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Water Safety & Flow Control


Process Boiler Water Feeders


1/2 in. (15mm)


Series 144 Process Boiler Water Feeders are used in heating applications on pressing machines when feed through the float chamber is permissible. It has external water feed connections: a 1/2 in. (15mm) NPT female water feed connection and a 1/2 in. (15mm) NPT female float chamber connection. Water is fed automatically as needed to maintain the correct water operating level in the boiler. The water pressure must be at least 10psi (68.9 kPa) higher than steam pressure. Series 144 is ideal for use in pressing machines and other small process boilers. Model 144S comes with strainer. Maximum Water Pressure: 125psi (8.6 bar), Maximum Steam Pressure: 100psi (6.9 bar).

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Disclaimer: Watts product dimensions in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.

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