Lot of 2 oil water separators continuous flow thru distillation custom glassware

Description

Lot of 2  Custom separators. I believe these are for continuos  separation of oil water or non aqueous phase liquids  LNAPL DNAPL The discharge from one can be dropped into the other for finishing separtions.  Both has Teflon stopcocks to draw off the heavier phase. They are "fingers" inside to support packing, or reduce turbulence??? Unbranded or worn off and likely made by local laboratory glassworks in the USA.  Larger item has an overall length of approx 250mm and dia of 50mm, small item has length of 210mm and dia of 30mm. Good to Very good condition, one small chip noted on tip of larger spout-see closeup.
I washed in soap and water, but these are used, so clean according to your intended use.
I will be traveling during the coming weeks, (generally Monday thru Friday, and can usually ship Saturday mornings)  and have added a 10-day handling time.  If you need in a hurry please look elsewhere, or send me a message and will respond when I get internet service.  Thanks for your patience.
Immediate Payment only, buyer pays shipping.   Please note if buying international,  I only charge the actual shipping to the US shipping center, ebay adds the rest. Items are wrapped in bubble wrap, with peanuts inside a box..
16x9x9 2lbs  Ship by UPS  or FedEx ground
I always try to ship the day of, or day after receiving payment, but I do travel, and sometimes with little notice, so if you need in a hurry, please check with me to make sure I can ship in a timely fashion or so I can make other arrangements to get it in the mail. Generally I can still ship within 3 business days of receiving payment when out of town.
Thanks for looking and please see my other auctions.
Inv 22-0204-01