Reliable F1-56 Series User Manual

Model F1-56 UprightModel F1-56 Pendent
Model F1-56
Horizontal Sidewall
Model F1-56 Vertical Sidewall
Note: Not all versions of the product are shown.
F1-56 Series Sprinklers Summary
Sprinkler
Model
K-Factor gpm/psi
1/2
(lpm/bar
1/2
)
Orientation Listings & Approvals
Max. Working Pressure
psi (bar)
Sprinkler
Identication
Number (SIN)
F1-56 5.6 (80)
Upright
Intermediate Upright
cULus, FM, LPCB,
VdS, EC
175 (12)
250 (17) (cULus only)
RA1325
Pendent
cULus, FM, LPCB,
VdS, EC
175 (12)
250 (17) (cULus only)
RA1314
Horizontal Sidewall cULus, FM
175 (12)
250 (17) (cULus only)
RA1335
Vertical Sidewall cULus, FM, LPCB 175 (12) RA1385
Table A
Note: This bulletin may contain information on New and Legacy
sprinklers that reflects a dimensional change only.
Sprinkler Identication Number (SIN), application, performance,
and listings/approval are not otherwise affected. Sprinklers with
New frames will include the sufx “N” in the order.
Features
• Standard coverage standard-response sprinklers
• Upright, pendent, horizontal sidewall, and vertical sidewall
deflectors
• Low prole, compact design
• Available in a wide variety of nishes
• Available as Intermediate Level Sprinklers
Product Description
Reliable Model F1 series sprinklers are standard-response
standard spray automatic re sprinklers utilizing a 5.0 mm glass
bulb thermal element.
Pendent and horizontal sidewall sprinklers may be installed
exposed or surface mounted using escutcheons such as the
Reliable Models B, C, or HB (reference Technical Bulletin 204).
When installed recessed, the Model F1-56 series sprinklers
are specically listed with and may only be installed with listed
Reliable escutcheons. Refer to the technical information on the
following pages for specic listings for recessed installations and
refer to Figures 7 and 8 for dimensional information.
When tted with an approved water shield, these sprinklers may
considered intermediate sprinklers for use in racks, below grated
walkways, and other areas where intermediate level sprinklers are
required.
Table A provides a summary of the approvals and availability
of specic Model F1 series sprinkler congurations. Additional
technical information for each sprinkler model is provided on the
following pages.
www.reliablesprinkler.com
K-factor 5.6 (80)
F1-56 Series
Standard-Response Sprinklers
Bulletin 071 October 2022

Reliable F1-56 Series Specifications

General

Brand	Reliable
Model	F1-56 Series
Category	Irrigation System
Language	English