S-2089J Flask Cover - Reaction with O-Ring Flat Flange
S-2089J-224R
$228.63
Screw Thread: #7
No. of Neck: 3
Flange Type: Flat
Flange Diameter: 137 mm
Center Neck Standard Taper Joint Size: 29/42
Side Neck Standard Taper Joint Size: 29/42
Description
Reaction cover has 3-necks. The groove for o-ring on the flange permits a positive seal without the use of grease. Cover is used with cylindrical and spherical reaction flask. The addition of a #7 screw thread for use with a thermometer.
Additional information
| Approx Capacity | 3 |
|---|---|
| Approx. Diameter | 137 mm |
| Porosity Type | Flat |
| Screw Thread | #7 |
| Size | 29/42 |
| Standard Taper Joint Size | 29/42 |
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