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Ace Rotary-Evaporator/Freeze-Drying Flask Adapter Head W/ O-ring, Joint: ST/NS 24/40, Ace Glass (CAT#: STEM-L-0274-LKN)

Cat Number: STEM-L-0274-LKN

Application: Evaporator/Freeze-Drying flasks.

Model: 703021

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Description

Ace Rotary-Evaporator/Freeze-Drying Flask Adapter Head W/ O-ring, model 703021 is manufactured by Ace Glass. A flange with two ground planes opposite each other allows the nylon holder on the adapter head to pass through. When the head is rotated 90 ° in either direction, the head and O-ring in the flask tank will form a vacuum seal. No grease, springs or clamps are required.

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