LDS-20 Series Equivalent To:
• Agilent/Varian: CS
• Alcatel/Pfeiffer: A200
• Edwards: 20
• Invoil: 20
• Kinney: OCR 350
• Oerlikon/Leybold: HE-200 (HE200)
• Stokes: V-Lube L
• Varian: CS

Former LDS PN: 8440-1900-0

LDS 20 - 1 Gallon
(LDS-20-G)
LDS-20-G$96.00

This fluid has been distilled to remove the majority of the light fractions present in all raw material feedstock. The removal of these fractions slows the degradation process and reduces the rate of sludge accumulation in the mechanical pump.

Actual field use indicates that LDS 20 tends to extend the useful service life of the fluid anywhere from 5 to 10 times that of standard hydrocarbon fluid. LDS 20 can also be used as diffusion pump fluid. This represents a great advantage by allowing users to establish a homogeneous system and thus prevents any cross-contamination.

ULTIMATE PRESSURE @ 25°C
• 1x10^-6 torr untrapped
• 1x10^-8 torr trapped

VISCOSITY @ 38°C
• 330 SUS 71 CST

POUR POINT
• -18°C

FLASH POINT - C.O.C.
• 246°C

FIRE POINT - C.O.C.
• 260°C

Equivalent To:
• Agilent/Varian: CS
• Alcatel/Pfeiffer: A200
• Edwards: 20
• Invoil: 20
• Kinney: OCR 350
• Oerlikon/Leybold: HE-200 (HE200)
• Stokes: V-Lube L
• Varian: CS