Flow controller parts
Please note that the bulkhead fittings specified here leak in this application. We are currently exploring other alternatives that are chlorine resistant.
Description |
Supplier |
Catalog Number |
Cost |
|---|---|---|---|
1 L polypropylene bottle |
$5.43 |
||
PVC Mini Adjustable Float Valve |
United States Plastic Corporation® / Kerick Valve |
$7.57 |
|
Polypropylene Float |
McMaster |
$3.01 |
|
Polypropylene Through-Wall Bulkhead Coupling (1/4") |
$2.31 |
||
Polypropylene Female Adaptor NPTF (3/8" x 1/4" NPTF) |
$2.81 |
||
Standard Viton O-ring, AS568A Dash Number 115 (11/6" ID, 7/8" OD) |
McMaster |
$0.15 |
|
Dose setting 1 mm Graduations, Vertical Down |
McMaster (from Oregon Rule) |
CR-W0.30VD-TC |
$2.25 |
Flow measuring 1 mm Graduations, Vertical Up |
McMaster (from Oregon Rule) |
CR-W0.30VU-TC |
$2.25 |
|
|
Total |
$23 |
Tubing for use with the flow controller
Description |
Supplier |
Catalog Number |
Cost |
|---|---|---|---|
1/8"ID UV-Resistant Black PVC Tubing |
McMaster |
$0.17/ft |
|
3/16"ID UV-Resistant Black PVC Tubing |
McMaster |
$0.12/ft |
Supplies for connecting the flow controller to stock tanks
Description |
Supplier |
Catalog Number |
Cost |
|---|---|---|---|
3/8" Polypro Through-Wall Coupling |
$3.01 |
||
Silicone O-Ring AS568A Dash Number 211 |
McMaster |
$0.15 |
|
3/8" Polypro Shut-Off Valve |
$3.69 |
||
1/4"ID UV-Resistant Black PVC Tubing |
McMaster |
$0.22/ft |
|
Two Way Divider Polypro - 3/8 |
$2.25 |