About: http://webisa.webdatacommons.org/354766759

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	I would check the body of the valve as well, in case there is a small crack or fracture to it.
http://www.w3.org/ns/prov#wasQuotedFrom	sprinklertalk.com