Horizontal Quick Response Prinkler VK630
Quick response type, Horizontal orientation, Factor K8.0, Sp code VK630, Viking, Brand imported 100% the US, Warranty 12 months, Contact 0917911114 we will answer all your questions
Horizontal Rapid Response Nozzles VK630 - heat sensitive nozzles are available in a number of different finishes and temperature ratings to meet different design requirements. Glass bulb operating elements and exceptional deflection properties meet the challenges of rapid response extended coverage standards. Special coatings Polyester and Electroless Nickel PTFE (ENT) can be used in decorative applications where color is desired. In addition, these coatings have been studied for installation in corrosive environments according to FM Global standards.
- cULus Listed: Category VNIVFM Approved:
- Class 2022NYC Approval: MEA 89-92-E,
- Volume 32CCCF Approved:
- Approved by the China Certification Center for Fire Products (CCCF)
Technical parameters of the horizontal quick response injector VK630
- Maximum working pressure: 175 psi (12 bar).
- Factory hydrostatically tested to 500 psi (34.5 bar).
- Reading size: 3/4 (20mm)
- K-Factor NPT: 8.0 U.S (115.2 meters) The K-factor measurement is displayed in the Bar. When the pressure is measured in kPa, divide the K-factor by the factor displayed by 10.0.
- The bulb's liquid temperature is rated as -65°F (-55°C)
- Overall length: 2-9/16” (65 mm)
- Covered by US patent numbers: 7,854,269 and 7,712,218
Image of instructions for assembling the horizontal quick response injector VK630
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