| Bill Of Materials | Qty | Unit | Total | Notes |
| adapter 1/4 Swagelok x 1/8 MPT brass | 1 | ea | 9.62 | |
| compression insert 1/4 brass | 1 | ea | 0.29 | |
| elbow 1/4 street forged | 1 | ea | 4.14 | |
| FEP tubing 1/4 x 031 | 72 | in | 16.56 | |
| hex nipple 1/4 x 1/8 | 1 | ea | 3.64 | |
| labor assembly/fabrication (min) | 10 | min | 9.20 | |
| LN supply flow restrictor 082 | 1 | ea | 5.49 | |
| solenoid valve 1/8 FPT 120 VAC | 1 | ea | 83.15 | |
| Switchbank channel | 1 | ea | 0.00 | |
| LN supply connection | 1 | ea | 132.09 |
| Used on | Qty |
| LN plumbing 2 | 2 |
| LN plumbing 1 | 1 |