Merck
CN
All Photos(1)

Z400440

Ace pressure tubes with plunger valves and thermowells

capacity ~38 mL

NACRES:
NB.11

material

PTFE cap
borosilicate glass tube
cap (Front-Seal Plunger Valve)
clear tube
glass
round bottom
screw top cap (plugseal)
white cap

sterility

non-sterile

feature

graduations: no
internal thread

packaging

pack of 1 ea

manufacturer/tradename

Ace Glass 8648-170

L × O.D.

20.3 cm × 25.4 mm

capacity

38 mL
~38 mL

diam.

25.4 mm

binding type

non-treated surface

Looking for similar products? Visit Product Comparison Guide

General description

Glass plunger valve has a 5 mm I.D. thermowell for a thermocouple wire or sheathed probe up to 1/8 in. (3.2 mm) diam. Overall length of plunger valve is 190 mm. The thermowell length is 70 mm. Plunger has a hole on the side that, when positioned in relation to the O-ring seal, allows tube to be open or closed to the atmosphere (i.e. pull to close, push to open).

Complete item consists of tube with #15 Ace-Thred, PTFE bushing with FETFE® O-ring, and plunger valve with thermowell.

Replacement FETFE O-rings:

Ace-Thred #Front SealBack Seal
7 Z504661 Z504742
15 Z504858 Z505021
25 Z505056 Z505110

CAUTION: This glassware is not guaranteed against breakage caused by pressure or vacuum. These tubes should never be used if scratched or otherwise damaged.

Legal Information

FETFE is a registered trademark of Ace Glass, Inc.

Regulatory Information

新产品

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service