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Fire Sprinkler Heads

Fire sprinkler heads come in a wide range of colors, temperatures, orientations, and K-factor types, each designed for specific applications. It's essential to choose the correct sprinkler head for your system, as they cannot be mixed or substituted. If you need to replace an existing sprinkler head, it must be replaced with the exact model or an approved replacement from the manufacturer. If you're unsure about which head you have, we're here to help. Simply contact us with a photo of your sprinkler head, ensuring the stamped identification number is visible, and we will assist in identifying the correct replacement. Reach out to us via call, chat, or email at sales@bulkindustries.com with your photos, and we'll match the exact head you need. 

Please use our FIRE SPRINKLER HEAD MATCHING FORM to assist in taking photos for submittal.

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Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 6” Length, 21489UFB06 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 6” Length, 21489UFB06 Fire Sprinkler Head

$364.95 - $364.95
$364.95
$364.95 - $364.95
$364.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 6” Length, 21489UFB06 Fire...

View full details
$364.95 - $364.95
$364.95
$364.95 - $364.95
$364.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 175 Degree, 12” Length, 21489UFD12 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 175 Degree, 12” Length, 21489UFD12 Fire Sprinkler Head

$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 175 Degree, 12” Length, 21489UFD12 Fir...

View full details
$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 175 Degree, 18” Length, 21489UFD18 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 175 Degree, 18” Length, 21489UFD18 Fire Sprinkler Head

$430.95 - $430.95
$430.95
$430.95 - $430.95
$430.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 175 Degree, 18” Length, 21489UFD18 Fir...

View full details
$430.95 - $430.95
$430.95
$430.95 - $430.95
$430.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 12” Length, 21489UFE12 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 12” Length, 21489UFE12 Fire Sprinkler Head

$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 12” Length, 21489UFE12 Fir...

View full details
$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 18” Length, 21489UFE18 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 18” Length, 21489UFE18 Fire Sprinkler Head

$430.95 - $430.95
$430.95
$430.95 - $430.95
$430.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 18” Length, 21489UFE18 Fir...

View full details
$430.95 - $430.95
$430.95
$430.95 - $430.95
$430.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 24” Length, 21489UFE24 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 24” Length, 21489UFE24 Fire Sprinkler Head

$491.95 - $491.95
$491.95
$491.95 - $491.95
$491.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 24” Length, 21489UFE24 Fir...

View full details
$491.95 - $491.95
$491.95
$491.95 - $491.95
$491.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 286 Degree, 12” Length, 21489UFG12 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 286 Degree, 12” Length, 21489UFG12 Fire Sprinkler Head

$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 286 Degree, 12” Length, 21489UFG12 Fir...

View full details
$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 155 Degree, 12” Length, 21489UMB/W12 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 155 Degree, 12” Length, 21489UMB/W12 Fire Sprinkler Head

$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 155 Degree, 12” Length, 21489UMB/W12 Fi...

View full details
$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 155 Degree, 18” Length, 21489UMB/W18 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 155 Degree, 18” Length, 21489UMB/W18 Fire Sprinkler Head

$430.95 - $430.95
$430.95
$430.95 - $430.95
$430.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 155 Degree, 18” Length, 21489UMB/W18 Fi...

View full details
$430.95 - $430.95
$430.95
$430.95 - $430.95
$430.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 155 Degree, 6” Length, 21489UMB/W06 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 155 Degree, 6” Length, 21489UMB/W06 Fire Sprinkler Head

$364.95 - $364.95
$364.95
$364.95 - $364.95
$364.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 155 Degree, 6” Length, 21489UMB/W06 Fir...

View full details
$364.95 - $364.95
$364.95
$364.95 - $364.95
$364.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 175 Degree, 12” Length, 21489UMD/W12 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 175 Degree, 12” Length, 21489UMD/W12 Fire Sprinkler Head

$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 175 Degree, 12” Length, 21489UMD/W12 Fi...

View full details
$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 200 Degree, 12” Length, 21489UME/W12 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 200 Degree, 12” Length, 21489UME/W12 Fire Sprinkler Head

$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 200 Degree, 12” Length, 21489UME/W12 Fi...

View full details
$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 200 Degree, 18” Length, 21489UME/W18 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 200 Degree, 18” Length, 21489UME/W18 Fire Sprinkler Head

$430.95 - $430.95
$430.95
$430.95 - $430.95
$430.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 200 Degree, 18” Length, 21489UME/W18 Fi...

View full details
$430.95 - $430.95
$430.95
$430.95 - $430.95
$430.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 200 Degree, 24” Length, 21489UME/W24 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 200 Degree, 24” Length, 21489UME/W24 Fire Sprinkler Head

$491.95 - $491.95
$491.95
$491.95 - $491.95
$491.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 200 Degree, 24” Length, 21489UME/W24 Fi...

View full details
$491.95 - $491.95
$491.95
$491.95 - $491.95
$491.95
Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 286 Degree, 12” Length, 21489UMG/W12 Fire Sprinkler Head

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 286 Degree, 12” Length, 21489UMG/W12 Fire Sprinkler Head

$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95

Viking® VK2773, Standard, Dry Sprinkler, 8.0K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, White, 286 Degree, 12” Length, 21489UMG/W12 Fi...

View full details
$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95
Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 12” Length, 21483UFB12 Fire Sprinkler Head

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 12” Length, 21483UFB12 Fire Sprinkler Head

$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 12” Length, 21483UFB12 Fir...

View full details
$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95
Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 18” Length, 21483UFB18 Fire Sprinkler Head

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 18” Length, 21483UFB18 Fire Sprinkler Head

$439.95 - $439.95
$439.95
$439.95 - $439.95
$439.95

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 18” Length, 21483UFB18 Fir...

View full details
$439.95 - $439.95
$439.95
$439.95 - $439.95
$439.95
Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 24” Length, 21483UFB24 Fire Sprinkler Head

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 24” Length, 21483UFB24 Fire Sprinkler Head

$496.95 - $496.95
$496.95
$496.95 - $496.95
$496.95

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 24” Length, 21483UFB24 Fir...

View full details
$496.95 - $496.95
$496.95
$496.95 - $496.95
$496.95
Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 6” Length, 21483UFB06 Fire Sprinkler Head

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 6” Length, 21483UFB06 Fire Sprinkler Head

$364.95 - $364.95
$364.95
$364.95 - $364.95
$364.95

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 155 Degree, 6” Length, 21483UFB06 Fire...

View full details
$364.95 - $364.95
$364.95
$364.95 - $364.95
$364.95
Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 175 Degree, 12” Length, 21483UFD12 Fire Sprinkler Head

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 175 Degree, 12” Length, 21483UFD12 Fire Sprinkler Head

$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 175 Degree, 12” Length, 21483UFD12 Fir...

View full details
$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95
Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 175 Degree, 18” Length, 21483UFD18 Fire Sprinkler Head

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 175 Degree, 18” Length, 21483UFD18 Fire Sprinkler Head

$439.95 - $439.95
$439.95
$439.95 - $439.95
$439.95

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 175 Degree, 18” Length, 21483UFD18 Fir...

View full details
$439.95 - $439.95
$439.95
$439.95 - $439.95
$439.95
Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 12” Length, 21483UFE12 Fire Sprinkler Head

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 12” Length, 21483UFE12 Fire Sprinkler Head

$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 12” Length, 21483UFE12 Fir...

View full details
$383.95 - $383.95
$383.95
$383.95 - $383.95
$383.95
Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 18” Length, 21483UFE18 Fire Sprinkler Head

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 18” Length, 21483UFE18 Fire Sprinkler Head

$439.95 - $439.95
$439.95
$439.95 - $439.95
$439.95

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 18” Length, 21483UFE18 Fir...

View full details
$439.95 - $439.95
$439.95
$439.95 - $439.95
$439.95
Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 24” Length, 21483UFE24 Fire Sprinkler Head

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 24” Length, 21483UFE24 Fire Sprinkler Head

$496.95 - $496.95
$496.95
$496.95 - $496.95
$496.95

Viking® VK2793, Standard, Dry Sprinkler, 8.0K, Recessed Adjustable, Horizontal Sidewall, QR, 1” NPT, Chrome, 200 Degree, 24” Length, 21483UFE24 Fir...

View full details
$496.95 - $496.95
$496.95
$496.95 - $496.95
$496.95

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