FloGuard Technology supplements the robust, field-proven features and benefits of the Hunter Pro-Spray® family with an additional level of water savings. When the nozzle is removed from the head of a Pro-Spray model with FloGuard, a single 10' tall indicator stream will clearly signal the need for maintenance, and flow will be reduced to less than 0.5 GPM. FloGuard is available in pressure-regulated Pro-Spray models with check valve (factory-installed option only). Additionally, the spacer in the directional flush plug allows for full system flushing, even with the FloGuard feature.
NOTE: Remember to remove the spacer under the plug prior to installing the nozzle.
With no nozzle installed under pressure, you will find flow rates similar to those seen in the table below:
| PRO-SPRAY | GPM |
|---|---|
| PROS-04 | 30 GPM |
| PROS-04-PRS30-CV | 6 GPM |
| PROS-04-PRS30-CV-F | 0.5 GPM (Using FloGuard) |
Options
4" (10cm) with FloGuard prs40 and Check Valve
6" (15cm) with FloGuard prs40 and Check Valve
12" (30cm) with FloGuard prs40 and Check Valve
(Check Valves are for use in sprinkler heads that have low head drainage as a problem. The drain check valve keeps lines from draining when the system is shut off. This saves water, reduces liability, and increases system life. To Replace the Drain Check Valve: Remove the internal assembly from the case. Insert the large, irregular shaped end of the Drain Check Valve assembly into the bottom of the riser. The small circular rubber portion of the Drain Check Valve Assembly will remain outside of the riser. Replace the internal assembly and tighten it to the body.)
These are for the bodies only
You can fit the full Hunter range of Nozzles and Speciality nozzles, Mp Rotators, Rain Bird 1800 Nozzles.
We sell everything to do with Irrigation look in my shop for more great offers, if you cannot see what you want just ask.
We do offer discounts on the postage on combined orders so please request an invoice before paying.
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