VK506 K22.4 ESFR PD
Configure to See Price
Pendent, 22.4 K Factor, K-22 ESFR Pendent Sprinkler, Early Suppression Fast Response, Sprinkler
The model VK506 is a cULus Listed and FM Approved, Early Suppression Fast Response (ESFR) type storage sprinkler capable of suppressing specific high-challenge fires. ESFR sprinklers can eliminate the use of in-rack sprinklers when protecting high-piled storage of certain specified materials up to:
UL: 40 ft. (12,2 m) with ceilings up to 45 ft. (13,7 m)*
FM: 45 ft. (13,7 m) with ceilings up to 50 ft. (15,2 m)*
They can also reduce or eliminate the need for a system fire pump and provide flexibility when sizing system piping. Viking VK506 ESFR Pendent Sprinklers are primarily intended to protect the following types of storage, which tend to produce severe-challenge fires: palletized and solid pile storage and single, double, multiple row, and portable open rack storage (no open-top containers or solid shelves).
* Refer Technical Data, Approval Charts and Commodity Selection and Design Criteria Overview for cULus Listing and FM Approval requirements that must be followed.
Item Number | 18493 |
---|---|
Brand | Viking |
Item Numbers | Description | Price Group | UM |
---|---|---|---|
18493AE | VK506 K22.4 ESFR PD BR 205 | V148 | EA |
18493AC | VK506 K22.4 ESFR PD BR 165 | V148 | EA |