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VK169, VK168 - Stainless Steel Dry Pendent Sprinkler (K5.6)

Viking Viking Stainless Steel Dry 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.  NOTE: Viking Stainless Steel Dry Pendent sprinklers carry no listings or approvals.  These sprinklers are not listed as corrosion-resistant sprinklers, and are not intended for use in corrosive environments.

Technical Details

K Factor: 

5.6, 
81 metric

Manufacturer: 

Viking

Page: 

F_060796

Part Number: 

10360U, 
10377U, 
09798U, 
09799U

VK Number: 

VK169 (photo), 
VK168

Additional Information: 

NOTICE: The product details indicated below are for general reference only and may vary based on the specific product approval and/or application. Always verify product details with the technical data sheet and consult with the Authority Having Jurisdiction (AHJ).

Max Pressure: 

175 psi (12 bar)

Response Type: 

Standard

Thread Size: 

1" NPT (25 mm BSP)

Min Spacing: 

Per Standards

Max Spacing: 

Per Standards

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