cleanroom sprinkler cover assembly 13642-/cr TecHnical ... - Viking
cleanroom sprinkler cover assembly 13642-/cr TecHnical ... - Viking
cleanroom sprinkler cover assembly 13642-/cr TecHnical ... - Viking
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January 27, 2012<br />
<strong>TecHnical</strong> DaTa<br />
<strong>cleanroom</strong> <strong>sprinkler</strong><br />
<strong>cover</strong> <strong>assembly</strong> <strong>13642</strong>-/<strong>cr</strong><br />
The viking corporation, 210 n industrial park Drive, Hastings mi 49058<br />
Telephone: 269-945-9501 Technical services: 877-384-5464 Fax: 269-818-1680 email: techsvcs@vikingcorp.com<br />
1. Des<strong>cr</strong>ipTion<br />
<strong>Viking</strong> Cleanroom Cover Assembly <strong>13642</strong>-/CR is a low-profile <strong>cover</strong> inene inene for use in<br />
<strong>cleanroom</strong> environmens wi wi <strong>Viking</strong> irage irage ® Conceale Penen Sprinkler VK462, RI<br />
Sprinkler VK462 (lise as quick response), or Sprinkler VK464 (lise as sanar response<br />
for is applicaion). Noe: Aing e seal oes NOT cange <strong>sprinkler</strong>s VK462 QR<br />
lising. Te Te silicone <strong>cover</strong> gaske gaske is pre-assemble pre-assemble wi wi e e conceale conceale <strong>cover</strong> for an accep- accepable<br />
<strong>sprinkler</strong> seal for use in a <strong>cleanroom</strong> or clean zone. Te Te <strong>cover</strong> <strong>assembly</strong> is insalle insalle<br />
flus wi e ceiling o provie a smoo appearance, an is available in several sandard<br />
decorative finishes o mee esign requiremens. <strong>Viking</strong> conceale <strong>cover</strong> plae<br />
assemblies may also be cusom orere wi any color by any pain manufacurer.<br />
Te low-profile <strong>cover</strong> <strong>assembly</strong> is esigne wi a reae aaper an provies up<br />
o ½” (12.7 mm) of verical ajusmen. Te wo-piece <strong>sprinkler</strong> an <strong>cover</strong> plae esign<br />
allows insallaion an esing of e <strong>sprinkler</strong> prior o insallaion of e <strong>cover</strong> plae.<br />
Te “pus-on”, “rea-off” esign of e conceale <strong>cover</strong> plae <strong>assembly</strong> allows easy<br />
insallaion of e <strong>cover</strong> plae afer e sysem as been ese an e ceiling finis<br />
as been applie. Te <strong>cover</strong> <strong>assembly</strong> can be remove an reinsalle, allowing emporary<br />
removal of ceiling panels wiou aking e <strong>sprinkler</strong> sysem ou of service or<br />
removing e <strong>sprinkler</strong>.<br />
2. lisTinGs anD approvals<br />
cUlus listed: Caegory VNIV<br />
Refer o e Approval Car an an esign esign Crieria Crieria on page 136i for for cus cus cus cus ising ising ising ising requiremens requiremens requiremens requiremens a a a a mus mus mus mus be be followe. followe. followe. followe.<br />
3. <strong>TecHnical</strong> DaTa<br />
Specifications:<br />
Available since 2009.<br />
Refer o e appropriae <strong>sprinkler</strong> ecnical page for <strong>sprinkler</strong> specificaions.<br />
material standards:<br />
Cover Plae: Copper NS-C11000<br />
NS-C11000<br />
Base: Brass NS-C26000 or NS-C26800<br />
http://www.vikinggroupinc.com.<br />
Gaske: Silicone<br />
The Web site may include a more recent<br />
Springs: Nickel Alloy<br />
edition of this Technical Data page.<br />
Soler: Euecic<br />
ordering information: (Also refer o e curren <strong>Viking</strong> price lis.)<br />
<strong>cleanroom</strong> <strong>sprinkler</strong> <strong>cover</strong> <strong>assembly</strong>: Base Par No. <strong>13642</strong>-/CR (3-5/16“ iameer) for Sprinkler VK462, VK464, an RI<br />
Sprinkler VK462. Specify finis an emperaure raing of e <strong>cover</strong> plae <strong>assembly</strong> by firs aing e appropriae suffix for e<br />
finis an en e appropriae suffix for e <strong>cover</strong> emperaure raing o e base par number:<br />
Finis Suffix: Polise Crome = F, Paine Wie = -/W, Paine Ivory = -/I, Paine Black = -/B<br />
Temperaure Suffix: 135 °F (57 °C) = A, 165 °F (74 °C) = C<br />
For example, <strong>cover</strong> <strong>13642</strong>-/CR wi a Paine Wie finis an a 165 °F (74 °C) emperaure raing = <strong>13642</strong>C/W/CR.<br />
available <strong>cover</strong> plate Finishes and Temperature ratings: Refer o Table 1.<br />
4. insTallaTion<br />
A. Afer insallaion of irage ® Conceale Penen Sprinkler VK462 or VK464, esing of e sysem, repairing of all leaks, an<br />
insallaion an paining of e ceiling, e conceale <strong>sprinkler</strong> <strong>cover</strong> plae <strong>assembly</strong> may be aace.<br />
1. Remove e plasic proecive cap from e <strong>sprinkler</strong>.<br />
2. Remove e <strong>cover</strong> plae <strong>assembly</strong> from e proecive box, aking care no o amage e <strong>assembly</strong>.<br />
3. Genly place e base of e <strong>cover</strong> plae <strong>assembly</strong> over e <strong>sprinkler</strong> proruing roug e 2-1/4” (57.2 mm) ceiling opening.<br />
4. Carefully pus e <strong>cover</strong> plae <strong>assembly</strong> ono e <strong>sprinkler</strong> unil e e <strong>cover</strong> plae plae flange fis fis igly igly igly agains agains agains e e e ceiling ceiling surface.<br />
surface.<br />
Te Te maximum ajusmen ajusmen available is ½” (12.7 mm). O O NOT OIF OIF TE TE NIT. NIT. If necessary, re-cu re-cu e e <strong>sprinkler</strong> nipple.<br />
B. ISASSEB: Cover plaes plaes can be remove remove by genly genly unreaing unreaing em em from e e <strong>sprinkler</strong> boy. boy.<br />
C. RE-ASSEB: Te pus-on feaure of ese <strong>cover</strong> plae assemblies allows easy insallaion of e <strong>cover</strong> plaes.<br />
1. Genly place e base of e <strong>cover</strong> plae <strong>assembly</strong> over e <strong>sprinkler</strong>.<br />
2. Pus e <strong>cover</strong> plae <strong>assembly</strong> ono e <strong>sprinkler</strong> unil e <strong>cover</strong> plae flange fis igly igly agains agains e e surface of e e ceiling.<br />
Form No. F_022409<br />
Sprinkler 136g<br />
viking Technical Data may be found on<br />
The viking corporation’s Web site at<br />
Replaces page 136g-j, ae June 24, 2011.<br />
(Ae Sprinkler VK464.)
Sprinkler 136<br />
<strong>TecHnical</strong> DaTa<br />
January 27, 2012<br />
<strong>cleanroom</strong> <strong>sprinkler</strong><br />
<strong>cover</strong> <strong>assembly</strong> <strong>13642</strong>-/<strong>cr</strong><br />
The viking corporation, 210 n industrial park Drive, Hastings mi 49058<br />
Telephone: 269-945-9501 Technical services: 877-384-5464 Fax: 269-818-1680 email: techsvcs@vikingcorp.com<br />
5. operaTion<br />
uring fire coniions, wen e emperaure aroun e <strong>sprinkler</strong> approaces<br />
is operaing emperaure, e <strong>cover</strong> plae eaces.<br />
Coninue eaing of e expose <strong>sprinkler</strong> causes e ea-sensiive<br />
liqui in e glass bulb o expan an e bulb o saer, releasing e<br />
yoke, pip-cap an sealing spring <strong>assembly</strong>. Waer flowing roug e<br />
<strong>sprinkler</strong> orifice srikes e <strong>sprinkler</strong> eflecor, forming a uniform spray<br />
paern o exinguis or conrol e fire.<br />
6. inspecTions, TesTs anD mainTenance<br />
Refer o NFPA 25 for Inspecion, Tesing an ainenance requiremens.<br />
7. availabiliTy<br />
<strong>Viking</strong> Conceale Sprinklers VK462 an VK464 an Cleanroom Cover<br />
Assemblies are available roug a nework of omesic an inernaional<br />
isribuors. See Te <strong>Viking</strong> Corporaion web sie for e closes isribuor<br />
or conac Te <strong>Viking</strong> Corporaion.<br />
8. GUaranTee<br />
For eails of warrany, refer o <strong>Viking</strong>’s curren lis price sceule or<br />
conac <strong>Viking</strong> irecly.<br />
<strong>sprinkler</strong> Temperature<br />
classification<br />
Figure 1: identification of custom paint<br />
color - concealed <strong>cover</strong>s<br />
Table 1: available <strong>cover</strong> plaTe <strong>assembly</strong> TemperaTUre raTinGs anD FinisHes<br />
<strong>sprinkler</strong> nominal<br />
Temperature rating 1<br />
maximum ambient<br />
ceiling Temperature 2<br />
Temperature rating of <strong>cover</strong><br />
<strong>assembly</strong> (required)<br />
<strong>sprinkler</strong><br />
bulb color<br />
Orinary 155 °F (68 °C) 100 °F (38 °C) 135 °F (57 °C) Re<br />
Inermeiae 175 °F (79 °C) 150 °F (65 °C) 165 °F (74 °C) ellow<br />
Inermeiae 200 °F (93 °C) 150 °F (65 °C) 165 °F (74 °C) Green<br />
<strong>cover</strong> plate Finishes: Polise Crome, Paine Wie, Paine Ivory, or Paine Black<br />
<strong>cover</strong> plate<br />
part no. 3<br />
<strong>13642</strong>-/CR<br />
Footnotes<br />
1 Te <strong>sprinkler</strong> emperaure raing is sampe on e <strong>sprinkler</strong> eflecor.<br />
2 Base on NFPA-13. Oer limis may apply, epening on fire loaing, <strong>sprinkler</strong> locaion, an oer requiremens of e Auoriy aving Jurisicion.<br />
Refer o specific insallaion sanars.<br />
3 Par number sown is e base par number. For complee par number, refer o curren <strong>Viking</strong> price lis sceule.<br />
Figure 2: <strong>sprinkler</strong> installation and correct Use of Wrenches
January 27, 2012<br />
<strong>TecHnical</strong> DaTa<br />
<strong>cleanroom</strong> <strong>sprinkler</strong><br />
<strong>cover</strong> <strong>assembly</strong> <strong>13642</strong>-/<strong>cr</strong><br />
The viking corporation, 210 n industrial park Drive, Hastings mi 49058<br />
Telephone: 269-945-9501 Technical services: 877-384-5464 Fax: 269-818-1680 email: techsvcs@vikingcorp.com<br />
<strong>sprinkler</strong> base<br />
part number 1<br />
cUlus listing requirements:<br />
approval chart<br />
mirage ® concealed pendent <strong>sprinkler</strong>s vk462 and vk464<br />
and mri <strong>sprinkler</strong> vk462 with large Diameter <strong>cleanroom</strong> <strong>cover</strong> <strong>assembly</strong> <strong>13642</strong>-/<strong>cr</strong><br />
sin<br />
npT Thread size<br />
nominal<br />
k-Factor<br />
DesiGn <strong>cr</strong>iTeria<br />
(Also refer o e Approval Car above.)<br />
maximum Water<br />
Working pressure<br />
listings and approvals 3<br />
(refer also to Design <strong>cr</strong>iteria below and<br />
on the applicable <strong>sprinkler</strong> data page.)<br />
inch mm U.s. metric 2 psi bar cUlus 4 Fm nyc<br />
Quick response applications<br />
13503A VK462 1/2” 15 5.6 80.6 175 12 AW1, BX1 -- --<br />
15480A VK462 (mri) 1/2” 15 5.6 80.6 175 12 AW1, BX1 -- --<br />
standard response applications<br />
13614A VK464 3/4” 20 8.0 115.2 175 12 AW1, BX1 -- --<br />
<strong>sprinkler</strong> Temperature ratings<br />
A - 155 °F (68 °C)<br />
B - 175 °F (79°C) an 200 °F (93 °C)<br />
<strong>cover</strong> plate <strong>assembly</strong> Temperature ratings 5<br />
W - 135 °F (57 °C) <strong>cleanroom</strong> <strong>cover</strong> <strong>assembly</strong> <strong>13642</strong>-A/CR1 X - 165 °F (74 °C) <strong>cleanroom</strong> <strong>cover</strong> <strong>cover</strong> <strong>assembly</strong> <strong>assembly</strong> <strong>13642</strong>-C/CR <strong>13642</strong>-C/CR1<br />
Finishes of the<br />
<strong>cover</strong> plate <strong>assembly</strong> 6<br />
1 - Polise Crome, Paine Wie,<br />
Paine Ivory, or Paine Black<br />
Footnotes<br />
1 Par number sown is e base par number. For complee par number, refer o curren <strong>Viking</strong> price lis sceule.<br />
2 eric K-facor measuremen sown is wen pressure is measure in Bar. Wen pressure is measure in kPa, ivie e meric K-facor sown by 10.0.<br />
3 Tis car sows e lisings an approvals available a e ime of prining. Oer approvals may be in process. Ceck wi e manufacurer for any<br />
aiional approvals.<br />
Sprinkler 136i<br />
4 ise by nerwrier’s aboraories for use in e .S. an Canaa.<br />
5 Te Te 135 °F (57 °C) <strong>cover</strong> as as an orange label. Te Te 165 °F (74 (74 °C) °C) <strong>cover</strong> <strong>cover</strong> as as as as a a wie wie wie wie label.<br />
label.<br />
6 Paine finis consiss of Polyeser Bake Enamel. Oer Oer pain pain colors are available on reques reques wi wi e e same lisings lisings as e e sanar sanar pain pain colors.<br />
isings an approvals apply for any pain manufacurer. Conac <strong>Viking</strong> for aiional informaion.<br />
noTe: Cusom colors are inicae on a label insie e <strong>cover</strong> <strong>assembly</strong>. Refer o Figure 1.<br />
<strong>Viking</strong> Cleanroom Sprinkler Cover Assembly <strong>13642</strong>-/CR is cus ise for use wi wi e e irage irage®<br />
Conceale Penen Sprinklers VK462 (QR), VK464<br />
(SR), an RI Sprinkler VK462 (QR) in a <strong>cleanroom</strong> or clean zone for insallaion in accorance wi e laes eiion of NFPA 13 for <strong>cleanroom</strong>s wen<br />
e following coniions are me:<br />
We sysems sall be provie rougou e faciliy conaining <strong>cleanroom</strong>s an clean zones.<br />
Sprinklers sall be insalle in e plenum an inersiial space above <strong>cleanroom</strong>s an sall be yraulically esigne for a ensiy of 0.2 gpm<br />
(8.15 /min m2 ) over a esign area of 3000 f2 (278.8 m2 •<br />
•<br />
).<br />
• Sprinklers insalle in uc sysems sall be yraulically esigne for a ensiy of 0.5 gpm (1.9 /min) over an area erive by muliplying e<br />
isance beween e <strong>sprinkler</strong>s in a orizonal uc by e wi of e uc. inimum iscarge sall be 20 gpm (76 /min) per <strong>sprinkler</strong> from<br />
e five (5) yraulically mos remoe <strong>sprinkler</strong>s.<br />
• Sprinklers insalle in ucwork sall be space a maximum of 20 f (6.1 m) apar orizonally an 12 f (3.7 m) apar verically.<br />
• A separae inicaing conrol valve sall be provie for <strong>sprinkler</strong>s insalle in ucwork.<br />
• Te <strong>sprinkler</strong>s sall be acessible for perioic inspecion an mainenance.<br />
noTe: Sprinkler VK464 is cus ise as a standard response <strong>sprinkler</strong> wen using Cleanroom Sprinkler Cover Assembly <strong>13642</strong>-A/CR. owever, i<br />
is lise as a quick response <strong>sprinkler</strong> as inicae on <strong>sprinkler</strong> ecnical aa page 55a-e wen using Cover Assembly <strong>13642</strong> (for non-<strong>cleanroom</strong><br />
applicaions).<br />
imporTanT: always refer to bulletin Form no. F_091699 - care and Handling of <strong>sprinkler</strong>s. also refer to the<br />
<strong>sprinkler</strong> data page (54a-e for <strong>sprinkler</strong> vk462, 54p-t for mri <strong>sprinkler</strong> vk462, or 55a-e for vk464), and page Qr1-3<br />
or sr1-3 for general care, installation, and maintenance information. viking <strong>sprinkler</strong>s are to be installed in accordance<br />
with the latest edition of viking technical data, the appropriate standards of nFpa, Fm Global, lpcb,<br />
apsaD, vds or other similar organizations, and also with the provisions of governmental codes, ordinances, and<br />
standards, whenever applicable.
Sprinkler 136j<br />
<strong>TecHnical</strong> DaTa<br />
January 27, 2012<br />
<strong>cleanroom</strong> <strong>sprinkler</strong><br />
<strong>cover</strong> <strong>assembly</strong> <strong>13642</strong>-/<strong>cr</strong><br />
The viking corporation, 210 n industrial park Drive, Hastings mi 49058<br />
Telephone: 269-945-9501 Technical services: 877-384-5464 Fax: 269-818-1680 email: techsvcs@vikingcorp.com<br />
Form No. F_022409<br />
Figure 3: <strong>sprinkler</strong> vk462 Dimensions and <strong>cover</strong> installation<br />
Figure 4: <strong>sprinkler</strong> vk464 Dimensions and <strong>cover</strong> installation<br />
Replaces page 136g-j, ae June 24, 2011.<br />
(Ae Sprinkler VK464.)
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