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Dry Barrel Sprinklers

VK194 - Quick Response Dry Concealed Pendent Sprinkler (K5.6)View larger

VK194 - Quick Response Dry Concealed Pendent Sprinkler (K5.6)

Viking Quick Response Dry Concealed Pendent Sprinklers are thermosensitive spray sprinklers suitable for use in areas subject to freezing. The sprinklers are designed for dry systems and preaction systems where it is necessary to prevent water or condensation from entering the drop nipple before sprinkler operation. They may also be installed in spaces subject to freezing and supplied from a wet system in an adjacent heated area.  The dry concealed sprinkler is pre-assembled with a threaded adapter for installation with the domed cover that provides up to ½” (12.7 mm) of vertical adjustment.  The push-on, thread-off cover slips on from below the ceiling to allow installation of the sprinkler prior to ceiling construction.  NOTE: Dry concealed sprinklers are NOT for use in freezers or with the dry sprinkler seal.  Refer to technical data sheet for design and installation requirements.

Note: This product is made to a custom length. Please specify the length by leaving a message upon checkout.

Viking Quick Response Dry Concealed Pendent Sprinklers are thermosensitive spray sprinklers suitable for use in areas subject to freezing. The sprinklers are designed for dry systems and preaction systems where it is necessary to prevent water or condensation from entering the drop nipple before sprinkler operation. They may also be installed in spaces subject to freezing and supplied from a wet system in an adjacent heated area.  The dry concealed sprinkler is pre-assembled with a threaded adapter for installation with the domed cover that provides up to ½” (12.7 mm) of vertical adjustment.  The push-on, thread-off cover slips on from below the ceiling to allow installation of the sprinkler prior to ceiling construction.  NOTE: Dry concealed sprinklers are NOT for use in freezers or with the dry sprinkler seal.  Refer to technical data sheet for design and installation requirements.

Note: This product is made to a custom length. Please specify the length by leaving a message upon checkout.



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TECHNICAL DATA SHEETS
DRAWING
GUIDE

Technical Details

  • Maximum Spacing : Per Standards / Listings
  • Maximum Working Pressure : 175 psi (12 bar)
  • Minimum Spacing : 1.8m
  • Model Number : VK194
  • Occupancy Type : Light Hazard, Ordinary Hazard
  • Response Type : Quick
  • Thread Size : 1" NPT (25 mm BSP)

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