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category:
Filling Units and Boiler Trim Kits
height:
2.75"
instruction_sheet:
https://www.caleffi.com/sites/default/files/media/external-file/38467_NA.pdf
length:
6.5"
manufacturer:
Caleffi
mpn:
553542A
subcategory:
Automatic Filling Units
technical_brochure:
https://www.caleffi.com/sites/default/files/media/external-file/01061_NA_0.pdf
type:
AutoFill™
weight:
0.4 LB
width:
4"
Instruction Sheet Product Description
Caleffi - 553542A Automatic filling valve Pre-adjustable automatic filling valve, anti-scale, visual system pressure indicator.Complete with manual shut-off valve, strainer and check valve. IN
Additional Information
Connection 1/2" Fnpt, Union Out
Connection 1/2" Mnpt
Maximum Upstream Pressure 230 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)
Material Brass