About: http://webisa.webdatacommons.org/228747970

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	It has a smaller mesh and supposedly keeps the nozzle from getting clogged up which sounds like the problem with your nozzle.
http://www.w3.org/ns/prov#wasQuotedFrom	sprinklertalk.com