Coltri MCH20-MCH24 CNG bottom hyper filter cap with O-ring kit. Described in Coltri literature as "BOTTOM HYPER FILTER CAP - CPL W/O-RING KIT [KIT TAPPO INFERIORE HYPER FILTER]". For additional information on this kit, see page 32 of MCH20-MCH24 CNG Parts List located under the User Manual tab.
Nuvair is an Authorized Coltri Distributor
Nuvair sells only genuine parts and equipment manufactured by Coltri Compressors. Do not be fooled by cheap aftermarket copies of original Coltri equipment. Items labeled “replacement,” “OEM equivalent,” “compatible,” or “alternative” are not manufactured by Aerotenica Coltri S.p.a.
Some Coltri parts are not available for purchase online. To ensure this genuine Coltri part fits your compressor model/version, please contact the Nuvair sales team for ordering assistance.