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46.02   

16397 Rev A   Updated 03/2021      © 2021 Victaulic Company. All rights reserved.

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User Responsibility for Product Selection and Suitability

Each user bears final responsibility for making a determination as to the suitability of 
Victaulic products for a particular end-use application, in accordance with industry 
standards and project specifications, and the applicable building codes and related 
regulations as well as Victaulic performance, maintenance, safety, and warning 
instructions. Nothing in this or any other document, nor any verbal recommendation, 
advice, or opinion from any Victaulic employee, shall be deemed to alter, vary, supersede, 
or waive any provision of Victaulic Company's standard conditions of sale, installation 
guide, or this disclaimer.

Intellectual Property Rights

No statement contained herein concerning a possible or suggested use of any material, 
product, service, or design is intended, or should be constructed, to grant any license 
under any patent or other intellectual property right of Victaulic or any of its subsidiaries 
or affiliates covering such use or design, or as a recommendation for the use of such 
material, product, service, or design in the infringement of any patent or other intellectual 
property right. The terms “Patented” or “Patent Pending” refer to design or utility patents 
or patent applications for articles and/or methods of use in the United States and/or other 
countries.

Note

This product shall be manufactured by Victaulic or to Victaulic specifications. All products 
to be installed in accordance with current Victaulic installation/assembly instructions. 
Victaulic reserves the right to change product specifications, designs and standard 
equipment without notice and without incurring obligations.

Installation

Reference should always be made to the Victaulic installation handbook or installation 
instructions of the product you are installing. Handbooks are included with each shipment 
of Victaulic products, providing complete installation and assembly data, and are available 
in PDF format on our website at www.victaulic.com.

Warranty

Refer to the Warranty section of the current Price List or contact Victaulic for details.

Trademarks

Victaulic

 and all other Victaulic marks are the trademarks or registered trademarks of 

Victaulic Company, and/or its affiliated entities, in the U.S. and/or other countries.

6.0 NOTIFICATIONS

 WARNING

•  Read and understand all instructions before attempting to install any Victaulic 

products.

•  Always verify that the piping system has been completely depressurized and 

drained immediately prior to installation, removal, adjustment, or maintenance of 
any Victaulic products.

•  Wear safety glasses, hardhat, and foot protection.
Failure to follow these instructions could result in death or serious personal injury 
and property damage.

•  These products shall be used only in fire protection systems that are designed and installed in accordance with current, applicable 

National Fire Protection Association (NFPA 13, 13D, 13R, etc.) standards, or equivalent standards, and in accordance with applicable 
building and fire codes. These standards and codes contain important information regarding protection of systems from freezing 
temperatures, corrosion, mechanical damage, etc.

•  The installer shall understand the use of this product and why it was specified for the particular application.
•  The installer shall understand common industry safety standards and potential consequences of improper product installation.
•  It is the system designer's responsibility to verify suitability of materials for use with the intended fluid media within the piping system 

and external environment.

•  The material specifier shall evaluate the effect of chemical composition, pH level, operating temperature, chloride level, oxygen level, 

and flow rate on materials to confirm system life will be acceptable for the intended service.

Failure to follow installation requirements and local and national codes and standards could compromise system integrity or cause system 
failure, resulting in death or serious personal injury and property damage.

7.0  REFERENCE MATERIALS

Ratings:

 All glass bulbs are rated for temperatures from -67°F/-55°C.

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Содержание FireLock FL-SA/DS

Страница 1: ...ry Hydrostatic Test 100 500 psi 3447 kPa 34 bar Min Operating Pressure UL 12 8 psi 88 kPa 0 9 bar Temperature Rating See tables in section 2 0 1 For K Factor when pressure is measured in bar multiply...

Страница 2: ...ulb Nominal Diameter 3 0 mm Load Screw Brass Pip Cap Brass Spring Seal Assembly PTFE coated Beryllium nickel alloy Frame Brass Lodgement Spring Stainless steel Installation Wrench Ductile iron Sprinkl...

Страница 3: ...plication Attic Sprinklers the following steps shall be taken Step 1 Sprinklers must be oriented correctly as follows Series FL SA RE Sprinklers At horizontal ridge peak installed in the upright verti...

Страница 4: ...he floor or ceiling of floor below The span is twice the longer of the two measured spans See Figure 6 The maximum span which can be protected by a single line of FL SA RE sprinklers at the peak is a...

Страница 5: ...rinkler is installed under a horizontal Ridge the deflector is to be positioned parallel with the floor ceiling below Regardless of allowed offset from directly below ridge Maximum span for FL SA RE s...

Страница 6: ...erline of sprinkler must be a minimum of 6 laterally from face of truss See Figure 8 Must be offset at least one channel laterally from any Ridgeline sprinkler Sprinklers must be installed with the fr...

Страница 7: ...lation Ensure that the sprinkler is installed with the deflector parallel to the sloped roof above Sprinklers must be installed with the frame arms perpendicular to the roof slope see Figure 7 For obs...

Страница 8: ...lel to the sloped roof above Sprinklers must be installed with the frame arms perpendicular to the roof slope For obstruction criteria see Obstruction section within this data sheet When installed und...

Страница 9: ...flector parallel to the sloped roof above Sprinklers must be installed with the frame arms perpendicular to the roof slope For obstruction criteria see Obstruction section within this data sheet When...

Страница 10: ...offset at least one channel laterally from each other See Figure 14C Sprinklers must be installed with the frame arms perpendicular to the roof slope See Figure 7 For obstruction criteria see Obstruct...

Страница 11: ...3 12 and 6 12 Protection scheme utilized shall be in accordance with this document Standard Spray Sprinklers allowed for any slope Dormers Open to Attic Space Below 4 Sprinklers or Less Any Slope RE D...

Страница 12: ...the hydraulically most demanding area due to non typical pipe layout Hose allowances must be included in the hydraulic calculations in accordance with NFPA 13 GABLE ROOF CALCULATION PROCEDURE 3 BRANCH...

Страница 13: ...um sprinkler flow is 20 gpm per sprinkler See Figure 17A Calculation 2 Calculate the 6 most hydraulically demanding sprinklers consisting of 2 FL SA DS Downslope sprinklers and 4 FL SA RE Ridgeline sp...

Страница 14: ...2 Lower Hip Area Calculate up to the 7 most demanding contiguous sprinklers along the eave This may include sprinklers on both sides of the hip line as shown See Figure 18B Minimum sprinkler flow is...

Страница 15: ...B Minimum sprinkler flow is 20 gpm per sprinkler Calculation 3 Upper Hip Area If there are 4 sprinklers or less in the shaded area FIGURE 19B Calculate up to the 8 most demanding contiguous sprinklers...

Страница 16: ...te all sprinklers within the hip area shown shaded See Figure 20 Minimum sprinkler flow is 20 gpm per sprinkler FIGURE 20 HYDRAULIC CALCULATIONS REQUIRED FOR RE HIP FRAMING MEMBERS PARALLEL TO SLOPE R...

Страница 17: ...e all sprinklers within the hip area shown shaded See Figure 20A Minimum sprinkler flow is 20 gpm per sprinkler FIGURE 20A HYDRAULIC CALCULATIONS REQUIRED FOR DS HIP FRAMING MEMBERS PARALLEL TO SLOPE...

Страница 18: ...most hydraulically demanding 5 contiguous DS sprinklers See Figure 21A Minimum sprinkler flow is 20 gpm per sprinkler 2 Row Protection The following 2 sets of calculations shall be performed Calculati...

Страница 19: ...ations shall be performed Calculation 1 Calculate the 7 most hydraulically demanding contiguous DS sprinklers located along the high point peak See Figure 22B Calculation 2 Calculate the 7 most hydrau...

Страница 20: ...g the high point peak plus the 2 most demanding sprinklers along the hip line See Figure 23B Calculation 2 Calculate the most hydraulically demanding 5 contiguous sprinklers along the high point See F...

Страница 21: ...lculate the 7 most hydraulically demanding contiguous DS sprinklers located along the high point peak plus the 2 most demanding sprinklers along the hip line See Figure 24B Calculation 2 Calculate all...

Страница 22: ...will typically run up to or penetrate the roof deck Suspended Horizontal Obstructions Those obstructions which are typically suspended within the attic space itself and run horizontally These obstruc...

Страница 23: ...0 in 914mm 1 in 25 3 ft 0 in 914mm to less than 4 ft 0 in 1 2m 3 in 76 4 ft 0 in 1 2m to less than 4 ft 6 in 1 4m 5 in 127 4 ft 6 in 1 4m to less than 6 ft 0 in 1 8m 7 in 178 6 ft 0 in 1 8m to less th...

Страница 24: ...Less than 8 ft 2 4m NOT ALLOWED 18 ft 2 4m to less than 10 ft 3 0m 1 in 25 10 ft 3 0m to less than 11 ft 3 3m 2 in 51 11 ft 3 3m to less than 12 ft 3 7m 3 in 76 12 ft 3 7m to less than 13 ft 4 0m 4 in...

Страница 25: ...ermost and lowermost horizontal chords of the two stacked trusses In the event that all members are above the level of the FL SA RE deflector no obstruction exists to the FL SA RE spray pattern See Fi...

Страница 26: ...compatibility of the insulation with the UL Listed CPVC by consulting the CPVC Manufacturer s literature CPVC At Bottom Chords To Feed Ceiling Sprinklers Below UL Listed CPVC may be used to feed the w...

Страница 27: ...04 8 mm from the riser centerline FL SA RE or FL SA DS Sprinklers are directly mounted on the branchline FL SA RE or FL SA DS Sprinklers are on arm overs and located at a maximum lateral distance of 6...

Страница 28: ...lled with a minimum of 6 in 152 4 mm depth of noncombustible insulation on top of the branchline feeding the sprigs See Figure 33 Insulation is for fire protection purposes It is not freeze protection...

Страница 29: ...n and assembly data and are available in PDF format on our website at www victaulic com Warranty Refer to the Warranty section of the current Price List or contact Victaulic for details Trademarks Vic...

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