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VK325 - Microfast® Quick Response Upright Sprinkler (K2.8)

VK325 - Microfast® Quick Response Upright Sprinkler (K2.8)

The Viking Microfast® Quick Response Upright Sprinkler VK325 is a small, thermosensitive, glass-bulb spray sprinkler available in several different finishes and temperature ratings to meet design requirements. The special Polyester and Electroless Nickel PTFE (ENT) coatings can be used in decorative applications where colors are desired. In addition, these coatings have been investigated for installation in corrosive environments and are Listed/Approved as indicated in the Approval Chart(s).

Technical Details

K Factor: 

2.8

Manufacturer: 

Viking

Page: 

F_061414

Part Number: 

20982

VK Number: 

VK325

Max Pressure: 

175 psi (12 bar)

Response Type: 

Quick

Occupancy Type: 

Light Hazard

Thread Size: 

1/2" NPT (15 mm BSP)

Min Spacing: 

Per Standards / Listings

Max Spacing: 

Per Standards / Listings