S-2089J Flask Cover - Reaction with O-Ring Flat Flange
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.
Showing 1–18 of 21 results
#Item | Price/ea. | Center Neck Standard Taper Joint Size | Flange Diameter | Flange Type | No. of Neck | Screw Thread | Side Neck Standard Taper Joint Size | Qty. |
|---|---|---|---|---|---|---|---|---|
$303.56 | 45/50 | 187 mm | Flat | 3 | #7 | 29/42 |