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 4' 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 colorado.
- Seal-A-Matic™ Check Valve built in eliminates low head drainage on slopes or hillsides
- 4" pop-up height
- 1/2" NPT
Product Videos
Custom Field
Model 1804AP4SAMPRS
