{"id":4549,"date":"2026-03-14T18:13:21","date_gmt":"2026-03-14T18:13:21","guid":{"rendered":"https:\/\/hysfsubsea.com\/what-lubricant-should-i-use-on-hysf-connector-o-rings\/"},"modified":"2026-03-14T18:13:21","modified_gmt":"2026-03-14T18:13:21","slug":"what-lubricant-should-i-use-on-hysf-connector-o-rings","status":"publish","type":"post","link":"https:\/\/hysfsubsea.com\/ar\/what-lubricant-should-i-use-on-hysf-connector-o-rings\/","title":{"rendered":"What Lubricant Should I Use on HYSF Connector O-Rings?"},"content":{"rendered":"<p>## Quick Answer<\/p>\n<p>Silicone lubricant only: Dow Corning 111, Molykote 111. Thin coat each mating. NO petroleum products.<\/p>\n<p>## Recommended<\/p>\n<p>| Product | Type | Temp Range |<br \/>\n|&#8212;&#8212;&#8212;|&#8212;&#8212;|&#8212;&#8212;&#8212;&#8212;|<br \/>\n| Dow Corning 111 | Silicone | -40\u00b0C to +200\u00b0C |<br \/>\n| Molykote 111 | Silicone | -40\u00b0C to +200\u00b0C |<br \/>\n| HYSF Grease | Silicone | -40\u00b0C to +150\u00b0C |<\/p>\n<p>## Avoid<\/p>\n<p>\u274c Petroleum jelly (Vaseline)<br \/>\n\u274c WD-40<br \/>\n\u274c Motor oil<br \/>\n\u274c Water-based lubricants<\/p>\n<p>## Contact<\/p>\n<p>Email: support@hysfsubsea.com for lubrication guide<\/p>","protected":false},"excerpt":{"rendered":"<p>Use silicone-based lubricant only: Dow Corning 111, Molykote 111, or HYSF grease. Apply thin coat each mating. NEVER use petroleum products (Vaseline, WD-40) &#8211; <\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-4549","post","type-post","status-publish","format-standard","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/hysfsubsea.com\/ar\/wp-json\/wp\/v2\/posts\/4549","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hysfsubsea.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hysfsubsea.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hysfsubsea.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hysfsubsea.com\/ar\/wp-json\/wp\/v2\/comments?post=4549"}],"version-history":[{"count":0,"href":"https:\/\/hysfsubsea.com\/ar\/wp-json\/wp\/v2\/posts\/4549\/revisions"}],"wp:attachment":[{"href":"https:\/\/hysfsubsea.com\/ar\/wp-json\/wp\/v2\/media?parent=4549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hysfsubsea.com\/ar\/wp-json\/wp\/v2\/categories?post=4549"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hysfsubsea.com\/ar\/wp-json\/wp\/v2\/tags?post=4549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}