Building and Engineering Catalog 1921 Edition . No s WsrrCOTuiklCMSystem with i H P Motor Recommended for installationwhere requirements art considerably in excess of those in homes and buildings, for TANKLESS WATER SYSTEMS. ^Wc^lctr PNEUMATIC WATER SYSTEMS *~Wi>blc<r AUTOMATIC CON-DENSATION RETURN SYSTEMS. The heart of anv water system is thepump; and no water system can besuccessful if the pump does not functionsatisfactorily. Until the Westco was ,«,,, , which * or -j II 1 models woulit ..tuple capacity. developed, the only type in general use p for pressure water system service
Building and Engineering Catalog 1921 Edition . No s WsrrCOTuiklCMSystem with i H P Motor Recommended for installationwhere requirements art considerably in excess of those in homes and buildings, for TANKLESS WATER SYSTEMS. ^Wc^lctr PNEUMATIC WATER SYSTEMS *~Wi>blc<r AUTOMATIC CON-DENSATION RETURN SYSTEMS. The heart of anv water system is thepump; and no water system can besuccessful if the pump does not functionsatisfactorily. Until the Westco was ,«,,, , which * or -j II 1 models woulit ..tuple capacity. developed, the only type in general use p for pressure water system service was the plunger or piston pump, with from a dozen to three dozen moving, wearing parts. The Westco pump makes possible a successful, reliable Tankless Automatic Water ONE Moving Part, the Impeller, reduces the possibilities for wear and the development of trouble toa minimum. Its large capacity and noiseless, vibrationless action and absolutely pulsationless flow makethe use of a pneumatic storage tank in conjunction with it entir
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Keywords: ., bookcentury1900, bookdecade1920, bookidbuildingande, bookyear1921
