Vacuum Pump Oils

Whether you are looking for a lubricant for standard vacuum pumps, high vacuum pumps or a lubricant for a diffuser pump. The Mercury Oils And Lubricants range of vacuum pump fluids range will contain the product you are looking for.

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MERCURY SYNVAC Rvn no : 1

Synthetic vacuum pump fluid

MERCURY SYNVAC synthetic vacuum pump fluids are formulated with group III synthetic base stocks and special synergistic additives specifically for industrial plant air compressors and vacuum pump fluids.

Performance level

DIN 51506 VBL
VCL
VDL
DP 6521 (DAA, DAB, DAH, DAG)

Property	Test Method	22	32	68	100	220
ISO Viscosity Grade	ASTM D-2422	22	32	68	100	220
Viscosity index	ASTM D-2270	120	108	105	106	107
Viscosity @ 20 °C, mm²/s	ASTM D-445	53.3	94.6	214	315	719
Viscosity @ 40 °C, mm²/s	ASTM D-445	22	35	69	97	210
Viscosity @ 50 °C, mm²/s	ASTM D-445	15.4	23.5	43.8	60	126
Viscosity @ 100 °C, mm²/s	ASTM D-445	4.5	5.8	9	11.5	21
Flash point, °C	ASTM D-92	>230	223	232	260	268
Auto ingition point, °C	ASTM D-659		375	382	411	421
Pour point, °C	ASTM D-97	<-15	-30	-25	-20	-14
Copper strip corrosion, 24 hrs @ 100 °C	ASTM D-130	1a	1a	1a	1a	1a
Vapor pressure @ 25 °C, torr	ASTM D-972		6x10-6	1x10-6	1x10-7	2x10-7
Demulsibility @ 54 °C, ml oil/water/emulsion (minutes)	ASTM D-1401	40/40/0 (30)	40/40/0 (15)	40/40/0 (15)	40/40/0 (15)	40/40/0 (15)

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