ESFR Pre-primed Single Interlock Preaction Cold Storage System Technical Manual for Design, Installation, Operation and Maintenance March 7, 2008 Form No.
Page II March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Table of Contents I. SYSTEM DESCRIPTION 1. System Considerations 2. System Makeup II. SYSTEM DESIGN 1. Hydraulic Calculations 2. Determining the Required Volume of Propylene Glycol 3. Typical Storage Arrangements 4.
Page III March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Table of Contents Continued D. CS-1 Control Scheme 1. Pump Operation 2. System Solenoid Valve Operation 3. Level Switch Relay Coil Operation E. Filling the Reservoir Tank 1. Gravity Fill 2. Pump Assist Fill F. Filling Systems G.
Page 4 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com I.
Page 5 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 6 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com This system shall be designed by qualified fire protection professionals in conjunction with the requirements listed in this technical data, NFPA 13, and those of the authority having jurisdiction.
Page 7 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com NOZZLE IDENT. AND LOCATION FLOW IN G.P.M. PIPE SIZE PIPE FITTINGS AND DEVICES EQUIV. PIPE LENGTH Sch 10 L 10-0 1 Spkr #1 Spkr #2 Spkr # 3 Spkr # 4 Pe Pv Pf .3 Pn L 10-0 Pt 60.3 Pt F Pe Pv T 10-0 3.26 3" 0.
Page 8 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 11 NOZZLE IDENT. AND LOCATION Hose Stream FLOW IN G.P.M. PIPE SIZE PIPE FITTINGS AND DEVICES EQUIV. PIPE LENGTH PRESSURE SUMMARY NORMAL PRESSURE NOTES L Pt F Pe Pv T Pf Pn Pt 163.4 Pt Pe Pv Pf 4.
Page 9 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Typically, when a partial branch line is required in the hydraulic calculations, the sprinklers closer to the cross main will be used, as shown above.
Page 10 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Darcy-Weisbach Method for Calculating Friction in Piping: Most hydraulic calculation software used in the sprinkler industry today has the option for conducting the piping friction loss calculations with the Darcy-Weisbach method.
Page 11 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com NOZZLE IDENT. AND LOCATION FLOW IN G.P.M. PIPE SIZE PIPE FITTINGS AND DEVICES EQUIV. PIPE LENGTH FRICTION LOSS P.S.I./ FOOT PRESSURE SUMMARY NORMAL PRESSURE Sch 10 1 Spkr #1 3" Q 195.
Page 12 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com NOZZLE IDENT. AND LOCATION FLOW IN G.P.M. PIPE SIZE PIPE FITTINGS AND DEVICES EQUIV. PIPE LENGTH CL-52 11 To Street 1-El L 100 1- GT Vl F 67 FRICTION LOSS P.S.I.
Page 13 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com NOZZLE IDENT. AND LOCATION FLOW IN G.P.M. PIPE SIZE PIPE FITTINGS AND DEVICES Sch 10 12 Spkr #5 Spkr#6 FRICTION LOSS P.S.I./ FOOT PRESSURE SUMMARY NORMAL PRESSURE L 10-0 Pt 60 Pt F Pe Pv q 3" Q 195.2 13 EQUIV.
Page 14 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 15 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 16 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 17 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 2.
Page 18 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 3.
Page 19 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Figure 14 - Multiple Row Rack Storage Racks greater than 12 ft (3.7 m) wide or single or double row racks separated by aisles less than 3½ ft (1.07 mm) wide having an overall width greater than 12 ft (3.7 m). 1. 2. 3. 4. 5. 6.
Page 20 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 21 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 22 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Table 2 - NFPA 13 Table A5.6.3.1, 2007 Edition Table A.5.6.3.1 Examples of Class I Commodities Table A.5.6.3.
Page 23 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Table 3 - NFPA 13 Table A.5.6.3.2, 2007 Edition Table A.5.6.3.2 Examples of Class II Commodities Table A.5.6.3.2 Continued Alcoholic Beverages Up to 20 percent alcohol in wood containers Appliances, Major (e.g.
Page 24 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Figure 17 - Adjacent Freezer and Cooler Where the building has separate cooler and freezer areas, it will be necessary to install additional bypass check valves to prevent thermal transfer and frosting from one area to another.
Page 25 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 26 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 4. Designing the Detection System The detection system shall consist of low temperature “spot” type heat detectors, air sampling smoke detection or beam smoke detection.
Page 27 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Figure 18 - Detection System Table 5 - Spacing Reductions from NFPA 72 Table 5.6.5.5.
Page 28 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 1. Water Supply Control Valve A listed indicating valve shall be installed on the upstream side of the deluge valve.
Page 29 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Figure 20 - Grooved Couplings 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.
Page 30 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 31 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com NOTES: An alarm test connection is provided on the deluge valve trim.
Page 32 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 4. Electric Release Trim A standard Deluge Electric Release Trim Package is required to be installed onto the Deluge Conventional Trim.
Page 33 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 5.
Page 34 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com A. Cold Storage Trim with Automatic Pressure Control System In cold storage areas where temperatures can fluctuate, over-pressurization of the system can occur.
Page 35 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 6. Digital Pressure Switch A. Description Viking Supervisory Pressure Switches (#4, 5, & 6) are factory programmed electronic digital pressure switches installed in three locations of the ESFR Cold Storage System.
Page 36 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Figure 26 - Digital Pressure Switch Locations Figure 27: Controls and Visual Indication 1 LED display Display of the system pressure, display of parameters and parameter values.
Page 37 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Nut: Brass, nickel plated Wrench Flats: 30 mm Ordering Information: Part Numbers: Switch - 13057 (Must be ordered for Switch #5) Cable - 13231 C.
Page 38 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com E.
Page 39 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 7. Propylene Glycol Solution Reclaim Tank Viking recommends a reclaim tank with at least the capacity of the largest system be available for system draining.
Page 40 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 8. Bypass Easy Riser® Check Valve with Bypass Trim A second Easy Riser® Check Valve is required to be installed above the Primary Easy Riser Check Valve.
Page 41 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com A. Installation The wiring diagram shown in Figure 39 should be used for installation of the switches and solenoid valve.
Page 42 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 10. CS-1 Tank & Pump Unit A. Description The Viking CS-1 Tank and Pump Package is an integrated storage tank and pumping system.
Page 43 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 44 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com B. Technical Data NOTE: The pressure switch (#6) on the CS-1 pump unit is factory set at cut-in pressure and cut-out pressure. The pressure downstream of the Easy Riser® Check Valve is maintained at 50 PSI Max to 35 PSI Min. (3.
Page 45 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com pump while filling. A separate shut-off valve in the supply line is required. Unit piping is copper, brass and bronze. An aluminum manifold is included for mounting multiple system solenoids.
Page 46 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com • Dielectric unions, if needed, are installed between the pump station piping and system piping. • All piping to and from the pump station is independently supported and does not place any strain on the unit’s piping.
Page 47 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 48 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 49 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com D. CS-1 Control Scheme 1. Pump Operation The pressure switch mounted on the CS-1 controls pump operation. When the pressure at the CS-1 drops, the pump will turn on until the pressure at the CS-1 rises above a set level.
Page 50 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 3. Connect the antifreeze supply container to the supply isolation valve. A flexible hose may be used, but must not restrict the flow from the supply container to the valve.
Page 51 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 52 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 11. If another system is to be filled, turn the “Man-O-AUTO” switch to “O” and select the next system using switches A and B. 12. Turn the “Man-O-AUTO” switch to “Man” and repeat steps 8 through 10. 13.
Page 53 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com H. Inspections, Tests and Maintenance Table 15 - Troubleshooting Guide Problem Possible Causes Unit will not turn on. 1) Power disconnected. 2) Blown fuse. Pump does not operate in Automatic mode when CS-1 pressure drops.
Page 54 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com A. Installation The AV-1 shall be installed at all high points of the ESFR Cold Storage piping, including branch lines and main feed lines.
Page 55 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 56 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 12. Firefighter Eliminator A. Description Viking Firefighter Eliminator C and F is a certified premixed propylene glycol/water antifreeze solution required for use with the Viking ESFR Cold Storage System. B.
Page 57 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com After the CS-1 pump has restored the antifreeze solution pressure, ensure that the water supply control valve is returned to the fully open position once fluid sampling is completed.
Page 58 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 1. Wiring Circuit 1 Wiring circuit 1 is described in Section IV.5.A - Cold Storage Trim with Automatic Pressure Control System.
Page 59 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 2.
Page 60 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 3. Wiring Circuit 3 Wiring Circuit 3 is comprised of the CS-1 solenoid valve(s) and the CS-1 pressure switch. There are 12 wiring diagrams in the following pages, one for each model CS-1 Tank and Pump Package.
Page 61 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 62 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 63 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 64 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 65 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 66 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 67 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 68 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 69 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 70 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 71 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 72 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 73 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 74 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 75 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 76 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 77 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 78 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 79 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 80 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 81 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 82 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 83 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 84 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 85 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 4. Wiring Circuit 4 See pages 86-89.
Page 86 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 87 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com LOW AIR CONVENTIONAL WATER PRESSURE FLOW DETECTION SUPERVISORY VALVE SWITCH SWITCH TAMPER CONVENTIONAL 09470 09472 SUPERVISORY DETECTION MANUAL RELEASE STATION EOLR EOLR EOLR EOLR EOLR EOLR 5.1K 5.1K 5.1K 5.1K 5.1K 5.
Page 88 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 89 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com LOW AIR LOW AIR PRESSURE PRESSURE ALARM VALVE SUPERVISORY SWITCH CONVENTIONAL SWITCH TAMPER 09473 09473 DETECTION SUPERVISORY WATER FLOW SWITCH 09470 MANUAL RELEASE STATION EOLR EOLR EOLR EOLR EOLR EOLR 5.1K 5.1K 5.1K 5.
Page 90 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com V.
Page 91 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 92 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 93 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 94 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 95 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 96 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 97 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 98 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 99 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 100 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 101 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 102 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com VI. SYSTEM INSPECTIONS, TESTS AND MAINTENANCE 1.
Page 103 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com The deluge valve must be operated (opened) to perform the flow test. Close the prime line valve and open the emergency manual release valve.
Page 104 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com 5. Open the main drain and collect solution in clean containers or recovery tank for re-use in system. 6.
Page 105 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com APPENDIX A - ORDERING A COMPLETE SYSTEM To install a complete ESFR Pre-Primed Single Interlock Preaction Cold Storage System, the following components must be ordered: Total Enter Part (Quantity X Qty.
Page 106 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 107 March 7, 2008 TECHNICAL DATA ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 108 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.
Page 109 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PSI Loss Per Foot Total PSI Loss Flow Rate (GPM) C of Pipe internal pipe dia (in.
Page 110 March 7, 2008 ESFR PRE-PRIMED SINGLE INTERLOCK PREACTION COLD STORAGE SYSTEM TECHNICAL DATA The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PSI Loss Per Foot Total PSI Loss B C Hazen Willams Darcey Wiesbach 0.482844424 #DIV/0! 4.828444243 #DIV/0! Flow Rate (GPM) C of Pipe internal pipe dia (in.
Form No.