My favorite seller for garden irrigation: great products, prompt and courteous service. Laurel W.I ordered drip irrigation parts from you yesterday and they arrived at my house today. I just wanted to thank you for the incredibly fast processing and shipping time. The wide selection & fast shipping definitely makes your company my go-to for irrigation supplies from now on. Thanks! Kathy V.Irrigation parts are of high quality and service was the same caliber. Frank G.Im very impressed! Very fast shipping and the product works perfectly! Better than I could hope. This will be my go to place for future greenhouse irrigation.
MikhailYour Drip irrigation kit is working better than I ever imagined. So easy to put together, expand or modify. The price is right and worth every penny I spent. Thanks ! Mark K.
Dropship Item: This item ships directly from the manufacturer. Please allow 3-5 days for additional processing.
This hydraulically operated Pressure Sustaining valve from Netafim is used to maintain a set pressure upstream of the valve. Three way manual switch is used to control operation and bleed any air from the valve upon installation. Pilot valve is used to set the desired pressure and then the three way manual switch would be turned to Auto and any pressure fluctuations in the lines upstream of the valve will be automatically monitored by the fast acting pilot valve which will activate the Pressure Sustaining valve diaphragm to adjust as needed to maintain set pressure.
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