The equipment presented in this bulletin is to be installed in accordance with the latest pertinent Standards of the National Fire Protection Association, Factory Mutual
Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.
Products manufactured and distributed by Reliable have been protecting life and property for over 80 years, and are installed and serviced by the most highly qualified and
reputable sprinkler contractors located throughout the United States, Canada and foreign countries.
The Reliable Automatic Sprinkler Co., Inc.
(800) 431–1588 Sales Offices
(800) 848–6051 Sales Fax
(914) 829-2042 Corporate Offices
www.reliablesprinkler.com Internet Address
Manufactured by
Model G & F1 - Open Standard (Spray) Upright
and Pendent Sprinklers
Models G and F1 standard upright and pendent
sprinklers distribute water laterally and downward in a
wide pattern approximating a half sphere. This
hemisphere is completely and uniformly filled with water
in the form of small drops and spray. A circular area, from
12 to about 20 ft. (3.7 to 6.1m) in diameter, is covered 10
ft. (3.0m) below the sprinkler at minimum water discharge
pressure. See Technical Bulletins 110 and 117.
Model F1
Standard Upright
Model G
Standard Pendent
Model G & F1 - Conventional Open Style Sprinkler
This deflector configuration is used primarily in those
countries where the LPC installation rules have
precedence. The sprinkler distributes approximately 60%
of its water discharge upward against the ceiling with the
balance downward. It may be installed in either the upright
or pendent position. Sprinklers with conventional
deflectors are available with orifice sizes corresponding to
light, ordinary and extra–hazard installations.
See Technical Bulletins 110 and 117.
Model G & F1 - Open Sidewall Sprinklers
This deflector configuration is designed for use where
standard sprinklers are deemed impartial because of
decorative or structural conditions. It discharges
approximately 15% of the water on the wall behind it with
the remaining 85% discharged in front of the sprinkler.
The Model G & F1 Vertical Sidewall Sprinklers may be
installed in either the upright or the pendent position, and
are intended for light hazard occupancy use.
The Model G & F1 Horizontal Sidewall Sprinklers are
intended for light hazard occupancies and in some
applications may be used in ordinary hazard
occupancies.
See Technical Bulletins 112 and 117.
Model G
Vertical Sidewall
Model F1
Horizontal Sidewall
For specific water distribution information, refer to the
spray distribution section of the catalog.
Recycled
Paper
Revision lines indicate updated or new data.
P.G. Printed in U.S.A. 12/06 P/N 9999970003
Model G
Standard Conventional Model F1
Standard Conventional
Model F1
Standard Pendent
Model G
Standard Upright
Model G
Horizontal Sidewall
