M59
Gold Member
- Joined
- Oct 27, 2014
- Messages
- 463
- Location
- Fairview NC
- Tractor
- Kubota M59 TLB/ Mahindra Max 24 TLB/ KX-080-5
3Ts,How are y'all getting 20# of propane in a 20# tank? A full tank will only hold 16# (80% fill to allow for expansion). The 15# is 75% fill so 5% short of full. In the summer time my supplier will only fill above ground tanks to 70% due to expansion of the liquid.
A 20 Lb is actually capable of holding more than 20 Lbs and got named "20 Lb tank" because net weight of a full tank is 20 Lbs when filled by ethical supplier who places "empty" tank on scale and tares it out before filling to now 20 Lbs of propane liquid.
Depending on where you live, the local propane supplier, for larger tanks will choose a max fill percentage so the tank does not experience blow off when tank and contents are exposed to summer heat. In the mountains of NC, I get filled to 80% and occasionaly to 85% because the tank, while it above ground, is always shaded by trees and never sees direct sun and extremely unusual for daily high to hit 100'F.