莱宝真空泵油GS77主要用于莱宝单级旋片真空泵。包装有20L 200L。
莱宝真空泵油GS77特点：Application Data GS 32 1) GS 77 1)
Type of oil Mineral oil with additives Mineral oil with additives
"Examples of areas of application
and process media" "Standard oil
For pumping air, chemically inert
permanent gases (noble gases, for example),
water vapor, solvent vapors pumped
by laboratory pumps
operated with cold traps" "Standard oil
For pumping air, chemically inert
permanent gases (noble gases, for example),
water vapor, solvent vapors pumped
by laboratory pumps
operated with cold traps"
Remarks "The ultimate pressures stated
in our catalogs are based
on operation of the pump with GS 32
(except for the DOT and PFPE pumps" "The ultimate pressures stated
in our catalogs are based
on operation of the pump with GS 77
(except for the DOT and PFPE pumps)"
"Elastomer compatibility
FPM (FKM) ((Viton))
NBR (Perbunan) 2)
EPDM" "Suited
Suited
Not suited" "Suited
Suited
Not suited"
"Viscosity
at 040 °C (104 °F) mm2/s (= cSt)
at 100 °C (212 °F) mm2/s (= cSt)" "31
5" "70
9"
Flash point °C (°F ) 220 (428) 240 (464)
Density at 15 °C (59 °F) g/ml 0.86 0.88
Pour point °C (°F ) -27 (-17) -27 (-17) |
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