Product Overview

FLOW GPM
Mixing Valve Selection Chart
Product
Min Flow
GPM
Outlet Size
Inch
System Differential Pressure Drop (PSI)
5 10 15
20 25 30
AM-1 Series
AM100(C)-1 0.5 ½" 7 10 12 14 16 18
AM101(C)-1 0.5 ¾" 8 12 15 17 19 21
AM102(C)-1 0.5 1" 10 14 17 19 21 24
AM10x-Ux-1 0.5 ½" thru 1" 9 12 15 17 20 21
AM10xC1070-Ux-1 0.5 ½" thru 1" 4 6 7 8 9 10
AMX-1 Series
AMX10x-Ux-1 0.5 ½" thru 1" 9 13 15 18 20 22
Single High Capacity MX Series
MX127LF 1 1" 9 13 15 18 20 22
MX128LF 2.5 1¼" 21 29 36 42 47 51
MX129LF 3.5 1½" 30 43 52 60 68 74
MX130LF 5 2" 40 57 70 80 90 99
MX131LF 8 2½" 76 108 132 152 170 186
MX132LF 12 3" 112 158 194 224 250 274
Note: AM10x-Ux-1 represents all union AM Series valves (Sweat –US and Threaded –UT). (C) temperature range 70°F to 120°F; without (C) standard temperature
110°F to 150°F (70°F to 145°F for AM series)
This sizing method is a general guideline. Please refer to local building and plumbing codes for additional guidance.