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4434 - Powder Addition Funnel, PTFE Auger, Treaded Top
These funnels are designed to deliver free flowing granular material to
reactions by turning the auger feed. Delivery can be continuous or a
single charge. Funnels are designed with large top openings with threaded
top closures. Auger can be removed easily for cleaning and are designed
for vacuum applications. 500mL size shown has a clean outside arm
port. Supplied complete with auger and top caps.
|
Article No.
|
Capacity (ml) |
Approx. height (mm) |
Top Thread |
Bottom Joint |
Auger Size |
|
| 4434-04 |
50 |
180 |
45 |
14/20 |
Small |
| 4434-06 |
125 |
250 |
45 |
24/40 |
Large |
| 4434-08 |
500 |
300 |
45 |
24/40 |
Large |
|
Replacement Parts |
| 4434-20 |
Small Auger |
| 4434-22 |
Large Auger |
| 1096-04 |
14 Cap, solid top w/liner, 10/pk |
| 1096-12 |
45 Cap, solid top w/liner, 10/pk |
1087 - Valve Assembly, PTFE, Separatory Funnel
Unique all PTFE valve assembly converts a media bottle or a reaction vessel with
a GL-45 thread into a separatory funnel. The valve provides a vent through
the PTFE vent tube that is cut to extend near the bottom of the bottle.
When the bottle is inverted the valve is turned to allow solvent to drain.
Supplied complete with cap and threaded vent tube.
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Article No.
|
Description |
Thread Size |
|
| 1087-04 |
Valve Assembly 45 |
45 |
|
Replacement Parts |
| 1087-10 |
1/4" OD PTFE vent tubes (Threaded), Supplied in
12" length |
4453 - Funnel, Separatory, Squibb, with PTFE Valve and Threaded Top
Improved Squibb type separatory funnel provides an unbreakable all PTFE valve
and drip stem and a reliable screw thread closure. Supplied complete witha
PTFE valve assembly, 45mm cap with a PTFE faced silicone liner.
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Article No.
|
Item Description |
Capacity (ml) |
Stopper No. |
Valve Size |
|
| 4453-02 |
Complete |
60 |
32 |
2 |
| 4453-04 |
Complete |
125 |
45 |
2 |
| 4453-06 |
Complete |
250 |
45 |
4 |
| 4453-08 |
Complete |
500 |
45 |
4 |
| 4453-10 |
Complete |
1000 |
45 |
4 |
| 4453-12 |
Complete |
2000 |
45 |
8 |
| 4453-14 |
Complete |
4000 |
45 |
8 |
| 4453-16 |
Complete |
6000 |
45 |
8 |
| 4453-18 |
Funnel Only |
60 |
- |
- |
| 4453-20 |
Funnel Only |
125 |
- |
- |
| 4453-22 |
Funnel Only |
250 |
- |
- |
| 4453-24 |
Funnel Only |
500 |
- |
- |
| 4453-26 |
Funnel Only |
1000 |
- |
- |
| 4453-28 |
Funnel Only |
2000 |
- |
- |
| 4453-30 |
Funnel Only |
4000 |
- |
- |
| 4453-32 |
Funnel Only |
6000 |
- |
- |
| Replacement Parts |
| 4451-42 |
2mm PTFE Valve |
| 4451-44 |
4mm PTFE Valve |
| 4451-48 |
8mm PTFE Valve |
| 1096-10 |
32 Cap, solid top with
liner, 10/pk |
| 1096-12 |
45 Cap, solid top with
liner, 10/pk |
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