Diaphragm Vacuum Pump Dealers (62 products available)

Chemicallly resistant ,oil free and quite a silent , reliable and Compact, "Diapraghm Vacuum Pumps" are offered in various models as below.This is again beautifulluy engineered for the use with all gases and vapors typically associated with the laboratory. 15 LPM 25 LPM 45 LPM 75 LPM

• Number Of Stages: Double Stage
• Max Flow Rate: 15 lpm- 75 lpm
• Finishing: Paint Coated
• Body Material: Cast Iron
• Cooling Method: Air Cooled
• Vacuum: 28 inch

• Country of Origin: India
• Type: Diaphragm
• Brand Name: Sarvovac
• Number Of Stages: Double Stage
• Power: 150 Watt
• Phase: Single Phase
• Motor Speed: 1440 RPM
• Voltage: 220 V

Aditya Scientific is involved in designing and commercializing chemical equipment. So far, the company invested its time in manufacturing market magnetic stirrers, industrial rotary evaporators, laboratory reactors, high vacuum diaphragm pumps, and software design for analyzing the chemicals. The foremost product by the company is High vacuum diaphragm pump. Based on customer requirements, Aditya scientific modifies the existing one or designs new one. Most of the chemical and pharmaceutical lab equipment is at us. So, request order and the quality product serves it's best fulfilling the purpose. The diaphragm pump continuously pumps corrosive vapors and gases - an excellent solution to handle powerful solutions. A few pumps have abrasion where impurities generate within the pumps whereas diaphragm pump has a lack of abrasion. Suitable for chemical environments, the performance of vacuum-driven pumps last for a long time.

We offer 100% oil-free Diaphragm Vacuum Pumps. They can be used either as vacuum pumps or oil-free compressors and are designed for delivery of uncontaminated air, gases or va pours. They are suitable for producing oil-free compressed air or vacuum.» Heads are made of aluminum alloy castings » Diaphragms are made of neoprene rubber or other elastomers depending on applications » Specially designed motors in single - phase and three-phase constructions » Pumps are mounted on rubber pads for silent, vibration-free running » Due to compact design, these pumps are ideal for laboratories and original equipment   manufacturers » Compact, light-in-weight, hence portable 

We are offering diaphragm vacuum pump. Indvacuum oil free diaphragm vacuum pumps & compressors are available in single & double stage models. These are oil free so named oil free diaphragm vacuum pumps. These pumps are constructed such a way that it does not require even a drop of oil. Still the performance is excellent with durability. In many applications these oil free diaphragm vacuum pumps are highly appreciated. Available range 15-75 lpm vacuum: 22-27 inch hg.

Diaphragms have especially long lives and seal the drive space from the pumping chamber to protect mechanical parts from corrosion.Our diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapours. Chemically resistant and eco-friendly diaphragm pumps are resistant to aggressive solvents and acidic vapours which make them a handy product to use in chemically rich environments.The diaphragm pumps achieve distinctively high performance compared to other types of pumps because of high pumping chamber volume relative to the minimal dead space. The lack of abrasion also eliminates most particulate impurities that are frequently generated inside of other types of pumps such as scroll or piston pumps.The diaphragms and gas contacting parts consist of PTFE, PTFE Compounds, and ceramic compounds. Well-proven PTFE sandwich diaphragms are used for increased reliability and extended operating life.

100% Oil Free Diaphragm Vacuum Pumps / Compressors are completely oil less with continuously rated built in motor. These are preferred due to their minimal maintenance & compact size as compared to sliding vane type vacuum pumps & reciprocating piston type air compressors. Working Principle: In reciprocating motion, with a short stroke, the diaphragm at the top of the connecting rod flexes up and down in a closed chamber, creating pressure or vacuum. Even at maximum duty, output air is cool and oil-free. As ambient air enters and leaves the heat, it never goes near the motor to pick up heat and foreign matter, cooler temperatures add to overall efficiency and service life. The connecting rod is bonded to its bearing not clamped as in light duty pumps. Ensuring greater strength and durability where work loads are greatest. Features No lubricating required hence oil free. Built in continuous rating motor, available in both 1 & 3. and variable voltage of 110V and 220 V3. Portable & light weight due to Die-cast Aluminum construction. Low Noise Level Can be offered with Teflon coated or with PP wetted parts for chemical resistive application (C-suffixed models) Double head models can be easily connected in either series or parallel connection to give higher vac/ pressure or higher flow. Available with special diaphragm options (Teflon coated, viton etc.) Available in stainless steel construction (SS316/316L/304) Standard fitments such as receivers, solenoid valves etc. are available on demand. Applications As Compressor Flame photometer Spectrophotometer Agitation as in electroplating Chemical analyzer Oxygen generating set Breathing apparatus like nebuliser & respirator Ozone generators Artist spray painting Plastic welding Cement aeration Operating hand pneumatic tools Wave soldering machines for foaming of flux Laminating press Applications As Vacuum Pump Gas monitoring Chemical analyzer Environmental & pollution control equipments Labeling machines De-soldering suction Vacuum filtration in labs Gold refining & jewellery making machine Photographic developing machines Glass forming Dental equipments Gas charging in A/C

• Country of Origin: India
• Type: Portable Vacuum Pumps
• Material: Cast Iron
• Operating Type: Semi Automatic
• Is It Variable Speed: No
• Warranty: 1 Year
• Phase: Single Phase
• Mounting Type: Bench Top
• Number Of Stages: Single Stage
• Corrosion Resistance: No
• Driven Type: Electric
• Specialities: Durable, High Performance
• Usage: Laboratory
• Finishing: Powder Coated
• Pressure: Low Pressure

• Brand Name: FARCOVAC
• Material: Aluminium
• Finishing: Powder Coated
• Driven Type: Electric
• Operating Type: Semi Automatic
• Usage: Laboratory
• Fuel Type: Oil free
• Specialities: High Performance
• Type: Oil free pump
• Phase: Single Phase

• PTFE/NBR/VITON DIAPHGRAM: SINGLE/DOUBLE STAGE
• SOUNDLESS: LIGHT WEIGHT

We are manufacturer of single double stage diaphragm type vacuum pump.

• Brand Name: Kalbro
• Material: Aluminium
• Finishing: Powder Coated
• Driven Type: Electric
• Shape: Round
• Power: 1-3kw
• Pressure: Low Pressure
• Usage: Laboratory
• Packaging Type: Corrugated Boxes
• Mounting Type: Portable
• Specialities: Durable
• Type: Portable Vacuum Pumps
• Phase: Single Phase
• Warranty: 1 Year
• Country of Origin: India
• Max Flow Rate: 15 to 45 LPM
• Motor Speed: 1500
• Corrosion Resistance: No
• Overall Weight: 10-20kg
• Is It Variable Speed: No
• Number Of Stages: Single Stage

• Pressure: 20
• Model no.: RV-1
• Displ. lpm: 10
• Vacuum (inches): 22"

Technovac diaphragm Vacuum PumpsCompressor are completely oil free, light weight & maintenance free. Diaphragm Vacuum Pumps are made of nylon reinforced neoprene rubber available in different models.

• Type: Diaphragm Vacuum Pump
• Driven Type: Electric
• Pressure: Low Pressure
• Warranty: 1year
• Brand Name: Envico Instruments
• Automatic Grade: Manual

We are main supplier of this product.

Capacities from 10 to 75 LPM Vacuum upto 27”Hg & Pressure 60 Psig 

All material of the ChemVak Chemical Resistant Diaphragm Pumps which has direct contact with gases is made of PTFE. It can be used in the chemical and petrochemical industry, the pharmacy industry and all industries that make use of chemical resistant vacuum processes, such as filtration, vacuum distillation, rotary evaporation, vacuum and centrifugal concentration, solid phase extraction, etc? High price-performance ratio, reliable quality, special design, and low noise of 50 dB? Huge product range can fulfill every need in the laboratory work? An ultimate vacuum of 2 mbar can be created? All pumps employ an overheating protection system, which shuts down the pump when the inner temperature is too hot and automatically starts the pump again when cooled down to a safe temperature. This guarantees a stable work of the pump and the safety of the user. You can integrate the chemical resistant diaphragm pumps into vacuum filtration systems and purchase a diverse variety of accessories for your pumps (see P.6 for further information). The special design prevents solid impurities from accessing the pump head and thus guarantees the longevity of the pump. The pressure level can easily be controlled and adjusted

SV-PUMPS Chemically resistant diaphragm type Vacuum Pumps are dry running pumps for neutral, aggressive or corrosive gases or vapors and constant vacuum. Process gases are transferred without contamination, No Contamination during transfer, Evacuation and compression, For Aggressive gases and vapors.