About: http://webisa.webdatacommons.org/239941561

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 been found that fluid leakage or air ingestion can occur between the piston and the inner seal diameter, especially if the seal is allowed to shuffle axially under load on the piston.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com