Ask a research-administration question
Answers are drawn from CASRAI and the rest of the CASRAI corpus, with a link to every source.
Answers are AI-generated from CASRAI’s own published pages and can be wrong, so check the linked sources before relying on one; your question is logged without personal data — never sold, never used to train a third-party model — to show us what CASRAI is missing, so please do not type personal or confidential details. How we use this
CASRAI is the reference for research administration — bookmark it for the next question.

SKU EXRDS-1050-BT
USA Lab
50L Bump Trap for 50L Dual Set-up Explosion Proof Rotary Evaporator
$289.00
In stock50 L dual bump trap in thick-walled GG-17 glass for the 50 L RE-1050 rotary evaporator, with a #70 motor flange and two #60 condenser flanges.
Buying through procurement?
Generate a formal quotation for 1 × this item, plus our W-9 — everything your finance department needs to raise a purchase order.
Ordering several items? Add them to your cart, then create one quote for the whole cart.
Description
Our 50L Dual Bump Trap fits our 50L RE-1050 rotary evaporator systems. The condenser is constructed with thick walled GG-17 glass for maximum durability and heat resistance.
Flange Sizes:
Motor End – #70 (70mm OD)
Condenser Side – 2x #60 (60mm OD)
Valves End – 2X #35 (35mm OD)
Frequently asked questions
Which system does it fit?+
The USA Lab 50 L RE-1050 rotary evaporator, dual set-up.
What are the flange sizes?+
Motor end #70 (70 mm OD), condenser side two × #60 (60 mm OD), valves end two × #35 (35 mm OD).
What is it made from?+
Thick-walled GG-17 glass. Part number EXRDS-1050-BT.











