Name: HFV-Z Booster Oil Model: HFV-Z Brief: Good oxidation and chemical stability to keep stabilization of vacuum degree under continuous high temperature.

详细介绍

Performance

※ Extremely low saturated vapor pressure,high pumping rate and moderate ultimate pressure.

※ Good oxidation and chemical stability to keep stabilization of vacuum degree under continuous high temperature.

※ Excellent lubricity and fluid ability

 

Application         

※ HFV-Z22 for vapor booster pump of large pumping rate.

※ HFV-Z32, 46 for oil booster pump with the high requirement of ultimate vacuum.

※ Applicable to extraction equipment,such as vacuum metallurgy,plastic coated metal,

distillation and low density wind tunnel equipment.

※ The product is strongiy recommended to be used under the optimum heat power.

 

Typical data

 

Item/Grade	HFV-Z22	HFV-Z32	HFV-Z46	Experimental  Method
Kinematic viscosity(40oC)，mm2/s	19.8~24.2	28.8~35.2	41.4~50.6	GB/T265
Flash point(open cup)，℃	180	200	210	GB/T267
Pour point，℃	-12	-12	-12	GB/T3535
Extreme pressure，kpa	1.5×10-5	6.7×10-6	4.0×10-6	GB/T6306.2

Note: The data above values of typical samples only. Product properties should refer to actual measurement

Package: 16L/Bucket、 200L/Barrel