Low-Flow Models: 0.10 to 8 GPM - 3/4" FPT x 3/4" FPT (D) 

PR-075-L	Model #	Pressure Setting
	PR-075-L-12	12 PSI
	PR-075-L-15	15 PSI
	PR-075-L-20	20 PSI
	PR-075-L-25	25 PSI
	PR-075-L-30	30 PSI
	PR-075-L-35	35 PSI
	PR-075-L-40	40 PSI

Medium-Flow Models: 2 to 20 GPM- 1" FPT x 1" FPT

PR-100-M	Model #	Pressure Setting
	PR-100-M-10	10 PSI
	PR-100-M-15	15 PSI
	PR-100-M-20	20 PSI
	PR-100-L-25	25 PSI
	PR-100-M-30	30 PSI
	PR-100-L-35	35 PSI
	PR-100-L-40	40 PSI
	PR-100-L-50	50 PSI

High-Flow Model: 10-32 GPM -1 1/4" FPT x 1" FPT

PR-HF	Model #	Pressure Setting
	PR-10-HF	10 PSI
	PR-15-HF	15 PSI
	PR-20-HF	20 PSI
	PR-25-HF	25 PSI
	PR-30-HF	30 PSI
	PR-40-HF	40 PSI
	PR-50-HF	50 PSI