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Grainger Diaphragm Assembly Toilets
Supplier: Grainger 14U340

The Kissler Diaphragm Assembly is a replacement part for Coyne & Delany Series 1400 and 1700 liquid pumps. It has a 316 stainless steel body with EPDM diaphragms and is designed for use with compatible pumps from 1/4" to 2" discharge sizes. The assembly measures 5.75" diameter x 3.25" thick and weighs approximately 3 lbs. It has a maximum pressure rating of 250 PSI and temperature range of -20 to 180 degrees Fahrenheit. The Kissler diaphragm assembly is an OEM replacement part made to match the original Coyne & Delany pump specifications for fit and performance.
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