The TeeJet 23121 Poly Body 3/4" is the replacement body for TeeJet 23120-3/4-PP Pressure Relief Valve.
FIMCO Complete Manifold Replaces all models
7771967
16 x 6.50-8 TL Tire Turf 2-Ply 3" Symmetrical Silver Wheel
5021089-SVR
Valve Sub-Assembly for LG-55-3PT and LG-60-3PT-309
5277754
TeeValve Plumbing Assembly
5275731
TeeJet AA6B Poly Replacement Body
5002476
3/4" MPT x 3/4" HB 90 Degree Poly Elbow
5010209
3/4" Poly Strainer Black with 50 Mesh Screen
5116443
CP23121-PP
23121 Poly Body 3/4"