Technical data

TECHNICAL DATA
The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058
Telephone: [phone] Technical Services 877-384-5464 Fax: [phone] Email: [e-mail]
ESFR PRE-PRIMED SINGLE
INTERLOCK PREACTION
COLD STORAGE SYSTEM
Page 29
March 7, 2008
3. Deluge Valve with Conventional Trim
The ESFR Cold Storage System utilizes a Viking Model F-1 Deluge Valve. Refer to Viking
Technical data pages for Valve Specifications.
The Deluge Valve is to be installed using Deluge Valve Conventional Trim. Refer to the trim draw-
ing on the following page for details.
Figure 21 - Valve and Trim Dimensions
Valve
Size
ABCDEF
4” 19-1/2 7-1/4 28-1/2 13 22-7/16 34-5/8
6” 24-5/16 9-1/8 31-7/8 13-7/16 27-1/2 36-5/8
8” 29-1/2 11-1/4 35-5/16 14-1/4 19-7/8 39-1/4
Figure 20 - Grooved Couplings