Fittings

3/4 X 1-3/8 (Close) Inch Black Welded Steel Nipple

1 X 2 (Space) Inch Black Welded Steel Nipple

1 X 2-1/2 Inch Black Welded Steel Nipple

1-1/4 X 2 (Space) Inch Black Welded Steel Nipple

1-1/4 X 4-1/2 Inch Black Welded Steel Nipple

Pipes

2 X 20 Schedule 40 PVC DWV Pipe

Parts

Taco 1600-868CRP Cast Iron or Bronze Circulator Water Seal Kit

Taco 1600-160RP-1 Cast Iron or Bronze Circulator Cartridge Assembly

Taco 1624-053RP Cast Iron or Bronze Circulator 5/8 inch x 5/8 inch 4J Spring Coupler

Taco 1624-004RP Circulator Coupler Rubber Insert

Taco 1624-020RP Circulator Coupler Rubber Insert

Aquastats

Honeywell L8124A-1007/U Adjustable Triple Aquastat Relay less Well