Rotary Vane Vacuum Pump Advanced
LCS-VRT
- Description
- Accessories
-
- Brand: LACHOI
- Commodity name: Rotary Vane Vacuum Pump Advanced
- 系列: LCS-VRT
Features
Nickel-plated internal components provide corrosion resistance, significantly reducing the risk of pump seizure.
Integrated anti-backflow valve automatically protects the vacuum system from oil contamination when the pump stops.
Unique exhaust system with gas ballast valve prevents water vapor from mixing with pump oil, extending oil service life.
Variable frequency drive (VFD) motor ensures energy efficiency with precise speed control.
Forced oil lubrication system with constant pressure and high-strength wear-resistant rotors enable quiet operation under high pressure.
Compact, modular design with fewer parts simplifies maintenance and servicing.
Ductile cast iron construction provides structural stability with low thermal expansion, ensuring consistent vacuum performance.
Upgraded PTFE shaft seals and fluororubber components maintain long-term vacuum integrity.
Equipped with a transparent oil level gauge for real-time oil volume monitoring.
Standard front-mounted oil mist filter effectively filters out water vapor and oil particles, significantly extending pump lifespan.
Technical Parameters
Model LCS-VRT-H8C LCS-VRT-H16C LCS-VRT-H24C LCS-VRT-H30C Voltage AC220/380V Power 370W 550W 750W 750W Ultimate Vacuum Gas Ballast Off Partial pressure ≤4×10-2Pa ≤4×10-2Pa ≤4×10-2Pa ≤4×10-2Pa Total pressure ≤1Pa ≤1Pa ≤1Pa ≤1Pa Gas Ballast On Total pressure 6Pa 6Pa 6Pa 6Pa Pumping Speed 8m3/h 16m3/h 24m3/h 30m3/h Inlet Port KF-25 KF-25 KF-25 KF-25 Outlet Port KF-25 KF-25 KF-25 KF-25 Rotation Speed 1440rpm OilCapacity 1.4L 1.8L 1.9L 2L Net Weight 32kg 36kg 38kg 40kg Dimensions
(L×W×H)
520×175×285
mm
540×175×285
mm
564×175×285
mm
584×175×285
mm
Model LCS-VRT-H40C LCS-VRT-H60C LCS-VRT-H90C Voltage AC 380V Power 1100W 1500W 2200W Ultimate Vacuum Gas Ballast Off Partial pressure ≤4×10-2Pa ≤4×10-2Pa ≤4×10-2Pa Total pressure ≤1Pa ≤1Pa ≤1Pa Gas Ballast On Total pressure 6Pa 6Pa 6Pa Pumping Speed 40m3 /h 60m3/h 90m3/h Inlet Port KF40 KF40 KF40 Outlet Port KF40 KF40 KF40 Rotation Speed 1440rpm Oil Capacity 4L 5L 6L Net Weight 68kg 80kg 88kg Dimensions
(L×W×H)
660×234×350
mm
720×234×350
mm
830×280×415
mm
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Vacuum pump oil, also referred to as molecular pump oil, is a specialized lubricant engineered for high-vacuum applications in industrial equipment. Available in mineral and synthetic types, it is ideally suited for molecular pumps and other high-vacuum systems. Unlike conventional motor oils, vacuum pump oil must be selected strictly according to the equipment manufacturer’s specifications, taking into account both performance criteria and viscosity grade.Features
Superior anti-emulsification rapidly separates entrained water, ensuring required vacuum levels are achieved and maintained.
High flash point prevents light hydrocarbon vaporization in pumps, ensuring stable operation under high temperatures.
Corrosion-resistant formula forms a protective film to inhibit chemical reactions, minimizing corrosive gas generation.
Exceptional thermal stability ensures low volatility across wide temperature ranges, maintaining consistent vacuum performance and preventing oil degradation.
Excellent sealing prevents gas leakage, enabling reliable pump operation under high pressure differentials and airtight system integrity.
Enhanced lubrication reduces friction between components, minimizing wear and extending vacuum system service life.
Outstanding oxidative stability resists degradation, reducing harmful varnish/sludge and extending oil change intervals for cost-effective maintenance.
Technical Parameters
Model VPO-68 1L VPO-68T 1L VPO-68 4L VPO-68T 4L Capacity 1L 1L 4L 4L Specific Gravity 0.85 0.85 0.85 0.85 Viscosity Grade (cSt) 68 68 68 68 Flash Point (Open Cup) 255℃ 265℃ 255℃ 265℃ Pour Point ＜-15℃ ＜-18℃ ＜-15℃ ＜-18℃ Shelf Life 5 years 5 years 5 years 5 years Storage Conditions Dry, cool, ventilated Dry, cool, ventilated Dry, cool, ventilated Dry, cool, ventilated Dimensions
(L×W×H)
110×55×230mm 110×55×230mm 210×100×300mm 210×100×300mm Weight 0.9kg 0.9kg 3.6kg 3.6kg
CONTACT US
Add: Room 102, 1st Floor, Lianhe factory, No. 1423, Renmin East Road, Gaobu Street, Yuecheng District, Shaoxing City, Zhejiang Province, China
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