• Easily converts a 1/2" riser or existing shrub spray to low volume Drip watering system.
• Provides 30 psi pressure regulation for best performance of micro-watering devices.
• Designed for use with free flow Drip irrigation manifolds.
• Top outlet accepts a 1/2" threaded Drip manifold (sold separately).
• Use with Rain Bird free flow manifold models (sold separately): MANIFRE1S, MANIFRE4S, and MANIFRE6S.
• Constructed of highly durable UV and -resistant materials to assure long life.

Size:30 PSI for 1/2" Threaded Riser Rain Bird PRS05030S Drip Irrigation 30 psi Retrofit Pressure Regulator for 1/2" Threaded Riser. Quickly and easily convert a standard 1/2" riser or a riser ed shrub spray to a water-saving Drip irrigation zone. 1/2” female pipe threaded bottom inlet connects to any 1/2" male pipe threaded riser. Top outlet accepts a 1/2" threaded Drip manifold (sold separately) from which you can run 1/4" Drip tubing to operate emitters, bubblers, micro-sprays and 1/4” Drip emitter tubing. Constructed of highly durable UV and -resistant materials to assure long life. Use with Rain Bird free flow manifold models (sold separately): MANIFRE1S, MANIFRE4S, and MANIFRE6S. 1/2" FPT bottom inlet x 1/2" MPT top. Rain Bird "The Intelligent Use of Water" From the Manufacturer --------------------- Rain Bird Corporation is a privately held company founded in 1933 during the agricultural boom in California. We’re recognized as the #1 manufacturer and provider of irrigation products and services in the world. With sales offices around the globe; we offer over 4,000 water-saving irrigation products in more than 130 countries. Since the very beginning, Rain Bird has produced and offered the industry’s broadest range of high-quality irrigation products for: farms, golf courses, sports arenas, commercial developments and homes. Over the past 80-years Rain Bird has received more than 450 patents worldwide. Including the first one for irrigation in 1935 on our original impact-drive sprinkler (U.S. Patent #1,997,901) which revolutionized agricultural food-production and ushered in a new era in irrigation worldwide. In 1990 this original impact sprinkler was designated a historic landmark by the American Society of Agricultural Engineers. Our products cover all aspects of irrigation…timers/controllers, pop-up rotary sprinklers, pop-up spray head sprinklers, sprinkler nozzles, irrigation valves, Drip irrigation, drainage and much more. These products have been chosen and installed worldwide in the largest and most prestigious projects for residential, commercial, agricultural and golf course irrigation. Rain Bird is committed to The Intelligent Use of Water™ extending beyond products to education, training and services for the industry and the community. Our legacy is to design and manufacture only products of the highest value and quality. We’re grateful to have received numerous re awards from many of our valued partners. Rain Bird “The Intelligent Use of Water"