Viking F-1 Wartungshandbuch

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SUREFIRE® SINGLE
INTERLOCKED PRE-PRIMED
PREACTION SYSTEM
TECHNICAL DATA
August 31, 2006
Preaction 353a
Form No. F_032806
Revised page replaces page 353a-f dated June 29, 2006.
(Revised Trouble and Loss of power prior to operation sections)
1. SYSTEM NAME
SUREFIRE® Single Interlocked Pre-Primed Preaction System
2. MANUFACTURER
THE VIKING CORPORATION
210 N. Industrial Park Road
Hastings, Michigan 49058 U.S.A.
Telephone: (269)945-9501
(877)384-5464
Fax Number: (269)945-4495
3. SYSTEM DESCRIPTION
(Refer to Figure 1)
The Viking SUREFIRE® Single Interlocked Pre-Primed Preaction System utilizes a Viking Model E or Model F Deluge Valve (A.1),
a Viking Easy Riser® Check Valve (D.2), a PAR-3 Control Panel (F.8), two Electric Release Solenoid Valves (F.2 & F.6), Detectors
(F.9), detector cable(s), Deluge Valve Conventional Trim and Check Valve Trim to form a unique operating system. The system piping
is hydraulically pressurized (See Table 1 for pressure settings) to monitor the integrity of the piping, fittings and sprinklers and to act
as a fail-safe emergency backup to electrical detection system wire and panel malfunctions. The system piping is normally wet and
may NOT be installed in locations subject to freezing. Built in with special features to minimize accidental water damage, unlike wet
systems, the system may be installed where the detector and/or sprinklers are easily damaged or broken accidentally. In addition to
special features that offer fail-safe operation, the Viking SUREFIRE® Single Interlocked Pre-Primed Preaction Systems also provide
excellent fire protection environment with or without electrical power. The system has the capacity for batteries that provide up to ninety
(90) hours of emergency power. If the system is in the set condition and the panel is in trouble condition, or all power fails, the system
will be hydraulically latched by the sprinklers in the system. If the system is operating, no matter the condition of the panel or power,
the system will continue flowing until it is manually shut off.
Preaction systems are commonly used to help minimize accidental water damage and still provide fast water discharge during a
fire emergency. Consult all Authorities Having Jurisdiction prior to installing a SUREFIRE® Single Interlocked Pre-Primed Preaction
System. If using a heat detector, the detector temperature must be lower than the lowest temperature rated sprinkler being used. For
proper location, spacing and positioning of detectors, refer to the Manufacturers recommendations and/or NFPA 72.
NOTE: IT IS NORMALLY NOT POSSIBLE TO MODIFY THE COMPONENTS OF THE SYSTEM CONTROLS OR THEIR INTER-
RELATION WITHOUT COMPROMISING THE LISTING.
4. TECHNICAL DATA
Listings and Approvals:
UL Listed - Category VLFT
FM Approved - Preaction
Sprinkler Systems
Patent Pending
5. AVAILABILITY
The Viking Preaction System is available through a network of domestic and international distributors. See the Viking Corp. Web site
for closest distributor or contact The Viking Corporation.
6. GUARANTEES
For details of warranty, refer to Viking’s current list price schedule or contact Viking directly.
7. SYSTEM OPERATION
(Refer to Figure 1)
In the SET condition:
System water supply pressure enters the priming chamber of the Deluge Valve (A.1) through the 1/4” (8 mm) priming line which in-
cludes a normally open priming valve (B.1), strainer (B.2), restricted orifice (B.3) and check valve (B.4). In the SET condition, water
supply pressure is trapped in the priming chamber by check valve (B.4) normally closed Emergency Release (B.11) and normally
closed Release Solenoid Valve (F.2). By pre priming the system, the normally open Solenoid Valve (F.6) provides full hydraulic pressure
on the Deluge Valve (A.1). The optional pilot pressure regulating valve (F.7) allows system pressure to be supervised lower than the
system supply pressure. See Table 1 for settings. Water Supply pressure in the priming chamber holds the clapper of the Deluge Valve
(A.1) on the seat due to the differential design of the valve clapper. The clapper separates the inlet chamber from the outlet chamber,
keeping the outlet chamber of the deluge valve dry.
For Technical Data, Installation, Maintenance and Testing Instructions for individual system
components, refer to current Viking Technical Data describing individual Components of the
Preaction System used.
Viking Technical Data may be found on The Viking Corporation’s Web site at
http://www.vikingcorp.com.
The Web site may include a more recent edition of this Technical Data Page.
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Inhaltsverzeichnis

Seite 1 - TECHNICAL DATA

SUREFIRE® SINGLE INTERLOCKED PRE-PRIMED PREACTION SYSTEMTECHNICAL DATAAugust 31, 2006Preaction 353aForm No. F_032806Revised page replaces page 353a-f

Seite 2

SUREFIRE® SINGLE INTERLOCKED PRE-PRIMED PREACTION SYSTEMTECHNICAL DATAAugust 31, 2006Preaction 353jFigure 4: 1-1/2” & 2” (DN40 & DN50) Straigh

Seite 3

SUREFIRE® SINGLE INTERLOCKED PRE-PRIMED PREACTION SYSTEMTECHNICAL DATAAugust 31, 2006Preaction 353kFigure 5: 2-1/2”, 3”, 4” 6” & 8” (DN65 & DN

Seite 4

SUREFIRE® SINGLE INTERLOCKED PRE-PRIMED PREACTION SYSTEMTECHNICAL DATAAugust 31, 2006Preaction 353lFigure 6: 3”, 4” & 6” (DN80, DN100 & DN150)

Seite 5

SUREFIRE® SINGLE INTERLOCKED PRE-PRIMED PREACTION SYSTEMTECHNICAL DATAAugust 31, 2006Preaction 353bIn Fire conditions:When the detection system (F.9)

Seite 6

SUREFIRE® SINGLE INTERLOCKED PRE-PRIMED PREACTION SYSTEMTECHNICAL DATAAugust 31, 2006Preaction 353cB. Verify that the system has been properly drained

Seite 7

SUREFIRE® SINGLE INTERLOCKED PRE-PRIMED PREACTION SYSTEMTECHNICAL DATAAugust 31, 2006Preaction 353dNOTE: THE COMPLETE SYSTEM OPERATION MUST BE TESTED

Seite 8

SUREFIRE® SINGLE INTERLOCKED PRE-PRIMED PREACTION SYSTEMTECHNICAL DATAAugust 31, 2006Preaction 353e12. ORDERING INSTRUCTIONSTo order a complete SU

Seite 9

SUREFIRE® SINGLE INTERLOCKED PRE-PRIMED PREACTION SYSTEMTECHNICAL DATAAugust 31, 2006Preaction 353fDESCRIPTION NOMINAL PARTSIZE NUMBERCONVENTIONAL R

Seite 10

SUREFIRE® SINGLE INTERLOCKED PRE-PRIMED PREACTION SYSTEMTECHNICAL DATAAugust 31, 2006Preaction 353gFigure 1: Surefire® Single-Interlocked Pre-Primed P

Seite 11

SUREFIRE® SINGLE INTERLOCKED PRE-PRIMED PREACTION SYSTEMTECHNICAL DATAAugust 31, 2006Preaction 353hFigure 2: Surefire® Single-Interlocked Pre-Primed P

Seite 12

SUREFIRE® SINGLE INTERLOCKED PRE-PRIMED PREACTION SYSTEMTECHNICAL DATAAugust 31, 2006Preaction 353iFigure 3: 1-1/2” & 2” (DN40 & DN50) Angle S

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