Coltri Check Valve
Coltri MCH22, MCH30, MCH36, MCH45, SUPER SILENT EVO, ERGO TPS, and SUPER SILENT TPS check valve. Described by Coltri as "NON-RETURN VALVE [VALVOLA DI NON RITORNO]". For additional information on this part, see page 24 of MCH22-MCH45 Parts List, or page 38 of the MCH8-MCH23 Parts List, both located under the User Manuals tab.
Coltri OEM/Distributor
Nuvair offers authentic parts and equipment manufactured by Coltri Compressors. Beware of inexpensive aftermarket imitations labeled as "replacement," "OEM equivalent," "compatible," or "alternative," as they are not made by Aerotenica Coltri S.p.a. Due to size, weight, or specific requirements, some Coltri products may not be available for online purchase, and others may have extended lead times. To confirm compatibility with your existing equipment or to ensure the product meets your needs, please contact the Nuvair Sales Team for ordering assistance by email or phone.
