*PLUMBERSSTOCK EXPERT* responded:
Hello! Thank you for visiting PlumbersStock.com! We are glad that you're interested in our Rainbird ARM14070 Replacement Impact Spring. This arm spring assembly is for the 14070H Brass Impact Sprinkler. The 14070H Brass Impact Sprinkler has a radius range of 44 to 71 feet. Its flow rate is 4.2 to 23 GPM with an operating range of 25 to 80 PSI. You'll find more information in this manual (link no longer works). It is our pleasure to serve you. For our latest offers and news about new products, you can subscribe to our free newsletter. Just register using your email address. Thank you for choosing PlumbersStock.com as your online shopping buddy! Have a great day!