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category:
Filling Units and Boiler Trim Kits
height:
3.25"
instruction_sheet:
https://www.caleffi.com/sites/default/files/media/external-file/38467_NA.pdf
length:
9.5"
manufacturer:
Caleffi
mpn:
573009A
subcategory:
Automatic Filling Units
technical_brochure:
https://www.caleffi.com/sites/default/files/media/external-file/01061_NA_0.pdf
type:
AutoFill™ Combo
weight:
0.6 LB
width:
6.25"
Instruction Sheet Product Overview
Automatic filling valve with backflow preventer Pre-adjustable automatic filling valve with backflow preventer. IN
Additional Information
Connection 1/2", Sweat Union Out
Connection 1/2" Fnpt
Maximum Working Pressure 175 Psi
Maximum Upstream Pressure 175 Psi
Medium Temperature Range 41–150 °F
Setting 15 Psi
Adjustment Pressure Range 3–60 Psi
Pressure Gauge Scale 0–60 Psi (0–4 Bar)