{"product_id":"rain-bird-high-flow-pressure-regulator-inline-15-70-gpm-fipt-x-fipt-40-psi","title":"Rain Bird High Flow Inline Pressure Regulator - 1.5 in 40 psi","description":"\u003cp\u003eRain Bird High Flow Inline Pressure Regulators deliver pre-set outlet pressure to protect drip and spray irrigation systems while supporting large-volume zones. Available in 1\" and 1.5\" female-threaded sizes with factory-set 40 psi (also available in 50 psi), these regulators keep downstream pressure steady for more consistent emitter and nozzle performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh flow capacity:\u003c\/strong\u003e 1\" models handle approximately 0.5–35 GPM; 1.5\" models handle approximately 15–70 GPM, covering a wide range of landscape and commercial irrigation needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-set pressure regulation:\u003c\/strong\u003e Factory-set outlet pressure provides reliable 40 psi regulation (models also available in 50 psi) to protect drip lines and spray heads from excessive pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Molded high-strength ABS body with stainless-steel spring components for long service life in buried or above-grade installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreaded connections:\u003c\/strong\u003e Female NPT inlet and outlet (1\" or 1.5\" depending on model) for easy inline replacement with standard fittings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating limits:\u003c\/strong\u003e Typical inlet pressure range supports normal irrigation supply (manufacturer guidance: approximate inlet 15–150 psi \/ 1.0–10.3 bar) and water temperatures from near-freezing to warm (about 33°F to 110°F \/ 0.5°C to 52°C).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple installation:\u003c\/strong\u003e Can be installed above or below grade; install with appropriate thread sealant and flush lines before connecting to avoid debris contact with the regulator seat.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIdeal for contractors and homeowners who need dependable, pre-set pressure control for high-flow zones, Rain Bird’s inline regulators simplify system design and protect emitters and spray devices. Match model size and preset pressure to your zone requirements; consult product specifications for exact flow charts and dimension details.\u003c\/p\u003e","brand":"Rain Bird","offers":[{"title":"Rain Bird - 1 in. - PSI-H40X-100","offer_id":40037475909692,"sku":"PSI-H40X-100","price":41.67,"currency_code":"USD","in_stock":false},{"title":"Rain Bird - 1-1\/2 in. - PSI-H40X-150","offer_id":40037475876924,"sku":"PSI-H40X-150","price":150.28,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1987\/5531\/products\/Rain_Bird_-_High_Flow_Pressure_Regulator_2.png?v=1650908266","url":"https:\/\/www.sprinklersupplystore.com\/products\/rain-bird-high-flow-pressure-regulator-inline-15-70-gpm-fipt-x-fipt-40-psi","provider":"Sprinkler Supply Store","version":"1.0","type":"link"}