Viking VK598 Vertical Sprinkler
Factor K25 Standard Response, Upright, Viking America 12 months warranty, Contact 0917911114 we quote VK100, VK102, VK104..
Viking VK598 Vertical sprinkler : FM-approved VK598-compliant vertical storage injectors for use in dry or preaction systems to protect Class I-III cargo with storage heights up to 40 ft. (12.2 m) in stock up to 45 ft (13.7 m) tall.
- The 25.2 K-factor provides the required amount of water at a lower pressure to protect higher ceilings and storage heights while eliminating the need for overhead sprinklers. The VK598 is also approved for use with open frame racks, stacked, stacked, and bin-box storage configurations, with a maximum sprinkler distance of 10 x 10 ft (3 x 3 m).
- By eliminating rack nozzles, the Viking VK598 Vertical Nozzle can significantly reduce system costs in freezers and re-stocked warehouses, while increasing rack flexibility and reducing risk of damage. for the system of warehouse operators. With a higher K-factor, the K25 vertical nozzle provides a lower overall start-up pressure when compared to other protection options.
- When used in dry or pre-operational systems, the VK598 design criteria require specific water delivery times. The Viking VK598 Vertical Nozzle is available in 155°F (68°C), 175°F (79°C), 200°F (93°C) and 286°F (141°C) temperature ratings. and is also approved for use in wet pipe systems and non-storage applications.
Basic specifications Viking Vertical Nozzle VK598
- Maximum working pressure: 175 psi (12 bar).
- Factory hydrostatically tested to 500 psi (34.5 bar).
- Reading size: 1 NPT or 25 mm BSP
- K-Factor Catalog: US 25.2 (363 meters)
- Measure K-factor displayed when measuring pressure in 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: 3-1/4 Stand (83 mm)
Drawing basic assembly instructions for Viking Vertical Nozzles VK598
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