SP201 (HIGH FLASHPOINT)

VAPOUR BOOSTER PUMP OIL

This special product has been developed to be a high flashpoint alternative to DP201 or AP201.

SP201 was developed for customers who have the need for increased safety features in stressed environmental operating conditions.

It can offer up to 5 times the lifetime of normal oils therefore reducing plant maintainanace costs and down time, as well as increased safety features.

Technical advice available – just call us.

SILICONE HIGH VACUUM MP GREASE

Suitable temperature range of -40˚C to 250˚C. Vapour pressure in order of 5 x 10-8 mbar at 25˚C.

Available in 100g tubes and 5Kg containers and packaged for industrial users OR RESELLER'S.

Colour is white. MP grease offers improved resistance to acidic attack, due to the presence of phenyls

These phenyls also offer improved lubricity, when compared to other greases.

DOW CORNING HV GREASE

Original 5kg containers – call for low price.

DURAVAC SP (SPECIAL SYNTHETIC PARAFFINIC OIL)

MASS SPECTROMETRY

ONLY £15 PER LITRE (APPROX €18)

Same as EDWARDS Inland 45 type oil and edwards 45.

Excellent for use in pumps where halogen gases are involved, or as an excellent spectrum marker in gas spectrometers where a highly defined 560g/mol molecular weight is available and has an outstanding resistance to oxidisation. Also it is very well suited in applications where a cold start up occurs. This is a 100% paraffinic oil free of aromatics.

49CST@40 c

Specific Gravity 0.84

Vapour pressure better than 1.0 x 10-7 torr.

DURALENE 5

microscopy, mass spectrometry and various scientific applications

A highly refined Polyphenyl-Ether diffusion pump fluid formulated to operate economically within the pressure range of 10-9 to 10-10 mbar.

Reduced rates of backstreaming and creep provide a cleaner work chamber environment when compared with other fluids.

Saturated Vapour Pressure at 25˚C 2.7 x 10-10 mbar.

Same spec as Santovac 5 / Ultralene.

price on application