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SANTOVAC 5 Diffusion Pump Fluid

SantoVac 5
Polyphenyl Ether Diffusion Pump Fluid
Vacuum Diffusion Pump Oil
Used in some Varian (Agilent) Leak Detectors
Includes 2017 Vendor Price Increase

Santovac 5 Diffusion Pump Oil

Appearance

Light Yellow (Essentially Clear Liquid)

Odor

Odorless to slight phenolic

Boiling Point

889F @ 760 mm Hg

Pour Point 

40F

Specific Gravity

1.195 - 1.201 @ 25/25C

pH

Neutral

Vapor Density

15.5 (Air = 1)

Solubility

Soluble in Acetone & Light Aromatic Solvents;  Insoluble in Water





65cc - Santovac 5

$157.00
100cc - Santovac 5

$236.00
130cc - Santovac 5

$297.00
500cc - Santovac 5

$879.00

Oils do not qualify for free shipping

SANTOVAC 5 VACUUM DIFFUSION PUMP FLUID
Santovac 5 is a five-ring polyphenyl ether fluid, operates efficiently, economically and safely in diffusion pumps to produce ultra-high vacuums in the 10-10 torr range in properly designed systems. Santovac 5's wide liquid range, low vapor pressure, and the unique balance of properties listed below make it an ideal candidate for your vacuum needs.

LOW VAPOR PRESSURE: Extremely low vapor results in low ultimate pressures. Vapor pressure of Santovac 5 at 25°C, (obtained by extrapolation at higher temperature data) is 4x10-10 torr. This means lower ultimate vacuum.

LOW BACKSTREAMING: Backstreaming depends on the vapor pressure of the fluids, the system design, operating conditions and the temperature of the collecting surface. Santovac 5 has inherently low backstreaming characteristics -- as low or lower than any other commercially available fluid.

The result is less contamination in chambers and longer-term operation for those processes that are sensitive to organic matter. This makes polyphenyl ether type fluids like Santovac 5 well suited for electronic component applications.

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or
info@ldsvacuum.com

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certified Woman Owned Small Business (WOSB)
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