Meroni Nova _ The Original Premiapri Mechanism

The Premiapri Nova has long been considered the flagship product of the Meroni product line. The classic style knob with the black pushbutton top can be found on many doors across the world since it was first introduced in the early '70's.

Nova offers multiple different color choices and materials, some of which are listed below. We also include the applications and their explanations.
 

Nova Enameled Silver Finish Code : NA Material : Steel Color : Enameled Silver Nova Enameled White Finish Code : BO Material: Steel Color: Enameled White Nova Enameled Pearl White Finish Code: PE Material: Steel Color: Enameled Pearl White Nova Enameled Black Finish Code: NE Material: Steel Color: Enameled Black Nova Polished Brass Finish Code: US3 Material: Brass Color: Polished Brass Nova Satin Brass Finish Code: US4 Material: Brass Color: Satin Brass Nova Polished Chrome Finish Code: US26 Material: Brass Color: Polished Chrome Nova Satin Chrome Finish Code: US26D Material: Brass Color: Satin Chrome Nova Stainless Steel Finish Code: 2B Material: Stainless Steel Color: Satin

Application code: N12 Usage: For bathrooms Locks with turnthumb that turns on the occupancy indicator if provided. It can be opened on the outside with an emergency key, screwdriver or other similar tool Application code: N13 Usage: For entrances and offices It can be locked or unlocked on the outside with the key, on the inside with turnthumb Application code: N14 Usage: For entrances and offices Outside knob without pushbutton with security plate. Opens only with key. Inside pushbutton always available as free passage Application code: N15 Usage: For entrances and offices The key from the outside or from the inside locks or unlocks both pushbuttons Application code: N17 Usage: For classrooms and offices It can be locked or unlocked on the outside with the key. Inside pushbutton always available as free passage Application code: N24 Usage: For hotel rooms Outside knob without pushbutton, opens only with key. The turnthumb turns on the occupancy indicator if provided Application code: N11 Usage: For passageways Both pushbuttons are always available as free passage

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