efd 782ra Guia Da Instalação
Introduction
The 782RA is a precision, air-actuated spray valve that
produces a narrow radial output ideal for coating the inte-
riors of cylinders. LVLP (low volume low pressure) air is
used to atomize the fluid, while a precision air motor
drives a rotating air cap that produces the radial output.
produces a narrow radial output ideal for coating the inte-
riors of cylinders. LVLP (low volume low pressure) air is
used to atomize the fluid, while a precision air motor
drives a rotating air cap that produces the radial output.
The 782RA valve has a 5.6 cm (2.2”) extended rotor air
cap that will reach inside cylinders with a minimum inner
diameter of 2.5 cm (1.0”). The valve is simple to use and
will operate many millions of cycles without maintenance.
cap that will reach inside cylinders with a minimum inner
diameter of 2.5 cm (1.0”). The valve is simple to use and
will operate many millions of cycles without maintenance.
®
A NORDSON COMPANY
782RA Spray Valve
INSTALLATION GUIDE
Rotor
Fluid inlet
fitting
fitting
Air cylinder
body
body
Fluid supply line
USA: 800-556-3484 or +1-401-434-1680
Europe: 0800 585733 or +44 (0) 1582 666334
Asia: +86 (21) 5854 2345
technical@efd-inc.com www.efd-inc.com
Europe: 0800 585733 or +44 (0) 1582 666334
Asia: +86 (21) 5854 2345
technical@efd-inc.com www.efd-inc.com
Electronic pdf files of EFD
®
manuals are also available at
www.efd-inc.com/manuals.html.