Watch an assembly video here
|
# of parts needed |
Part |
Description |
Source |
|
2 |
Polycarbonate MFC Body |
0.95cm thick by 23.5 x 44.5cm sheet |
McMaster Carr #8574K4 |
|
4 |
Aluminum Threaded Rod |
1/4"-20 thread, 182.8cm long cut into 10.5 cm long rods |
McMaster Carr #94435A324 |
|
4 |
Aluminum Wing Nut |
0.64cm - 20 screw size - 25/bag |
McMaster Carr #98568A130 |
|
2 |
Rubber Sheet Gasket |
Neoprene, 30.5x30.5cm sheet, 0.16cm thick |
McMaster Carr #8525T31 |
|
2 |
Graphite Plate |
Premium EDM Grade, 10.2x15.2cm sheet |
McMaster Carr #9015K81 |
|
2 |
Wire |
392°F Chemical Resistance Wire 20 Awg |
McMaster Carr #7304K12 |
|
|
Conductive Epoxy |
Silver filled, Rigid, 10gram |
McMaster Carr #7661A12 |
|
|
Heat Conductive Epoxy |
Insulating, 40gram package |
McMaster Carr #66395a11 |
|
1 |
Proton exchange membrane (PEM) |
CMI-7000 cation exchange, 1.2x3.1m sheet |
Membranes Internation, Inc. |
|
2 |
Cord Grip |
With septa |
McMaster Carr #8183K5 |
|
2 |
Stoppers |
13/16x5/8x1 (Hillman Stoppers #2) |
Lowe’s |
|
1 |
Gas manifold |
3-way valve |
Fisher Scientific |
|
4 |
Polypropylene Fitting |
Barbed male, 0.16cm, 10-32 pipe size, pack of 10 |
McMaster Carr #5121K311 |
Buy a PEM from Membranes International Inc. here
Buy a Gas manifold (3-way valve) from Fisher Scientific here