Page 12 of Water Regulators and Blackflow Preventers & Meters by Duff Company
duff co regulators-backflowpreventers-meters duff flow regulators assembled to your specifications duff offers a wide range of flow controls that are ideal for use in private homes and buildings water flow rate can be equalized throughout the home or building by installing a flo-et at the inlet to each appliance and water usage can be reduced substantially by controlling the volume of water used in sinks showers and drinking fountains flo-et flow controls can be incorporated into in-line housings for specific contact time with point-of-use water filters residential and light commercial flo-et flow controls are available in flow rates form 1/4 to 20 gpm for temperatures less than 140o 56161 39025 53503 54039 specify flo rate duff commercial/industrial flo-ets provide flow control in a variety of applications including multi-story buildings water treatment equipment cooling towers and agricultural irrigation systems these highly efficient flow controls are available in flow rates from 1/4 gpm to 28 gpm the body of the commercial/industrial flo-et is a steel nipple with sizes from 3/4 inch to 6 inches in diameter 53503 65027 55649 55111 66527 73882 page 364 for additional information call 610-275-4453 or fax 610-279-6299 prices are a guide only please call for current prices.
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