The corrections we suggested to ChunMu have the same modifications that Ecogreen requested. We are all getting the same pumps.
http://www.sanitarysteel.com/products/cmep-ol-explosion-proof-refrigerant-recovery-pump
Oh hey there! Lol your running a cls too eh? Man your diversified!
Yeah that's awesome one is faster than 2 tr21's. In the recovery pump thread gw shared that they are using coils with the cmepol as well as with the tr21. He also shared that it's as quiet as a loud refrigerator which is awesome because my 2 tr21's are so loud we have to yell in the shop.
I've seen the cmepol in person, it's more volume than 2 tr21's. Probably atleast the volume of 4 but it has caster wheels for easy movement. I want 2 cmepol pumps on one hand but on the other I want to sell my system, any takers?