Watflow DN20 3/4" NPT Couplings Gallon Water Meter with Pulse Output, Cold Water Meter for Garden or Home,Single-Jet and Multi-Jet.

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Watflow DN20 3/4" NPT Couplings Gallon Water Meter Features

• Material 1 - The main cases of all sizes are constructed from eco-brass alloy.All the Materials in contact with water, consciously selected by the known resistance to corrosion.

• Material 2 - Watflow top loaded Water Meter consists of three basic components: main case, measuring chamber and a head ring. The main cases of all sizes are constructed from eco-brass alloy.

• Comoatibility - This DN 20 water meter is equipped with 3/4" NPT couplings. The meter is measing in gallon, you can use in mostly appliactions in USA.

• Accuracy - Max. Permission Error: Within the normal flow rate range is ± 1.5%, At low flow rate is ± 3%. High Flow Rate:20GPM, Minimum Flow Rate: 0.25 GPM, Continues Flow Rate:10GPM

• Professional: Watflow SJ meter meets AWWA C712-10 standard apply for both cold and hot water. MJ meter meets to AWWA C708 standard certi fication.

About Watflow DN20 3/4" NPT Couplings Gallon Water Meter