S-2089K Flask Cover - Reaction with O-Ring Flat Flange
Reaction cover has 4-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. A standard taper 10/30 joint 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 | Side Neck Standard Taper Joint Size | Qty. |
|---|---|---|---|---|---|---|---|
$223.13 | 24/40 | 137 mm | Flat | 4 | 24/40 | ||
$224.86 | 29/42 | 137 mm | Flat | 4 | 24/40 | ||
$228.63 | 29/42 | 137 mm | Flat | 4 | 29/42 | ||
$232.06 | 34/45 | 137 mm | Flat | 4 | 24/40 | ||
$235.35 | 34/45 | 137 mm | Flat | 4 | 29/42 | ||
$239.09 | 45/50 | 137 mm | Flat | 4 | 24/40 | ||
$244.27 | 45/50 | 137 mm | Flat | 4 | 29/42 | ||
$243.13 | 24/40 | 168 mm | Flat | 4 | 24/40 | ||
$244.86 | 29/42 | 168 mm | Flat | 4 | 24/40 | ||
$248.63 | 29/42 | 168 mm | Flat | 4 | 29/42 | ||
$252.06 | 34/45 | 168 mm | Flat | 4 | 24/40 | ||
$255.35 | 34/45 | 168 mm | Flat | 4 | 29/42 | ||
$259.09 | 45/50 | 168 mm | Flat | 4 | 24/40 | ||
$264.27 | 45/50 | 168 mm | Flat | 4 | 29/42 | ||
$273.78 | 24/40 | 187 mm | Flat | 4 | 24/40 | ||
$275.73 | 29/42 | 187 mm | Flat | 4 | 24/40 | ||
$279.99 | 29/42 | 187 mm | Flat | 4 | 29/42 | ||
$283.88 | 34/45 | 187 mm | Flat | 4 | 24/40 | ||
$287.61 | 34/45 | 187 mm | Flat | 4 | 29/42 | ||
$300.36 | 45/50 | 187 mm | Flat | 4 | 24/40 |