Vacuum Pump Model No. SSI/76, 77

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Vacuum Pump Model No. SSI/76, 77 Specification

Measurement Range
Upto 650 mm Hg

Temperature Range
Ambient to 60C

Automation Grade
Semi-Automatic

Capacity
50 LPM

Feature
Highly Efficient

Core Components
Piston, Cylinder, Motor

Frequency
50 Hz

Accuracy
100 %

Power Source
Electric

Model No
SSI/76, SSI/77

Voltage
220 V AC

Equipment Materials
Heavy-duty Die Cast Alloy

Type
Oil-Free Vacuum Pump

Usage
Laboratory

Dimension (L*W*H)
375 x 150 x 220 mm

Weight
15 kg

About Vacuum Pump Model No. SSI/76, 77

Vacuum Pump Model No. SSI/76

Vacuum cum pressure pump : The unit is air cooled coupled with a AC single phase motor, mounted on base plate. Very suitable for general operations such as filteration , filling and blowing.

Motor H.P. Single Phase 0.50

Ultimate vacuum inches of Hg. 26

Free air displacement ltr/min 70

Vacuum Pump Model No. SSI/77

A portable diaphragm type vacuum pump cum air compressor, oil free, light weight.

SSI/77/01	Max. flow Ltr/min 15 Max. vacuum (in Hg.) 22" Max. Press (PSIG) 25 Motor H.P. 1/20
SSI/77/02	Max. flow Ltr/min 15 Max. vacuum (in Hg.) 22" Max. Press (PSIG) 35 Motor H.P. 1/16
SSI/77/03	Max. flow Ltr/min 45 Max. vacuum (in Hg.) 22" Max. Press (PSIG) 40 Motor H.P. 1/8
SSI/77/04	Max. flow Ltr/min 45 Max. vacuum (in Hg.) 27" Max. Press (PSIG) 60 Motor H.P. 1/4
SSI/77/05	Vacuum gauge with regulator for above pumps
SSI/77/06	Oil free / chemical resistant pump diaphragms and value made of PTFE max flow 28 ltr/min, max vacuum 27" with 1/4 H.P. Motor

Advanced Oil-Free Operation

The SSI/76 and SSI/77 vacuum pumps utilize a dry piston design, eliminating the need for oil and reducing maintenance demands. This oil-free system ensures contamination-free operation, which is crucial for laboratory environments sensitive to impurities.

Durable Construction and Corrosion Resistance

Crafted from heavy-duty die-cast alloy and finished with corrosion-resistant paint, the pump promises exceptional durability. Its robust housing and high-quality materials extend service life, even with frequent use or exposure to harsh laboratory conditions.

Optimal Performance with Low Noise

Operating under 60 dB, this vacuum pump maintains a low acoustic footprint. The dual-head system, air cooling, and rubber base minimize vibration and facilitate smooth, quiet operation, fostering a more comfortable and focused laboratory workspace.

FAQs of Vacuum Pump Model No. SSI/76, 77:

Q: How does the SSI/76, 77 vacuum pump achieve oil-free operation?

A: The pump employs a dry piston mechanism, removing the need for oil lubrication. This allows for cleaner, maintenance-free operation, particularly advantageous in laboratory settings requiring uncontaminated air flow.

Q: What materials are used in constructing the SSI/76, 77 model and how do they benefit the user?

A: Made from heavy-duty die-cast alloy and finished with corrosion-resistant paint, the pump is designed for strength and longevity. These materials ensure resistance to wear and chemical exposure, reducing replacement and repair costs.

Q: When is it recommended to use this vacuum pump in a laboratory setting?

A: The SSI/76, 77 is ideal for laboratory tasks that require a steady, oil-free vacuum up to 650 mm Hg, such as filtration, degassing, and sample preparation, especially where contamination from lubricants must be avoided.

Q: Where can this vacuum pump be installed within the laboratory?

A: Due to its compact dimensions and vibration-absorbing base, the pump can be placed on any stable workbench or platform. Ensure proper ventilation to maintain air-cooled functionality.

Q: What is the installation process for this vacuum pump?

A: Simply place the pump on a flat, vibration-free surface using the rubber base for stability. Connect the suction tubing to the relevant apparatus and plug into a standard 220 V AC power outlet. The pump is designed for semi-automatic operation with minimal setup.

Q: How does the noise level of the SSI/76, 77 compare to standard laboratory equipment?

A: Operating below 60 dB, the pump is quieter than many traditional vacuum pumps, contributing to a less disruptive and more comfortable laboratory environment.

Q: What are the main benefits of using this oil-free vacuum pump in the laboratory?

A: Key advantages include maintenance-free operation, consistent and accurate vacuum delivery, compact design, low noise output, and improved lifespan thanks to robust, corrosion-resistant materials.

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