Product Name:
Name: Ritchey
Brand: Rierschle (Germany)
Model: MULTI-LUBE46
Specification: 5L
Product Specifications:
Category:Vacuum Pump Oil
Viscosity Coefficient:100
Brand:Ricela
Weight:0.88
Shine Point:230（℃）
40℃ kinematic viscosity:110（cSt）
Pour Point:-9（℃）
Model No:MULTI-LUBE46
Product Showcase:
Richela Technical Specifications Sheet:
Product Performance:
Excellent antioxidant and thermal stability, maximizing the service life of lubricants.
Low-carbon trend, effectively prevents the formation of胶质 and carbon slag.
Low vapor pressure and volatility ensure appropriate vacuum level within the vacuum pump.
Excellent wear protection properties, along with good anti-foaming and air release characteristics.
Cautionary Notes:
Vacuum pump oil can maintain its quality for up to 3-5 years under sealed conditions; unopened warranty is for 3 months.
After the initial 500 hours of use, replace the pump oil. Thereafter, change the oil every 1000-1500 operating hours. (Note: In harsh operating environments, it is necessary to frequently observe the color of the pump oil.)
Check the oil level mirror. Replace the vacuum pump oil when the oil changes from yellow-brown to black or to milky white.
Selecting the appropriate vacuum pump oil will greatly benefit the pump's ultimate differential pressure, ultimate total pressure, startup, power consumption, pump temperature, stability of pump performance, and the service life of the vacuum pump.
Vacuum pump oil change method
1. Open the drain valve using the gravity method, lift the pump housing to allow the old oil in the vacuum pump to automatically flow into the position of the oil drain screw. After the old oil is drained, inject a small amount of clean vacuum pump oil (100-500mL) into the vacuum pump from the oil filling port, flush the interior of the pump chamber. Then, run the vacuum pump for about 1 minute, turn it off, and drain the newly injected oil. If the drained oil is still not clean, continue to inject new oil for flushing until it is clean.
Then, unscrew the drain valve, remove the oil filling cap from the oil filling hole, add new vacuum pump oil into the vacuum pump until the oil level reaches the oil marker line, and then tighten the oil filling cap.
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Product Selection Consultation - Custom Vacuum Systems - Vacuum Technology Consultation - Maintenance Service Contract - Extended Warranty Service
