes cathode and anode. Penning Guage works on the principle of cold cathode Ionization. The gauge is stabilized to high voltage DC power supply of about 2 KV. The ionization current in terms of vacuum can be noted from the front panel micro-ammeter. It is Factory Calibrated for reliable and repeatable reading, Pressure indications, Excellent Zero Stability. Penning Guage can be used in high vacuum systems, coating units, sputtering units, vacuum furnaces and many other applications where high vacuum to be measured in the range of 10 -2  to 10 -6  m.bar.