3 images
First image is basement photo
Top image from 2008 is 90 degrees from 2nd image. If one looks closely the black end of the shutoff valve handle is visible
Parts( partial list bottom to top
1. tapered fitting for TEC connection
2. 1/2 pipe nipple
3 1/2 by1/2 inch by 1/2 inch tee
4 pressure relief valve
5 reduction fitting 3/4 to 1/2?
6 another 1/2 inch nipple
7 a reduction fitting 3/4 male end 1/2 female
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8. another 1/2 by 1/2 by 1/2 tee
9 a 1/2 by 2 pipe nipple for attachment to pressure gauge
10 pressure gauge
11 a shut off valve ( black handle)
12 another 1/2 pipe nipple
13 knob type valve
12 another 1/2 nipple
some parts not determined yet for gauge and gas outlet assemblies