Pavoni nonreturn valve 2140039251

Price

10,50 € incl. VAT

Manufacturer

Product code

1720042

A check valve prevents water from flowing back in the coffee machine's circuit; if it leaks or gets clogged, it should be replaced to avoid pump failures. More

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What is a check valve

A check valve is a small component located in the hydraulic circuit of a coffee machine that allows water to flow in only one direction. Its job is to prevent water or pressure from the heating system from flowing back into the pump or tank when the coffee machine is not in operation or when the flow is interrupted.

Signs of wear

When the valve leaks or gets clogged with limescale, it shows up as irregular pressure during brewing, fluctuating water flow, pump noise, or the coffee machine letting water flow back into the system after being switched off. You may also notice a longer brewing time or inconsistent coffee taste caused by unstable pressure.

Why you shouldn't put off the replacement

A damaged check valve puts extra strain on the pump and heating system, which can lead to further faults. Replacing it in time protects other components and restores a stable and predictable extraction process.

How to choose the right part

Check compatibility in the product table according to your coffee machine model.
Check the connection dimensions directly in the technical details of the given product.

Compatible with

BOTTICELLI-EVOLUZIONE
BOTTICELLI-EVOLUZIONE (202007-)
BOTTICELLI-EVOLUZIONE-PID
BOTTICELLI-EVOLUZIONE-PID (202007-)
BOTTICELLI-PREMIUM
CELLINI-CLASSIC
CELLINI-CLASSIC (202007-)
CELLINI-EVOLUZIONE

+ 40 more compatible models

CELLINI-EVOLUZIONE (202007-)
CELLINI-PREMIUM (202007-)
GIOTTO-EVOLUZIONE (202007-)
GIOTTO EVO PID
BOTTICELLI-DUAL-BOILER
BOTTICELLI-SPECIALTY
GIOTTO EVO 2 BOILER PID
GIOTTO GURU
BOTTICELLI-SPECIALTY (202007-)
GIOTTO-GURU (202007-)
BOTTICELLI-DUAL-BOILER (202007-)
GIOTTO-EVO-2-BOILER (202007-)
GRAN-ROMANTICA (200206-)
ROMANTICA (200206-)
ESPERTO-ABILE (202007-)
ESPERTO-COMPETENTE (202202-)
ESPERTO-EDOTTO (202202-)
EUROPICCOLA
EUROPICCOLA (200611-)
EUROPICCOLA (201711-)
EUROPICCOLA (202202-)
EUROPICCOLA-LUSSO (202202-)
EUROPICCOLA-LUSSO-LEGNO (202202-)
EXPO-2015 (201505-)
EXPO-2015 (202202-)
LA-GRANDE-BELLEZZA (201505-)
LA GRANDE BELLEZZA
MIGNON (200611-)
PROFESSIONAL
PROFESSIONAL (200611-)
PROFESSIONAL (201711-)
PROFESSIONAL-LUSSO (202202-)
PROFESSIONAL-LUSSO-LEGNO (202202-)
PROFESSIONAL-RAME-GOLD (202202-)
ROMANTICA
STRADIVARI (202202-)
STRADIVARI-LEGNO (202009-)
STRADIVARI-LUSSO-HD (200703-)
STRADIVARI-PROFESSIONAL (202202-)
STRADIVARI-PROFESSIONAL-HD (200703-)

Parameters

Compatible with	BOTTICELLI-EVOLUZIONE, BOTTICELLI-EVOLUZIONE (202007-), BOTTICELLI-EVOLUZIONE-PID, BOTTICELLI-EVOLUZIONE-PID (202007-), BOTTICELLI-PREMIUM, CELLINI-CLASSIC, CELLINI-CLASSIC (202007-), CELLINI-EVOLUZIONE, CELLINI-EVOLUZIONE (202007-), CELLINI-PREMIUM (202007-), GIOTTO-EVOLUZIONE (202007-), GIOTTO EVO PID, BOTTICELLI-DUAL-BOILER, BOTTICELLI-SPECIALTY, GIOTTO EVO 2 BOILER PID, GIOTTO GURU, BOTTICELLI-SPECIALTY (202007-), GIOTTO-GURU (202007-), BOTTICELLI-DUAL-BOILER (202007-), GIOTTO-EVO-2-BOILER (202007-), GRAN-ROMANTICA (200206-), ROMANTICA (200206-), ESPERTO-ABILE (202007-), ESPERTO-COMPETENTE (202202-), ESPERTO-EDOTTO (202202-), EUROPICCOLA, EUROPICCOLA (200611-), EUROPICCOLA (201711-), EUROPICCOLA (202202-), EUROPICCOLA-LUSSO (202202-), EUROPICCOLA-LUSSO-LEGNO (202202-), EXPO-2015 (201505-), EXPO-2015 (202202-), LA-GRANDE-BELLEZZA (201505-), LA GRANDE BELLEZZA, MIGNON (200611-), PROFESSIONAL, PROFESSIONAL (200611-), PROFESSIONAL (201711-), PROFESSIONAL-LUSSO (202202-), PROFESSIONAL-LUSSO-LEGNO (202202-), PROFESSIONAL-RAME-GOLD (202202-), ROMANTICA, STRADIVARI (202202-), STRADIVARI-LEGNO (202009-), STRADIVARI-LUSSO-HD (200703-), STRADIVARI-PROFESSIONAL (202202-), STRADIVARI-PROFESSIONAL-HD (200703-)

Compatible with

BOTTICELLI-EVOLUZIONE, BOTTICELLI-EVOLUZIONE (202007-), BOTTICELLI-EVOLUZIONE-PID, BOTTICELLI-EVOLUZIONE-PID (202007-), BOTTICELLI-PREMIUM, CELLINI-CLASSIC, CELLINI-CLASSIC (202007-), CELLINI-EVOLUZIONE, CELLINI-EVOLUZIONE (202007-), CELLINI-PREMIUM (202007-), GIOTTO-EVOLUZIONE (202007-), GIOTTO EVO PID, BOTTICELLI-DUAL-BOILER, BOTTICELLI-SPECIALTY, GIOTTO EVO 2 BOILER PID, GIOTTO GURU, BOTTICELLI-SPECIALTY (202007-), GIOTTO-GURU (202007-), BOTTICELLI-DUAL-BOILER (202007-), GIOTTO-EVO-2-BOILER (202007-), GRAN-ROMANTICA (200206-), ROMANTICA (200206-), ESPERTO-ABILE (202007-), ESPERTO-COMPETENTE (202202-), ESPERTO-EDOTTO (202202-), EUROPICCOLA, EUROPICCOLA (200611-), EUROPICCOLA (201711-), EUROPICCOLA (202202-), EUROPICCOLA-LUSSO (202202-), EUROPICCOLA-LUSSO-LEGNO (202202-), EXPO-2015 (201505-), EXPO-2015 (202202-), LA-GRANDE-BELLEZZA (201505-), LA GRANDE BELLEZZA, MIGNON (200611-), PROFESSIONAL, PROFESSIONAL (200611-), PROFESSIONAL (201711-), PROFESSIONAL-LUSSO (202202-), PROFESSIONAL-LUSSO-LEGNO (202202-), PROFESSIONAL-RAME-GOLD (202202-), ROMANTICA, STRADIVARI (202202-), STRADIVARI-LEGNO (202009-), STRADIVARI-LUSSO-HD (200703-), STRADIVARI-PROFESSIONAL (202202-), STRADIVARI-PROFESSIONAL-HD (200703-)