Reliable F1-56 Series Manual

Features
• Standard coverage standard-response sprinklers
• Upright, pendent, horizontal sidewall, and vertical sidewall
deflectors
• Low profile, compact design
• Available in a wide variety of finishes
• Available as Intermediate Level Sprinklers
Product Description
Reliable Model F1 series sprinklers are standard-response
standard spray automatic fire 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 specifically listed with and may only be installed with listed
Reliable escutcheons. Refer to the technical information on the
following pages for specific listings for recessed installations and
refer to Figures 7 and 8 for dimensional information.
When fitted 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 specific Model F1 series sprinkler configurations. Additional
technical information for each sprinkler model is provided on the
following pages.
F1-56 Series Sprinklers Summary
K-Factor gpm/psi
Sprinkler
Model
(lpm/bar
F1-56 5.6 (80)
1/2
Orientation
1/2 )
Upright
Intermediate Upright
Pendent
Horizontal Sidewall
Vertical Sidewall
www.reliablesprinkler.com
Standard-Response Sprinklers
Model F1-56 Pendent
Model F1-56 Vertical Sidewall
Note: Not all versions of the product are shown.
Note: This bulletin may contain information on New and Legacy
sprinklers that reflects a dimensional change only.
Sprinkler Identification Number (SIN), application, performance,
and listings/approval are not otherwise affected. Sprinklers with
New frames will include the suffix "N" in the order.
Max. Working Pressure
Listings & Approvals
cULus, FM, LPCB,
VdS, EC 250 (17) (cULus only)
cULus, FM, LPCB,
VdS, EC 250 (17) (cULus only)
cULus, FM
250 (17) (cULus only)
cULus, FM, LPCB
Bulletin 071 October 2022
F1-56 Series
K-factor 5.6 (80)
Model F1-56 Upright
Model F1-56
Horizontal Sidewall
Table A
Sprinkler
Identification
psi (bar)
Number (SIN)
175 (12)
RA1325
175 (12)
RA1314
175 (12)
RA1335
175 (12) RA1385