It’s a Safety accessory in according with Directives ATEX 2014/34/EU and PED 2014/68/UE.
The female coupler Mod.1521 Ridart is used for the bottom loading of hydrocarbons into tank
trucks. This coupler ensures secure connection with an API adapter, as well as high speed
loadinq. It is desiqned and manufactured accordinq to API RP 1004.
Standard Model is for traditional fuel without additivies and compatible chemical products.