HRJ Series - Jar Top Valves

HRJ Series - Jar Top Valves

Product Files
Product Description

HRJ 100 signifies the longstanding tradition Hydro-Rain has for building some of the most durable valves in the industry. Hydro-Rain was the first in the industry to produce a jar top style valve with the entire body molded of heavy duty glass filled nylon. You can be assured you are getting one of the toughest, most reliable valves available.


  • Jar-top design provides easy "no tools needed" access to internal valve parts
  • Rugged double seal TPR diaphragm ensures years of reliable performance
  • Buna-N seat seal provides positive closure and preventing leaks
  • Manual external bleed for manual system flush of dirt or debris during start up
  • Manual internal bleed for spray-free operation
  • Stainless steel metering system ensures consistent accurate diaphragm performance and long valve life
  • Commercial grade construction for long life and heavy-duty performance
  • Long wire leads (18") and spring captured plunger provide convenience and hassle free performance
  • Available in 1” FNPT
  • Hydro-Rain is the commercial division of Orbit so when you purchase a Hydro-Rain product, you will get all of the same reliability and product confidence you have come to expect from Orbit. 

Product Specifications
If you are not finding the information you need or the information on this page is confusing, please let us know so we can help you (and others). Thank you.