4" 1800 professional series pressure regulating (prs) pop-up sprinkler with seal-a-matic (sam) check valve. 1/2" inlet, with adjustable pattern 0 to 360 degrees, up to 8' distance. features include: patented pressure activated co-molded wiper seal, stainless steel reduction screw, removable grit filter, stainless steel retractable spring and easy nozzle alignment. required in ca, wa, hi, co & vt.
- 4" Pressure Regulating Pop-up Sprinkler
- Up to 8' distance
- 0 to 360 degree Adjustable pattern
- Seal-A-Matic™ Check Valve built in eliminates low head drainage on slopes or hillsides
- 1/2" NPT
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Model 1804AP8SAMPRS
