Building Energy Efficiency Research Engineer at Pacific Northwest National Laboratory - PNNL
Remember to change the oil on your vacuum pump to get the fastest and lowest vacuum results.
Jake Douglas
2mo
Why does the oil "go bad" and why does that manifest as a slower/more shallow vacuum? Also how do you properly dispose of old vacuum pump oil?
Dan Bradley
2mo
Also need to flush out the vacuum pump on a regular basis: run pump, open drain, block exhaust, and add oil to intake
Don Prather
2mo
It also increases your pump's life expectancy!
Residential HVAC Design and Consulting for high performance homes. Founder of Comfort Science Solutions. Youtube content creator @timdestasiohvac .
2moLarge diameter hoses and a good schrader remover thats tight.