Trusted by 5000+ Customers
1,59,231 Liters Sold
Exporting to 17 Countries
Trusted by 5000+ Customers | 1,59,231 Liters Sold | Exporting to 17 Countries
Choosing the right Diffusion Pump Oil can be challenging
- Doubtful Quality
- Monopolistic Supplier
- Unreasonable Price
- Availability Issues
- Unreliable Delivery
Get SV-SIGMA Diffusion Pump Oil
And get complete peace of mind
Diffusion Pump Oil : SV-SIGMA (Equal to DC 704 )
Supervac Industries® manufactures SV- SIGMA™, silicone diffusion pump oil- equal to DC 704, keeping in mind the high vacuum applications. For the last 11 years, this Premier product of Supervac Industries® is being supplied to clients in wide ranging vacuum application industries all over the world.
Your benefits of using Diffusion Pump Oil (SV-Sigma)
- 33.3% Cost saving.
- 11% faster vacuum.
- Delivers a clean vacuum, therefore keeps your expensive diffusion pump safe.
- No cleaning of diffusion pump required EVER; so zero maintenance cost and no headache for you.
- 24x7 easy & quick availability of SV-SIGMA.
- Up to 37% lower inventory carrying cost.
- Trusted company supplying diffusion pump oil for the last 11 years to numerous industries worldwide.
100% Money Back Guarantee - No Questions Asked
SV-Sigma - Diffusion Pump Oil suitable for
- Varian, Edwards, Pfeiffer, Welch and many more diffusion pumps.
- Metallizing, heat-treatment, object metallizing, optics, aerospace, nuclear science, research and development and university labs.
- Vacuum requirement of up to 10-7 Torr.
- Replacement of DC-704, CVC-4, Indomet Tetra and Hivac F-4.
Glowing testimonials by valued client validating our claim to be THE BEST IN THE WORLD
Specifications of Diffusion Pump Oil - SV Sigma
| Ultimate Vacuum | 1×10-7 Torr |
| Vapor Pressure at 25°C | 2×10-8 Torr |
| Resistance to Oxidation | Does not oxidize |
| Latent Heat | 220.5 J/gm |
| Molecular Weight | 484 |
| Flash Point | Above 270°C |
| Boiling Point | 220°C |
| Specific Gravity At 25°C | 1.07 |
| Appearance | Water White |
| Packaging | (1KG) (5KG) |
| Shelf Life | 2 Year |
| Equivalent Oils | (DC-704) (D-31) (CVC4) |
Products
Supervac™ offers a complete range of Vacuum Pump Oils (Rotary, Diffusion and Booster), Evaporation Boats, High vacuum silicone grease, Boron Nitride Powder & Suspension and Graphite foil & Suspension.
Very large scale production, patented processes and a very long service life makes Supervac™ products extremely cost effective.
Technology
Supervac uses cutting-edge technology to ensure highest level of quality conforming to international standards. We have purchased many technologies from laboratories of international repute in order to bring the latest of world’s technologies to our customers. Many our production processes are patented.
Quality and Innovation
Total reliability of products is maintained by 100% checks in each stage of manufacturing. Strict adherence to the required specifications is maintained. Supervac offers complete batch traceability of their products.
Our dedicated R&D team constantly strives to better the products, enabling the company to deliver world-class products to our customers and thus keeping us many steps ahead of our competitors.
Supervac Industries™ export their products to more than 20 different countries in the world. More than 500 companies in India requiring application of vacuum are sourcing products from us since many years. Customer confidence in the form of repeated orders, is the biggest testimony to the high quality of products manufactured by Supervac Industries.
What Our Clients are Saying About Us
(World’s largest holograms manufacturer)
We consider your Products and services as an added asset to our company

(World’s largest metallizer)
Supervac industries have made a name for themselves which shows in their world class quality products.

(Oldest Capacitors Films Metallizers)
You are a dependable vendor who meets our quality, quantity and supply schedules diligently, while offering competitive pricing.

We have been your customer for last three years for Graphite Paint and Graphite Tape. The Excellent quality of your products and timely delivery make you our preferred supplier. Keep on the good work.

Related Products
- SV-SIGMA+™ : Equal. DC705, Hivac F5
- SV-SIGMA FAST™ : Equal. DC702
- SV-77 (Premium Quality Synthetic Rotary Vacuum Pump Oil)
