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BULLETIN

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501  Technical Services: 877-384-5464  Fax: 269-818-1680  Email: [email protected]

CARE AND HANDLING 

OF SPRINKLERS

Page 3 of 4

Form No. F_091699     18.10.11    Rev 16.1.P65

GENERAL HANDLING AND STORAGE INSTRUCTIONS:

• 

Do not store in temperatures exceeding 100 °F (38 °C). Avoid direct sunlight and confined areas subject to heat.

• 

Protect sprinklers and cover assemblies during storage, transport, handling, and after installation. 

-- Use original shipping containers. 

-- Do not place sprinklers or cover assemblies loose in boxes, bins, or buckets.

• 

Keep the sprinkler bodies covered with the protective sprinkler cap any time the sprinklers are shipped or handled, during testing of the system, and 

while ceiling finish work is being completed.

• 

Use only the designated Viking recessed sprinkler wrench (refer to the appropriate sprinkler data page) to install these sprinklers. 

NOTE:

 The protective cap is 

temporarily removed during installation and then placed back on the sprinkler for protection until finish work is completed. 

• 

Do not over-tighten the sprinklers into fittings during installation.

• 

Do not use the sprinkler deflector to start or thread the sprinklers into fittings during installation.

• 

Do not attempt to remove drywall, paint, etc., from the sprinklers.

• 

Remove the plastic protective cap from the sprinkler before attaching the cover plate assembly. 

PROTECTIVE CAPS  MUST BE REMOVED FROM 

SPRINKLERS BEFORE PLACING THE SYSTEM IN SERVICE! 

Refer to the appropriate current technical data pages for complete care, handling, and installation instructions. Data 

pages are included with each shipment from Viking or Viking distributors. They can also be found on the Web site at www.

vikinggroupinc.com.

 Concealed Sprinkler and Adapter 

Assembly with Protective Cap

CAUTION: CONCEALED COVER ASSEMBLIES ARE FRAGILE!

TO ASSURE SATISFACTORY PERFORMANCE OF THE PRODUCT, HANDLE WITH CARE

.

 Cover Plate Assembly 

(Pendent Cover 12381 shown)

 Concealed Sprinkler and Adapter 

Assembly (Protective Cap Removed)

Содержание 23872

Страница 1: ...i 0 5 bar Rated to 175 psi 12 bar water working pressure Factory tested hydrostatically to 500 psi 34 5 bar Thread size 1 2 NPT 15 mm BSPT Nominal K factor 8 0 U S 115 metric Glass bulb fluid temperat...

Страница 2: ...rature rated sprinkler Accessories Sprinkler Wrenches see Figure 1 A Installer Wrench Part No 22055 available since 2017 B Cabinet Wrench Part No 20901M B available since 2017 C Recessed Socket Wrench...

Страница 3: ...C 155 F 68 C 175 F 79 C and 200 F 93 C C 155 F 68 C 175 F 79 C 200 F 93 C and 286 F 141 C D 155 F 68 C 175 F 79 C and 200 F 93 C Approved Finishes 1 Brass Chrome White Polyester 3 4 Black Polyester 3...

Страница 4: ...never applicable DESIGN CRITERIA FM FM Approval Requirements The Viking VK2022 Standard Response Pendent Sprinkler is FM Approved as standard response Non Storage Pendent sprinkler as indicated in the...

Страница 5: ...e 3 Recessed Installation with Recessed Socket Wrench A 1 2 ratchet is required not available from Viking Figure 4 Recessed Installation with standard Installer s Wrench 2 Carefully slide the wrench s...

Страница 6: ...P 3 Thread On Recessed Escutcheon E 3 and NP 3 Outer rings have larger diameters Max 1 7 16 37 mm Max 1 3 4 44 mm Min 13 16 21 mm Min 15 16 24 mm Ceiling opening size Minimum 2 5 16 59 mm Maximum 2 1...

Страница 7: ...tall sprinklers onto piping at the floor level Install sprinklers after the piping is in place to prevent mechanical damage DO NOT allow impacts such as hammer blows directly to sprinklers or to fitti...

Страница 8: ...CAPS MUST BE REMOVED FROM SPRINKLERS BEFORE PLACING THE SYSTEM IN SERVICE Figure 1 Sprinkler shield being removed from a pendent sprinkler Figure 2 Sprinkler cap being removed from a pendent sprinkle...

Страница 9: ...these sprinklers NOTE The protective cap is temporarily removed during installation and then placed back on the sprinkler for protection until finish work is completed Do not over tighten the sprinkle...

Страница 10: ...the corrosion resistant properties of the sprinkler Use care when locating sprinklers near fixtures that can generate heat Do not install sprinklers where they would be exposed to temperatures exceed...

Страница 11: ...readings to be expected In addition recognized installation rules may require a higher temperature classifica tion depending upon sprinkler location occupancy classification commodity classification...

Страница 12: ...y intended for installation with a concealed piping system The assembly con sists of a sprinkler installed in a decorative adjustable recessed escutcheon that minimizes the protrusion of the sprinkler...

Страница 13: ...ENANCE Refer to NFPA 25 for Inspection Testing and Maintenance requirements 7 AVAILABILITY Viking sprinklers are available through a network of domestic and international distributors See The Viking C...

Страница 14: ...e sprinkler technical data page Never install any glass bulb sprinkler if the bulb is cracked or if there is a loss of liquid from the bulb A small air bubble should be present in the glass bulb Any s...

Страница 15: ...ctile iron or Nibco CPVC threaded tee fittings for wet systems that meet the dimensional requirements of ANSI B16 3 Class 150 or cast iron threaded tee fittings that meet the dimensional requirements...

Страница 16: ...her To remove caps from frame style sprinklers turn the caps slightly and pull them off the sprinklers SPRINKLER CAPS OR BULB SHIELDS MUST BE REMOVED FROM SPRINKLERS BEFORE PLACING THE SYSTEM IN SERVI...

Страница 17: ...rior to removing the system from service notify all Authorities Having Jurisdiction Consideration should be given to employment of a fire patrol in the affected area 1 Remove the system from service d...

Страница 18: ...tion of fire protection products are provided herin as they relate to legally mandated jurisdictional regions WARNING STATE OF CALIFORNIA USA Installing or servicing fire protection products such as s...

Страница 19: ...render the sprinkler inoperative and will automatically nullify the approval and any guarantee made by The Viking Corporation Refer to the Authority Having Jurisdiction prior to installation 2 GENERA...

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