{"product_id":"rain-bird-12-sam-prs-45-psi-spray-w-flow-shield","title":"Rain Bird RD12SP45F RD1800 12 in. SAM-PRS Spray Head, 45 PSI","description":"\u003cp\u003eThe Rain Bird RD12SP45F is a rugged RD1800-series 12 in. pop-up spray head designed for reliable irrigation in commercial and residential areas. It combines a Seal‑A‑Matic (SAM) check valve, a factory-set 45 PSI pressure-regulating seat (PRS), and Flow‑Shield technology to reduce maintenance and prevent low-head drainage.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePop-up spray head with 12 in. pop-up and 16 in. body height; 2-1\/4 in. exposed diameter.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Seal‑A‑Matic (SAM) check valve to prevent low-head drainage and hold up to 14 ft of head.\u003c\/li\u003e\n\u003cli\u003eFactory-set 45 PSI pressure regulator for more uniform coverage across variable inlet pressures.\u003c\/li\u003e\n\u003cli\u003ePatented Flow‑Shield technology provides a visible low-flow indicator stream when a nozzle is missing or broken.\u003c\/li\u003e\n\u003cli\u003e1\/2 in. female threaded inlet; constructed with UV-resistant plastic and stainless-steel components.\u003c\/li\u003e\n\u003cli\u003eNozzle not included; compatible with Rain Bird MPR, HE‑VAN, VAN, U‑Series and rotary nozzles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIdeal for slopes, large turf, and reclaimed-water installations, the RD12SP45F simplifies troubleshooting and extends service life. Manufacturer spec sheets, installation guides, and performance charts are available. Backed by Rain Bird trade warranty.\u003c\/p\u003e","brand":"Rain Bird","offers":[{"title":"Default Title","offer_id":43673710025,"sku":"RD12SP45F","price":37.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1987\/5531\/products\/PhotoRoom_20211201_135555.png?v=1638386778","url":"https:\/\/www.sprinklersupplystore.com\/products\/rain-bird-12-sam-prs-45-psi-spray-w-flow-shield","provider":"Sprinkler Supply Store","version":"1.0","type":"link"}