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Dayton - Stainless Steel Double Diaphragm Pump 1/2 in NPT (6PY51)

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This stainless steel double diaphragm pump features a 1/2 inch NPT fluid connection and is air-operated for reliable transfer of corrosive chemicals and abrasive liquids. Constructed with 316 stainless steel wetted housing and PTFE diaphragms and valves, it offers high resistance to chemical attack and abrasion. The pump is designed for stationary industrial applications where durability and chemical compatibility are critical. Its bolt assembly ensures secure connections, and the self-priming design supports continuous operation. Not intended for potable water systems or portable use due to its weight.

This stainless steel double diaphragm pump features a 1/2 inch NPT fluid connection and is air-operated for reliable transfer of corrosive chemicals and abrasive liquids. Constructed with 316 stainless steel wetted housing and PTFE diaphragms and valves, it offers high resistance to chemical attack and abrasion. The pump is designed for stationary industrial applications where durability and chemical compatibility are critical. Its bolt assembly ensures secure connections, and the self-priming design supports continuous operation. Not intended for potable water systems or portable use due to its weight.

PDFDayton Air-Operated Diaphragm Pump Manual
PDFDayton 22A597 6PY51 Data Sheet
PDFDayton Diaphragm Failure Analysis Guide
PDFDayton Double Diaphragm Pump Installation Guide

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Manual for Stainless Steel Double Diaphragm Pump 1/2 in NPT (6PY51)

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