Series 553

AutoFill™, Automatic filling valve

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Product Description

Automatic filling valve
Pre-adjustable automatic filling valve, anti-scale, visual system pressure indicator.
Complete with manual shut-off valve, strainer and check valve.

Technical data

Maximum upstream pressure: 230 psi

Setting: 15 psi

Adjustment pressure range: 3–60 psi

Pressure gauge scale: 0–60 psi, 0—60 psi

Pressure gauge scale - Notes: 0–4 bar , 0—4 bar

Material: brass

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Drawings and specifications

Part number	IN connection	OUT connection	Medium temperature range
553542A	1/2" FNPT union	1/2" MNPT	41–150 °F
3D models bim Tender text 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 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. SCIP code 5a60c90d-e2b5-4cb6-a407-409c3e5dfd17
553549A	1/2" sweat union	1/2" FNPT	35.6–150 °F
3D models bim Tender text 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 connection: 1/2", sweat union. OUT connection: 1/2" FNPT. Maximum upstream pressure: 230 psi. Medium temperature range: 35.6–150 °F. Setting: 15 psi. Adjustment pressure range: 3–60 psi. Pressure gauge scale: 0—60 psi (0—4 bar).
553642A	1/2" MNPT union	1/2" FNPT	35.6–150 °F
3D models bim Tender text 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 connection: 1/2" MNPT, union. OUT connection: 1/2" FNPT. Maximum upstream pressure: 230 psi. Medium temperature range: 35.6–150 °F. Setting: 15 psi. Adjustment pressure range: 3–60 psi. Pressure gauge scale: 0—60 psi (0—4 bar).
553649A	1/2" union	1/2" FNPT	35.6–150 °F
3D models bim Tender text 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 connection: 1/2", union. OUT connection: 1/2" FNPT. Maximum upstream pressure: 230 psi. Medium temperature range: 35.6–150 °F. Setting: 15 psi. Adjustment pressure range: 3–60 psi. Pressure gauge scale: 0—60 psi (0—4 bar).