Suggestions for Manifolds/solenoids?

Im using a Rachio gen 2 16 zone.
I have 34 runs of 3/4" poly tubing each flowing around 500gph. 2-3 runs per zone (~1200gph/zone)
1 1/4" sched 40 PVC supply from well. 80 psi pressure at end.

Is there a manifold available with 16 outlets, each with its own solenoid? (Bring supply in, distribute to all 16 zones)
IF not I can build it out with PVC. Does anyone have specific valve solenoids they recommend? (1 1/4", 1500gph handling at 80 psi) reliable/cost effective