Current location: Home > Industrial Lubricants > Vacuum oil and grease > HFV-ZS Ester Vacuum Pump Oil > HFV-ZS Ester Vacuum Pump Oil
Model: HFV-ZS46、ZS68
Describe: It has the characteristics of high viscosity index and high flash point.
Introduction: Suitable for use with direct-connected rotary vane vacuum pumps for exhaust.
Package: 1 liter/can, 12 cans/box
The vacuum oil produced by Huifeng Enterprise is made of high-quality base oil and imported additives. It is an ideal lubricating material and is widely used in my country's military enterprises, display industry, lighting industry, solar energy industry, coating industry, refrigeration industry, aerospace, etc.
※ HFV-ZS ester vacuum pump oil has the characteristics of high viscosity index and high flash point.
※ It is 100% compatible with refrigerants such as R113. R502.R22. R1426. R134a. R404a.
※ It has excellent oxidation stability and thermal stability, which greatly improves the service life of the oil.
※ It is a green and environmentally friendly product with a biodegradability of more than 95%.
※ High viscosity index and high flash point.
※ 100% compatibility with refrigerants such as R113,R502,R22,R1426,R134a and R404a.
※ Excellent oxidation and thermal stability to effectively extend producr service lifetime.
※ Environment-friendly green product with more than 95% of biological degradability.
※ HFV-ZS ester vacuum pump oil is suitable for compressors using CFC, HCFC and HFC and other cooling media.
※ Suitable for direct-connected rotary vane vacuum pumps for outgassing.
※ Applicable to compressors using CFC,HCFC and HFC as cooling medium..
※ Applicable to directional vane rotary vacuum pumps for outgassing.
Item/Grade | 46 Ester Vacuum Pump Oil HFV-ZS46 | 68 Ester Vacuum Pump Oil HFV-ZS68 | Test Method Method |
Kinematic viscosity (40℃), mm2/s Kinematic viscosity | 41.4~50.6 | 61.2~74.8 | GB/T265 |
Viscosity index ≥ Viscosity index | 130 | 130 | GB/T2541 |
Flash point (opening), ℃≥ Flash point(open cup) | 240 | 250 | GB/T3536 |
Pour point, ℃≤ Pour point | -35 | -35 | GB/T3535 |
Foam property (ml/ml) Foam characteristic (Foam tendency/stability) (Foam tendency/stability) 24℃≤ 93.5℃≤ After 24℃≤ Later | 100/0 75/0 100/0 | 100/0 75/0 100/0 | GB/T12579 |
Note:The above data are the measurement results of representative samples, and the product performance is subject to actual measurement.
The data above values of typical samples only. Product properties should refer to actual measurement.
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