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Bulletin 014 Rev. L
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I■ Model Fl FR Series
Quick Response
0
Standard Sprayii
111.1111111111111111111111111111111111111111 r—
Model Fl FR56 Sprinkler Types .
Standard Upright . , -
Standard Pendent
Conventional III
Vertical Sidewall
Horizontal Sidewall i �
Model Fl FR56 Recessed Sprinkler Types Upright Pendent Conventional
Standard Pendent/F1/F2/FP
Horizontal Sidewall
Model F1FR56 Concealed Sprinkler Types ' �� 11„E._ ,
Standard Pendent
Model F1FR42, F1FRXLH & F1FR28 Sprinkler
Vertical Sidewall Horizontal sidew. Recessed
Types Pendent/F1/F2
Standard Upright ��
Standard Pendent
Model Fl FR42, Fl FRXLH & Fl FR28 Recessed .
Sprinkler Types Standard Pendent '` '
Model F1 FR56LL&F1 FR42LL Low Lead Sprinkler Recessed Concealed Recessed
Types* Horizontal Sidewall Pendent Pendent/FP
Standard Pendent
Less than 0.25% Lead Content ( ,3 �'
Listing & Approvals
., :'017::ii,,,
1. Underwriters Laboratories Inc. and Certified for
Canada(cULus).
2. Factory Mutual Approvals(FM) XLH Upright XLH Pendent XLH Recessed
3. Loss Prevention Council (LPCB, UK) Pendent2
4. VdS SchadenverhOtung GmbH
F1FR42, F1FR42LL, F1FRXLH &
5. *NSF Certified to NSF/ANSi Standard 61 Annex G
F1FR28 Series sprinklers to apply wa
6. EC Certificate: 0786-CPD-40239 (RA1414), 0786-
CPD-40251 (RA1425), 0786-CPD-40252(RA1475) ter to a fire much faster than standard
sprinklers of the same temperature rat- ,'-
UL Listing Category ing.
Sprinklers,Automatic&Open(VNIV) The glass bulb consists of an accu-
Quick Response Sprinkler rately controlled amount of special fluid XLH Recessed
hermetically sealed inside a precisely Pendent FP
Product Description
Reliable Models F1FR56, F1 FR56LL, F1FR42, F1 FR42LL, manufactured glass capsule. This glass bulb is specially
F1FRXLH & F1FR28 Series Sprinklers are quick response constructed to provide fast thermal response.
sprinklers which combine the durability of a standard sprin At normal temperatures, the glass bulb contains the fluid
kler with the attractive low profile of a decorative sprinkler. in both the liquid and vapor phases. The vapor phase can
The Models F1FR56, F1FR56LL, F1FR42, F1 FR42LL, be seen as a small bubble. As heat is applied, the liquid
F1FRXLH & F1FR28 Series Recessed automatic sprinklers expands, forcing the bubble smaller and smaller as the liq
utilize a 3.0 mm frangible glass bulb. These sprinklers have uid pressure increases. Continued heating forces the liquid
demonstrated response times in laboratory tests which are to push out against the bulb, causing the glass to shatter,
five to ten times faster than standard response sprinklers. opening the waterway and allowing the deflector to distrib
This quick response enables the Model Fl FR56, F1 FR56LL, ute the discharging water.
Reliable Automatic Sprinkler Co., Inc., 103 Fairview Park Drive, Elmsford, New York 10523
Application
Quick response sprinklers are used in fixed fire protection systems: Wet, Dry, Deluge or Preaction. Care must be
exercised that the orifice size, temperature rating, deflector style and sprinkler type are in accordance with the latest
published standards of the National Fire Protection Association or the approving Authority Having Jurisdiction. Quick
response sprinklers are intended for installation as specified in NFPA 13. Quick response sprinklers and standard re-
sponse sprinklers should not be intermixed.
*Pin tle
(XLH Only)
Deflector
AG
14;r0i11 \1
f
Load Screw
Washer Bulb
Frame / Cup
iii
014FG06A
Model F1FR42, F1FRXLH Upright
Technical data:
Max.
Models Discharge Coefficient Response Thread Working Working
n. Temperature Finish
Size Pressure Pressure Rating
F1FR56
**F1 FR56LL21 K 5.6
F1FR42 Quick 1/2" NPT See See
**F1 FR42LL(l) K 4.2 Response (R1/2) 175 PSI 7 PSI "Temperature "Finish Table"
F1FRXLH Ratings"Table.
F1FR28 K 2.8
(')Low Lead Sprinklers available only with Temperature Rating 200°F/93°C
Material Data:
Frame Deflector Load Screw *Pintle Cup Washer Bulb
DZR Brass CDA Alloy 260, CDA Alloy 360 CDA Alloy 360 CDA Alloy 651 Nickel Alloy 440 or Alloy 360
QM Brass CDA Alloy 220 or or or coated with PTFE Adhesive Glass
or
**Low Lead Brass CDA AlIoy510 CDA Alloy 544 CDA Alloy 544 CDA Alloy 693 Tape
2.
Model F1FR56, Upright, Pendent & Conventional Sprinklers
Model F1FR42, F1FRXLH & F1FR28 Upright & Pendent Sprinklers
Installation Wrench: Model D Sprinkler Wrench
Installation Data:
Thread Nominal K Factor Sprinkler Approval
Sprinkler Identification Number
Nominal p (SIN)
Orifice
Size US Metric Height Organization Upright Pendent
Standard-Upright(SSU)and Pendent Deflectors Marked to Indicate Position
1/2"(15mm)(1) 1/2" NPT(R1/2) 5.6 80 2.25"(57mm) 1,2, 3,4,6 RA1425)(2)(3)0) RA14140)(2)(3)(4)
7/16"(10mm) 1/2"NPT(R1/2) 4.2 60 2.25" (57mm) 1 RA1423(1)(4) RA1413(4)
3/8"(10mm) 1/2" NPT(R1/2) 2.8 40 2.25"(57mm) 1 RA1421(1)(4) RA1411(4)
Conventional-Install in Upright or Pendent Position
15mm(1) 1/2" NPT(R1/2) 5.6 80 57mm 3,4,6 RA1475(3)
(1)cULus listed corrosion resistant(Polyester coated)sprinkler.
(2)Polyester coated FM approved sprinkler.
(3)Polyester coated LPCB&VdS approved sprinkler RA1425, RA1414&RA1475.
(4)Electroless Nickel PTFE(Teflon®)*Plated -cULus listed Corrosion Resistant
•
y ✓,
Upright Pendent Conventional
Model Fl FR56LL & Fl FR42LL Pendent Sprinklers
Installation Wrench: Model D Sprinkler Wrench
Installation Data:
Thread Nominal K Factor Sprinkler Approval
Sprinkler Identification Number
Nominal p (SIN)
Orifice
Size US Metric Height Organization Pendent
Standard-Pendent Deflectors Marked to Indicate Position
1/2"(15mm)(1) 1/2" NPT(R1/2) 5.6 80 2.25" (57mm) 1,5 RA1415
7/16" (11mm) 1/2" NPT(R1/2) 4.2 60 2.25" (57mm) 1,5 RA1410
(1)cULus listed corrosion resistant(Polyester coated)sprinkler.
4n; 4
*DuPont Registered Trademark
3.
Model Fl FR56, Fl FR42, Fl FRXLH & Fl FR28 Quick Response Recessed Pendent Sprinkleri'i
Installation Wrench: Model GFR2 Sprinkler Wrench
Installation Data:
Nominal Thread K Factor Sprinkler Sprinkler Identification Number
Orifice Size US Metric Height (SIN)
1/2"(15mm) 1/2" NPT(R' ) 5.6 80 2.25"(57mm) RA1414
7/16"(10mm) 1/2"NPT(R1/2) 4.2 60 2.25"(57mm) RA1413
3/8"(10mm) 1/2" NPT(R1/2) 2.8 40 2.25'(57mm) RA1411
(1)Refer to escutcheon data table for approvals&dimensions
Model Fl FR56LL & Fl FR42LL Quick Response Recessed Pendent Sprinklert'i
Installation Wrench: Model GFR2 Sprinkler Wrench
Installation Data:
Nominal Thread K Factor Sprinkler Sprinkler Identification Number
Orifice Size US Metric Height (SIN)
1/2"(15mm) 1/2" NPT(R') 5.6 80 2.25"(57mm) RA1415
7/16"(10mm) 1/2" NPT(R1/2) 4.2 60 2.25"(57mm) RA1410
(1)Refer to escutcheon data table for approvals&dimensions
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n/x•ar (62.61555)
(r.,.")
Model F1FR56,F1FR56LL, F1FR42, F1FR42LL,F1FRXLH& Model F1FR56,F1FR56LL, F1FR42, F1FR42LL,F1FRXLH&
F1FR28 F1 or F2 F1FR28 FP
Model Fl FR56 Quick Response Vertical Sidewall Sprinkler
Installation Wrench: Model D Sprinkler Wrench
Installation Position: Upright or Pendent
Approval Type: Light Hazard Occupancy
Installation Data:
Nominal K Factor Sprinkler
Nominal Thread Size Sprinkler Approval Identification
Orifice US Metric Height Organizations
Numbers(SIN)
1/2"(15mm) 1/2"NPT(R1/2) 5.6 80 2.25"(57mm) 1,2,3 RA1485213>
15mm 1/2"NPT(R1/2) 5.6 80 2.25"(57mm) 30>
(1)LPC Approval is for pendent position only.
(2)cULus Listed corrosion resistant(Polyester coated)sprinkler.
(3)Electroless Nickel PTFE(Teflon®)"Plated -cULus listed Corrosion Resistant
_,
Sprinkler Type Deflector to Ceiling Distance
(Min.-Max.)
Upright 4"(102mm)- 12"(305mm)
�` Pendent 4"(102mm)- 12"(305mm)
Vertical Sidewall
"DuPont Registered Trademark
4.