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Hydronic Auto Fill Valves
Caleffi 553542A Automatic filling valve, 1/2 x 1/2 in Nominal, FNPT x MNPT End Style, 230 psi Pressure, Brass Body
Part #
135096
MFG #
553542A
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Caleffi 553542A Automatic filling valve, 1/2 x 1/2 in Nominal, FNPT x MNPT End Style, 230 psi Pressure, Brass Body
Part #
135096
MFG #
553542A
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Caleffi 553542A Automatic filling valve, 1/2 x 1/2 in Nominal, FNPT x MNPT End Style, 230 psi Pressure, Brass Body
Part #
135096
MFG #
553542A
Item Features
Attributes
Documents
Item Features
Anti-scale with visual system pressure setting indicator.
Complete with manual shut-off valve, strainer and check valve.
Automatic fast-filling.
Maintains stable pressure at pre-setting.
Anti-scale polymer materials.
Built-in shut-off valve and check valve.
Pre-calibration.
PA 66 GF 30 cover.
Water, glycol solution suitable fluids.
50% maximum percentage of glycol.
Pre-adjustable, automatic filling valve.
Attributes
Nominal Size
1/2 x 1/2 in
End Style
FNPT x MNPT
Pressure Rating
230 psi
Temperature Rating
150 deg F
Body Material
Brass
Softgoods Material
NBR Seal
Dimensions
4-13/16 in L x 5.937 in H
Documents
Full Engineering Drawing
Instruction/Installation Manual
Specification Sheet