Pyrex Borosilicate Glass Cover for 2L-4L Reaction Kettle, O-Ring Seal, 3 Side-Neck 29/42 and 1 Center-Neck 24/40 Standard Taper Joints

★★★★★ 4.7 66 reviews

$593.09
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$593.09
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Product details

Management number 211009646 Release Date 2026/04/04 List Price $237.24 Model Number 211009646
Category

These PYREX kettle covers are for 2L to 4L kettle bodies (No. 6946). Covers have a sturdy wall and a wider 6 inch tooled flat flange at bottom which has a groove in the face to take an O-ring (140mm) for a greaseless tight seal. Center neck and three side necks are 120° apart. All four necks have full length 29/42 Standard Taper outer joints. Viton® O-ring must be ordered separately. For O-rings, see No. 6946-R140; for stainless steel McCarter kettle clamps, see No. 6946B-140.

Capacity 4000 Milliliters
Brand Name Pyrex
Unit Count 1.0 Count
Bottom Shape Flat
Manufacturer Corning
Material Type Borosilicate Glass

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