雨淋阀英文资料

1. PRODUCT NAME

Vi k ing Model E-1 De l uge Valve 3" (80 mm) Avail a ble since 19854" (100 mm) Avail a ble since 19856" (150 mm) Avail a ble since 1984

2. MANUFACTURER

THE VIKING COR P O R A T ION 210 N. In d us t rial Park Road Hastings, Mich i g an 49058 U.S.A.Tele p hone:(269) 945-9501

(877) 384-5464

Fax Num b er:(269) 945-9599

雨淋阀英文资料

e-mail: techsvcs@http://m.wendangku.net/doc/f680b7ba5727a5e9846a6157.html

3. PRODUCT DESCRIPTION

The Vi k ing Model E-1 De l uge Valve is a quick-opening, dif f er e n t ial di a p hragm,flood valve with one mov i ng part.

The de l uge valve is used to con t rol wa t er flow in de l uge and preaction sprin k ler sys t ems. The valve is held closed by sys t em wa t er pres s ure trapped in the prim i ng cham b er, keep i ng the out l et cham b er and sys t em pip i ng dry. In fire con d i t ions, when the re l eas i ng sys t em op e r a tes, pres s ure is re l eased from the prim i ng cham b er. The de l uge valve clap p er opens to al l ow wa t er to flow into the sys t em pip i ng.

4. TECHNICAL DATA

Ap p rovals:

90 De g ree Pat t ern (in l et to out l et)

Con n ec t ions: Flanged in l et with flanged out l et or flanged in l et with grooved out l et--See Ta b le 1

Fac t ory tested to 500 psi (3 447 kPa)Valve dif f er e n t ial over 2:1 (prim i ng cham b er to in l et cham b er)

Priming cham b er sup p ly re s tric t ion (re -quired): 0.0625" (1,6 mm)

Color of Valve: Painted red for iden t i f i c a -tion pur p oses

Fric t ion loss: Re f er to Ta b le 1 Ma t e r ial Stan d ards:

Re f er to Ma t e r ials Chart (page 211 f)Or d er i ng In f or m a t ion:

Part Num b ers: Re f er to Ta b le 1Shipping Weight: Re f er to Ta b le 1

5. FEATURES

a. Field re p lace a ble Di a p hragm and Seat Rub b ers.

b. De s igned for in s tal l a t ion in any po s i -tion.

c. De s igned to be re s et with o ut open i ng the valve.

d. Com p at i b le with hy d rau l ic, pneu -matic, and/or elec t ric re l ease sys -tems.

5a. Accessories:

1. A Con v en t ional or Easy Trim pack -age for use with the Model E-1 De -luge Valve. The trim pack a ge in -cludes the VALVE AC C ES S ORY PACK A GE and the fit t ings and nip -ples shown on the Vi k ing De l uge Valve Con v en t ional or Easy Trim Chart for the valve used.

Trim Charts are pro v ided in trim pack a ges and the Vi k ing En g i -neering and De s ign Data book.

For op t ional fac t ory as s em b led “mod u l ar” trim pack a ges, re f er to the Vi k ing list price sched u le or con t act the man u f ac t urer.

2. A De l uge Valve AC C ES S ORY PACK -AGE in c ludes re q uired trim com p o -nents. This pack a ge is needed when Vi k ing Trim Pack a ges are not used.

3. Aux i l i ary com p o n ents are re q uired for spe c ific valve func t ions. For com -plete op e r a t i ng trim re q uire m ents re -

Re p laces page 220 a-h, dated No v em b er 19, 2001.

(Up d ated Ta b le 1, re v ised area code and re n um -bered page).

De l uge Valves 211 a

April 18, 2003

TECH N I C AL DATA

Note: Units of mea s ure in pa r en t he s es may be ap p rox i m a t ions.

Sys t ems with wa t er work i ng pres -sures above 175 PSI (1 207 kPa) may re q uire ex t ra-heavy pat t ern fit t ings.Vi k ing Model E-1 De l uge Valve flanges are Duc t ile Iron ANSI B16.42 Class 150 with a max i m um wa t er work i ng pres s ure of 250 PSI. ANSI B16.42 Class 150 flanges are NOT com p at i b le with ANSI Class 250 or Class 300 flanges. To mate the Model E-1 De l uge Valve with ANSI Class 250 or Class 300 flanges, use the grooved-outlet style valve, in -stalled with listed groove/flange adapt e rs of the ap p ro p ri a te pres -sure rat i ng. For pip i ng with grooved con n ec t ions, the grooved-outlet style valve may be in s talled with listed grooved cou p lings of the ap -pro p ri a te pres s ure rat i ng.

MODEL E-1 DE L UGE VALVE

3" (80 mm), 4" (100 mm), 6" (150 mm)

Max i m um 250 PSI Wa t er Working Pres s ure

For 250 PSI (1 724 kPa) WWP U.L. Listed

Guide No. VLFT C-UL Listed FM Ap p roved

Con s ult cur r ent FM Ap p roval

Guide for ac c ept a ble ap p li c a t ions.For 175 PSI (1 207 kPa) WWP Ap p roved by the New York City Board of Stan d ards and Ap p eals Cal e n d ar Num b er 219-76-SA ABS, Amer i c an Bu r eau of Shipping LPCB VdS.

Form No. F_053096

Valve Size Nominal

3"(80mm)Flanged Flanged 3.500in.88.9mm ANSI B16.42Class 15029ft.(8,8m)18773lbs (33kg)05912C 3"(80mm)Flanged Flanged 3.500in.88.9mm DIN 2501/BS 4504PN 1029ft.(8,8m)18773lbs (33kg)08626**3"(80mm)Flanged Groov ed 3.500in.88.9mm ANSI B16.42Class 15029ft.(8,8m)18766lbs (30kg)05835C 3"(80mm)Flanged Groov ed 3.500in.88.9mm DIN 2501/BS 4504PN 1029ft.(8,8m)18766lbs (30kg)09539**4"(100mm)

Flanged Flanged 4.500in.114.3mm ANSI B16.42Class 15035ft.(10,7m)470123lbs (56kg)05909C 4"(100mm)

Flanged Flanged 4.500in.114.3mm DIN 2501/BS 4504PN 1035ft.(10,7m)470123lbs (56kg)08629**4"(100mm)

Flanged Groov ed 4.500in.114.3mm ANSI B16.42Class 15035ft.(10,7m)470112lbs.(51kg)05839C 4"(100mm)Flanged

Groov ed

4.500in.114.3mm DIN 2501/BS 4504PN 1035ft.(10,7m)470

112lbs.(51kg)09540**

6"(150mm)

Flanged Flanged 6.625in.168.3mm

ANSI B16.42Class 150DIN 2501/BS 4504PN 1033ft.(10,1m)

1088251lbs.(114kg)

05906C

6"(150mm)

Flanged Groov ed

6.625in.168.3mm ANSI B16.42Class 150DIN 2501/BS 4504PN 10

33ft.(10,1m)

1088

236lbs.(107kg)

05456C

*Expressed in equivalent length of Schedule 40pipe based on Hazen &Williams formula.C=120.

Pipe O.D.Actual **These valves have flanges w ith bolt patterns drilled according to DIN 2510/BS 4504PN10.The diameters and thicknesses of these flanges are according to ANSI B16.1Standards f or 125lb.f langes.These valves also have outlets tapped as f ollow s:1/2"(15mm)outlets have NPT threads,1"(25mm )outlets have BSP threads,11/4"(32mm)outlets have BSP threads,2"(50mm)outlets have BSP threads.

Model E-1ANGLE PATTERN DELUGE VALVES

Flange Drilling Table 1

Inlet Type Outlet Type Friction Loss*Cv Factor Shipping Weight Part No.

fer to sys t em data for the sys t em used. Sys t em data is pro v ided in the Vi k ing En g i n eering and De s ign Data book.

Note: For part num b ers of ac c es s o r ies, re f er to Vi k ing list price sched u le. 6. OPERATION (Refer to Figure 2) The Vi k ing Model E-1 De l uge Valve has an in l et cham b er, an out l et cham b er, and a prim i ng cham b er. The in l et cham -ber and out l et cham b er are sep a r ated from the prim i ng cham b er by the clap p er (6) and di a p hragm (2).

In the set con d i t ion:

Sys t em pres s ure is sup p lied to the prim -ing cham b er through a re s tricted prim i ng line (trim) equipped with a check valve. Sys t em wa t er sup p ly pres s ure trapped in the prim i ng cham b er holds the clap p er (6) on seat (9) due to area dif f er e n t ial de -sign. Clap p er (6) sep a r ates the in l et cham b er from the out l et cham b er, keep -ing the out l et cham b er and sys t em pip -ing dry.

In fire con d i t ions:

When the re l ease sys t em op e r a tes, pres s ure is re l eased from the prim i ng cham b er faster than it is sup p lied through the re s tricted prim i ng line. Wa -ter sup p ly pres s ure in the in l et cham b er, forces the clap p er (6) off from seat (9), al l ow i ng wa t er to flow through the out l et and into the sys t em and alarm de v ices. For De l uge Valves equipped with Con v en t ional Trim:

When the de l uge valve op e r a tes, the sens i ng end of the PORV (B.10) is pres s ur i zed, caus i ng the PORV (B.10) to op e r a te. When the PORV (B.10) op -er a tes, it con t in u a lly vents the prim i ng cham b er to pre v ent the de l uge valve from re s et t ing even if the open re l eas i ng de v ices close. The de l uge valve can only be re s et af t er the sys t em is taken

out of ser v ice, and the out l et cham b er of the de l uge valve and as s o c i a ted trim pip i ng is depressurized and drained. For De l uge Valves equipped with Easy Trim:

When the de l uge valve op e r a tes, the sens i ng end of the PSOV (B.10) is pres -sur i zed, caus i ng the PSOV (B.10) to close. When the PSOV (B.10) closes, it shuts off the flow of prim i ng wa t er pres -sure to the prim i ng cham b er, pre v ent i ng the de l uge valve from re s et t ing even if the open re l eas i ng de v ices close. The de l uge valve can only be re s et af t er the sys t em is taken out of ser v ice, and the out l et cham b er of the de l uge valve and as s o c i a ted trim pip i ng is depressurized and drained.7. AVAILABILITY AND SERVICE

The Vi k ing deluge valve and ac c es s o -

ries are avail a ble through a net w ork of

domestic, Ca n a d ian, and international

dis t rib u t ors.

For proper op e r a t ion and ap p roval, the

valve must be trimmed in ac c or d ance

with the cur r ent Vi k ing Trim Chart for the

valve used. Where dif f i c ulty in per f or -

mance is ex p e r i e nced, ver i fy that the

valve is trimmed prop e rly. Con t act Vi -

king or Vi k ing’s au t ho r ized rep r e s en t a -

tive be f ore any field ad j ust m ents are

made.

See the Vi k ing Corp. Web site for clos -

est dis t rib u t or or con t act The Vi k ing Cor -

po r a t ion.

8. GUARANTEES

For de t ails of war r anty, re f er to Vi k ing’s

cur r ent list price sched u le or con t act Vi -

king di r ectly.

9. INSTALLATION

(Re f er to Fig u re 1 for iden t i f i c a t ion of

trim com p o n ents).

9-A. Gen e ral In s truc t ion

1. Vi k ing 3" (80 mm), 4" (100 m), and 6"

(150 mm) De l uge Valves may be in -

stalled in any po s i t ion.

For elec t ric, pneu m atic, elec t ric/pneu m atic, pneu m atic/pneu m atic and elec t ric/pneu-lectric re l ease, see the proper re l ease mod u le trim.

Fig u re 1

De l uge Valves 211 b April 18, 2003

TECH N I C AL DATA

MODEL E-1

DE L UGE VALVE

3" (80 mm), 4" (100 mm), 6" (150 mm) Max i m um 250 PSI Wa t er Working Pres s ure

Vi k ing Tech n i c al Data may be found on

The Vi k ing Cor p o r a t ion’s Web site at

http://m.wendangku.net/doc/f680b7ba5727a5e9846a6157.html.

The Web site may in c lude a more re c ent

edi t ion of this Tech n i c al Data page.

a. Mi n or mod i f i c a t ion to trim may be

re q uired to fa c il i t ate drain a ge from

the out l et cham b er of the deluge

valve (con s ult man u f ac t urer).

b. Cer t ain trim de v ices may re q uire

the valve to be in s talled ver t i c ally.

(Re f er to sys t em data for the sys -

tem used.)

2. The valve must be in s talled in an area

not sub j ect to freez i ng tem p er a t ures or phys i c al dam a ge.

3. The valve must be trimmed ac c ord i ng

to cur r ent Vi k ing Trim Charts and ap -pro p ri a te in s truc t ions for the sys t em used. Trim Charts are printed in the Vi k ing En g i n eering and De s ign Data book, and are pro v ided with trim pack a ges.

a. Re m ove all plas t ic thread pro t ec -

tors from the open i ngs of the de -

luge valve.

b. Ap p ly a small amount of pipe-joint

com p ound or tape to the ex t er n al

threads of all pipe con n ec t ions re -

quired. Take care not to al l ow any

com p ound, tape, or other for e ign

mat t er in s ide any of the nip p les or

open i ngs of the valve or trim com -

po n ents.

c. Vi k ing Model E De l uge Valve con -

ven t ional or Easy Trim Charts are

pro v ided with Trim Pack a ges and

in the Vi k ing En g i n eering and De -

sign Data book.

d. Ver i fy that all sys t em com p o n ents

are rated for the wa t er work i ng

pres s ure of the sys t em.

Hy d ro s tatic Test:

The Model E-1 De l uge Valve is man -u f ac t ured and listed for use at a max -

i m um Wa t er Working Pres s ure of

250 PSI (1 724 kPa). The valve is fac -tory tested at 500 PSI (3 447 kPa).

Model E-1 De l uge Valves may be hy -dro s tati c ally tested at 300 PSI (2 069 kPa) and/or 50 PSI (345 kPa) above the nor m al Wa t er Working Pres s ure, for lim i ted pe r i o ds of time (two hours) for the pur p ose of ac c ep t ance by the Au t hor i ty Hav i ng Ju r is d ic t ion. If air test i ng is re q uired, do not ex c eed 40 PSI (276 kPa) air pres s ure.Note: Never con d uct the Hy d ro s tatic

Test against the Pres s ure Op e r a ted

Re l ief Valve. (P.O.R.V.) Tem p o r arily

re m ove the P.O.R.V. from the trim

and plug trim open i ngs while con -

duct i ng the Hy d ro s tatic Test.

Trim Note:(Re f er also to Sys t em Data

and/or Trim Chart)

Dis c harge pip i ng from the aux i l i ary drain

valve, the flow test valve, and all sys t em

drains should be kept sep a r ate.

DO NOT con n ect the out l et of the drip

check to any other drain.

Ex c ep t ion:Vi k ing TotalPac Sys t ems

are man u f ac t ured with a spe c ific ar -

range m ent of in t er c on n ected drain

pip i ng tested at the fac t ory.

4. The prim i ng line must be con n ected

up s tream of the sys t em wa t er sup p ly

main con t rol valve or to a con s tant

source of wa t er at a pres s ure equal to

the sys t em wa t er sup p ly.

5. Af t er the de l uge valve is set, op e r a t ion

of the de l uge valve re q uires the re -

lease of prim i ng wa t er from the prim -

ing cham b er. This may be by au t o -

matic or man u al op e r a t ion of the re -

lease sys t em. Vi k ing Deluge valves

are com p at i b le with hy d rau l ic, pneu -

matic, and elec t ric re l ease sys t ems.

For spe c ific trim ar r ange m ents, re f er

to Trim Charts and Sys t em Data de -

scrib i ng the sys t em be i ng in s talled.

Trim Charts are printed in the Vi k ing

En g i n eering and De s ign Data book

and are pro v ided with trim pack a ges.

Sys t em Data sheets are printed in the

Vi k ing En g i n eering and De s ign Data

book.

a. Hy d rau l ic Re l ease Sys t ems:

See Graphs A through C (pages

220 g-h) for the max i m um al l ow -

able el e v a t ion of hy d rau l ic re l ease

pip i ng above the de l uge valve. If

the max i m um height of hy d rau l ic

re l ease pip i ng ex c eeds the limit

shown in Graph A, B, or C for the

valve used, use a pneumatic or

electric release sys t em.

b. Pneu m atic Re l ease Sys t ems:

A Vi k ing Pneu m atic Ac t u a t or is re -

quired be t ween the re l ease sys -

tem con n ec t ion pro v ided on de -

luge valve trim and pneu m atic re -

lease sys t em pip i ng.

c. Elec t ric Re l ease:

So l e n oid Valves, Sys t em Con t rol

Panels, and Elec t ri c al De t ec t ors

must be com p at i b le. Con s ult ap -

pro p ri a te list i ng and/or ap p roval

guides.

Note: For op e r a t ion at wa t er pres s ures in

ex c ess of 175 PSI, a 250 PSI Rated So l e -

noid Valve must be used. Re f er to ap p ro -

pri a te Vi k ing Tech n i c al Data Page for type

of sys t em used.

Cau t ion: Op e r a t ion of Vi k ing De l uge

Valves by pres s ur i z i ng the prim i ng

cham b er with air pres s ure or any

other pres s ur i zed gas is not rec o m -

mended or ap p roved.

9-B. Placing the Valve in Ser v ice

(Re f er to Fig u re 1 and/or ap p ro p ri a te

Trim Charts and Sys t em Data for the

sys t em used.)

For deluge valves equipped with Con -

ven t ional De l uge Valve Trim fol l ow

steps 1 through 10 (and 11 & 12 if ap p li -

ca b le) be l ow.

1. Ver i fy:

a. The sys t em Main Wa t er Sup p ly

Con t rol Valve (D.1) is closed and

the de l uge valve is trimmed ac -

cord i ng to cur r ent Vi k ing Trim

Charts and sche m atic draw i ngs

for the sys t em used.

b. The sys t em has been prop e rly

drained.

c. Aux i l i ary Drain (B.6) is open.

d. The Emergency Release (B.11) is

closed.

e. The sys t em wa t er sup p ly pip i ng is

pres s ur i zed up to the closed Main

Wa t er Sup p ly Con t rol Valve (D.1)

and the prim i ng line is pres s ur i zed

up to the closed Priming Valve

(B.1).

2. For Sys t ems equipped with:

a. Hy d rau l ic Re l ease Sys t ems:

a-1. Ver i fy that all re l eas i ng de -

vices are set and that any In -

spec t or’s Test Valve and/or

aux i l i ary drain valves are

closed.

a-2. Open Priming Valve (B.1).

Al l ow the hy d rau l ic re l ease

sys t em to fill. When prim i ng

pres s ure gauge (B.12) in d i -

cates that the re l ease pip i ng

and prim i ng cham b er pres -

sure is equal to sys t em sup -

ply pres s ure, pro c eed to Step

3.

a-3. Pro c eed to step 3.

b. Pneu m atic Re l ease Sys t ems:

b-1. Set the re l ease sys t em.

b-2. Open Priming Valve (B.1).

b-3. Pro c eed to step 3.

c. Elec t ric Re l ease Sys t ems:

c-1. Open Priming Valve (B.1).

c-2. Set the elec t ric re l ease sys -

tem.

c-3. Pro c eed to step 3.

3. Open Flow Test Valve (B.15).

4. Partially open Main Wa t er Sup p ly

Con t rol Valve (D.1).

De l uge Valves 211 c TECH N I C AL DATA

MODEL E-1

DE L UGE VALVE

3" (80 mm), 4" (100 mm), 6" (150 mm)

Max i m um 250 PSI Wa t er Working Pres s ure

April 18, 2003

When Valve Trim is used, to main -tain list i ngs and ap p rov a ls, trim must be in s talled ac c ord i ng to Vi -king Model E De l uge Valve Con -ven t ional or Easy Trim Charts spe c if i c ally la b eled “Max i m um 250 PSI Wa t er Working Pres s ure.” Re f er to ap p ro p ri a te tech n i c al data page in the Vi k ing En g i -neering and De s ign Data Book.

5. When full flow de v el o ps from the Flow

Test Valve (B.15), close the Flow

Test Valve (B.15).

a. Ver i fy that there is no flow from the

open aux i l i ary drain (B.6).

6. Close aux i l i ary drain (B.6).

7. Fully open and se c ure the Main Wa t er

Sup p ly Con t rol Valve (D.1).

8. Ver i fy that the Alarm Shut-off Valve

(B.9) is open and that all other valves

are in their nor m al** op e r a t i ng po s i -

tion.

9. De p ress the plunger of Drip Check

(B.7). No wa t er should flow from the

Drip Check (B.7) when the plunger is

pushed.

10. Check for and re p air all leaks.

11. On new in s tal l a t ions, those sys t ems

that have been placed out of ser v ice

or where new equip m ent has been in -

stalled, trip test the sys t em to ver i fy

that all equip m ent func t ions prop e rly.

Re f er to MAIN T E N ANCE para g raph

10-B-3: AN N UAL main t e n ance in -

struc t ions.

Cau t ion! Per f orming a trip test re s ults in op e r a t ion of the de l uge valve. Wa t er will flow into the sprin k ler pip i ng. Take nec e s -sary pre c au t ions to pre v ent dam a ge. 12. Af t er com p let i ng a trip test, per f orm

SEMI-ANNUAL main t e n ance.

** For nor m al op e r a t i ng po s i t ion, re f er to Fig u re 2 (page 220 b) and/or Trim Charts and Sys t em Data for the sys t em used.

9-C. Valve Re m oved From Ser v ice Note: When a valve has been re m oved from ser v ice and is sub j ect to freez i ng or will be out of ser v ice for an ex -

tended pe r iod of time, all wa t er must

be re m oved from the prim i ng cham -

ber, trim pip i ng, wa t er sup p ly pip i ng,

and other trapped ar e as.

10. INSPECTIONS AND TESTS (Re f er to Fig u re 2, page 220 b, for iden t i -fi c a t ion of trim com p o n ents).

10-A. In s pec t ion

It is im p er a t ive that the sys t em be in -spected and tested on a reg u l ar ba s is. The fre q uency of the in s pec t ions may vary due to con t am i n ated wa t er sup -plies, cor r o s ive wa t er sup p lies, or cor r o -sive at m o s pheres. Also, the alarm de -vices, de t ec t ion sys t ems, or other con -nected trim may re q uire a more fre q uent sched u le. For min i m um main t e n ance and in s pec t ion re q uire m ents, re f er to the Na t ional Fire Pro t ec t ion As s o c i a-tion's pam p hlet that de s cribes care and main t e n ance of sprin k ler sys t ems. In ad -di t ion, the Au t hor i ty Hav i ng Ju r is d ic t ion may have ad d i t ional main t e n ance, test -ing, and in s pec t ion re q uire m ents that

must be fol l owed. The fol l ow i ng rec o m -

men d a t ions are min i m um re q uire m ents.

(For ad d i t ional in f or m a t ion, re f er to Vi -

king Trim Charts and Sys t em Data de -

scrib i ng sys t ems with the re l ease sys -

tem used.)

Weekly:

Weekly vi s ual in s pec t ion of the Vi k ing

De l uge Valve is rec o m m ended.

1. Ver i fy that the Main Wa t er Sup p ly

Con t rol Valve (D.1) is open and that

all other valves are in their nor m al**

op e r a t i ng po s i t ion and ap p ro p ri a tely

se c ured.

2. Check for signs of me c han i c al dam -

age, leak a ge, and/or cor r o s ive ac t iv -

ity. If de t ected, per f orm main t e n ance

as re q uired. If nec e s s ary, re p lace the

de v ice.

3. Ver i fy that the valve and trim are ad e-

quately heated and pro t ected from

freez i ng and phys i c al dam a ge.

** For nor m al op e r a t i ng po s i t ion, re f er to Fig u re 1

(page 220 b) and/or Trim Charts and Sys t em

Data for the sys t em used.

10-B. Tests

Quar t erly:

Quar t erly test i ng of wa t er flow alarms

and per f or m ance of a Main Drain Test is

rec o m m ended and may be re q uired by

the Au t hor i ty Hav i ng Ju r is d ic t ion.

10-B-1: Wa t er Flow Alarm Test

1. No t ify the Au t hor i ty Hav i ng Ju r is d ic -

tion and those in the area af f ected by

the test.

2. To test the lo c al elec t ric alarm (if pro -

vided) and/or me c han i c al wa t er mo -

tor alarm (if pro v ided), OPEN the

alarm test valve (B.5) in the de l uge

valve trim.

a. Elec t ric alarm pres s ure switches (if

pro v ided) should ac t i v ate.

b. Elec t ric lo c al alarms should be au -

di b le.

c. The lo c al wa t er mo t or gong should

be au d i b le.

d. If equipped with re m ote sta t ion

alarm sig n al i ng de v ices, ver i fy

that alarm sig n als were re c eived.

3. When test i ng is com p lete, CLOSE the

alarm test valve (B.5).

Ver i fy:

a. All lo c al alarms stop sound i ng and

alarm pan e ls (if pro v ided) re s et.

b. All re m ote sta t ion alarms re s et.

c. Sup p ly pip i ng to wa t er mo t or alarm

prop e rly drains.

4. Ver i fy that the Alarm Shut-off Valve

(B.9) is OPEN, and the Alarm Test

Valve (B.5) is CLOSED.

5. Ver i fy that the out l et cham b er is free

of wa t er. No wa t er should flow from

the Drip Check (B.7) when the

plunger is pushed.

6. No t ify the Au t hor i ty Hav i ng Ju r is d ic -

tion and those in the af f ected area

that test i ng is com p lete.

10-B-2: Main Drain Test

1. No t ify the Au t hor i ty Hav i ng Ju r is d ic -

tion and those in the area af f ected by

the test.

2. Re c ord pres s ure read i ng from the wa -

ter sup p ly pres s ure gauge (B.13).

3. Ver i fy that the out l et cham b er of the

deluge valve is free of wa t er. No wa -

ter should flow from the drip check

(B.7) when the plunger is pushed.

4. Fully OPEN the flow test valve (B.15).

5. When a full flow is de v el o ped from the

flow test valve (B.15), re c ord the re -

sid u al pres s ure from the wa t er sup p ly

pres s ure gauge (B.13).

6. When the test is com p lete, SLOWLY

CLOSE the flow test valve.

7. Com p are test re s ults with pre v i o us

flow in f or m a t ion. If de t e r i o r a t ion of the

wa t er sup p ly is de t ected, take ap p ro -

pri a te steps to re s tore ad e q uate wa -

ter sup p ly.

8. Ver i fy:

a. Nor m al wa t er sup p ly pres s ure has

been re s tored to the in l et cham -

ber, the prim i ng cham b er, and the

re l ease sys t em. The pres s ure on

the prim i ng cham b er wa t er pres -

sure gauge should equal the sys -

tem wa t er sup p ly pres s ure.

b. All alarm de v ices and valves are

se c ured in nor m al** op e r a t i ng po -

si t ion.

9. No t ify the Au t hor i ty Hav i ng Ju r is d ic -

tion that the test is com p lete. Re c ord

and/or pro v ide no t i f i c a t ion of test re -

sults as re q uired by the Au t hor i ty

Hav i ng Ju r is d ic t ion.

** For nor m al op e r a t i ng po s i t ion, re f er to Fig u re 1

(page 220 b) and/or Trim Charts and Sys t em

Data for the sys t em used.

10-B-3: An n ual

An n ual Trip Tests are rec o m m ended.

Cau t ion! Per f orming this test re s ults in

op e r a t ion of the deluge valve. Wa t er will

flow into the sprin k ler pip i ng and from any

open sprin k lers and/or noz z les. Take nec -

es s ary pre c au t ions to pre v ent dam a ge.

1. No t ify the Au t hor i ty Hav i ng Ju r is d ic -

tion and those in the area af f ected by

the test.

2. Fully open the flow test valve (B.15) to

flush away any ac c u m u l a t ion of for -

eign ma t e r ial.

3. Close the flow test valve (B.15).

4. Trip the sys t em by op e r a t i ng the re -

lease sys t em. Al l ow a full flow to pass

through the de l uge valve.

De l uge Valves 211 d

TECH N I C AL DATA

MODEL E-1

DE L UGE VALVE

3" (80 mm), 4" (100 mm), 6" (150 mm) Max i m um 250 PSI Wa t er Working Pres s ure

April 18, 2003

a. Wa t er flow alarms should op e r a te.

5. When test is com p lete:

a. Close the Main Wa t er Sup p ly Con -

trol Valve (D.1).

b. Close the Priming Valve (B.1).

c. Open the aux i l i ary drain Valve

(B.6).

d. Open all sys t em main drains and

aux i l i ary drains. Al l ow the sys t em

to drain com p letely.

6. Per f orm SEMI-ANNUAL main t e -

nance. Re f er to para g raph 11-B SEMI-ANNUAL MAIN T E N ANCE

7. Place the sys t em in ser v ice. Re f er to

Item 9-B, IN S TAL L A T ION: PLACING THE VALVE IN SER V ICE.

a. Note: De l uge valves sup p lied by

brack i sh wa t er, salt wa t er, foam,

foam/wa t er so l u t ion, or any other

cor r o s ive wa t er sup p ly should be

flushed with good qual i ty fresh wa -

ter be f ore be i ng re t urned to ser -

vice.

8. No t ify the Au t hor i ty Hav i ng Ju r is d ic -

tion that the test is com p lete. Re c ord and/or pro v ide no t i f i c a t ion of test re -sults as re q uired by the Au t hor i ty Hav i ng Ju r is d ic t ion.

11. MAINTENANCE

(Re f er to Fig u re 2 on page 220 b for iden t i f i c a t ion of trim com p o n ents).

NO T ICE: The owner is re s pon s i b le for main t ain i ng the fire pro t ec t ion sys t em and de v ices in proper op e r a t i ng con d i -tion. The de l uge valve must be kept from freez i ng con d i t ions and phys i c al dam -age that could im p air its op e r a t ion. Where dif f i c ulty in per f or m ance is ex p e -ri e nced, the valve man u f ac t urer or his au t ho r ized rep r e s en t a t ive shall be con -tacted if any field ad j ust m ent is to be made.

WARNING: Any sys t em main t e n ance that in v olves plac i ng a con t rol valve or de t ec t ion sys t em out of ser v ice may elim i n ate the fire protection ca p a b il i t ies of that sys t em. Prior to pro c eed i ng, no -tify all Au t hor i ties Hav i ng Ju r is d ic t ion. Con s id e r a tion should be given to em -ploy m ent of a fire patrol in the af f ected ar e as.

11-A. Af t er Each Op e r a t ion:

1. Sprin k ler sys t ems that have been

sub j ected to a fire must be re t urned to

ser v ice as soon as pos s i b le. The en -

tire sys t em must be in s pected for

dam a ge, and re p aired or re p laced as

nec e s s ary.

2. De l uge valves and trim that have

been sub j ected to brack i sh wa t er, salt

wa t er, foam, foam/wa t er so l u t ion, or

any other cor r o s ive wa t er sup p ly

should be flushed with good qual i ty

fresh wa t er be f ore be i ng re t urned to

ser v ice.

3. Per f orm SEMI-ANNUAL main t e -

nance af t er ev e ry op e r a t ion.

11-B. Semi-Annual Main t e n ance:

1. Re m ove the sys t em from ser v ice.

(Re f er to De l uge or Preaction Sys t em

Data that de s cribes sys t ems with the

re l ease sys t em used for ad d i t ional in -

for m a t ion.)

a. Close the Main Wa t er Sup p ly Con -

trol Valve (D.1) and Priming Valve

(B.1).

b. Open the aux i l i ary drain Valve

(B.6).

c. Re l ieve pres s ure in the prim i ng

cham b er by open i ng the emer -

gency re l ease (B.11).

2. In s pect all trim for signs of cor r o s ion

and/or block a ge. Clean and/or re -

place as re q uired.

3. Clean and/or re p lace all strainer

screens (in c lud i ng B.2).

4. Re f er to Item 9-B, IN S TAL L A T ION:

PLACING THE VALVE IN SER V ICE.

11-C. Ev e ry Fifth Year

1. In t er n al in s pec t ion of de l uge valves is

rec o m m ended ev e ry five years un -

less in s pec t ions and tests in d i c ate

more fre q uent in t er n al in s pec t ions

are re q uired. Re f er to DIS A S S EM -

BLY in s truc t ions pro v ided be l ow.

2. In t er n al in s pec t ion of strain e rs and re -

stricted or i f ices is rec o m m ended ev -

ery five years un l ess in s pec t ions and

tests in d i c ate more fre q uent in t er n al

in s pec t ions are re q uired.

3. Re c ord and pro v ide no t i f i c a t ion of in -

spec t ion re s ults as re q uired by the

Au t hor i ty Hav i ng Ju r is d ic t ion.

11-D. Valve Dis a s s em b ly

1. Re m ove the valve from ser v ice.

a. Close the Main Wa t er Sup p ly Con -

trol Valve (D.1) and Priming Valve

(B.1).

b. Open the Auxiliary Drain valve

(B.6).

c. Re l ease the pres s ure in the prim -

ing cham b er by open i ng the

Emergency Release (B.11).

For 3", 4", or 6"

De l uge Valve Dis a s s em b ly

(Re f er to Fig u re 2 on page 220 f)

1. Re m ove the valve from ser v ice (see

the re l ease sys t em de s crip t ion and

Tech n i c al Data for ad d i t ional in f or -

ma t ion). Close the main con t rol

valve, open the main drain valve. Re -

lease the pres s ure in the prim i ng

cham b er by open i ng the emer g ency

re l ease Valve.

2. Re m ove trim as re q uired to al l ow re -

moval of cover (3).

3. Re m ove screws (7).

4. Lift cover (3) from body (1).

5. Re m ove clap p er as s em b ly (Nos. 2, 4,

5, 6, 8, and 10) by lift i ng it from the

body (1).

6. In s pect seat (9). If re p lace m ent is nec -

es s ary, do not at t empt to sep a r ate

seat from body (1). It is not re m ov -

able.

7. To re p lace the di a p hragm rub b er (2),

re m ove the cir c le of screws (5). Re -

move the clamp ring (4) and re m ove

the di a p hragm rub b er (2).

8. To re p lace the seat rub b er as s em b ly

(8), clap p er as s em b ly (2, 4, 5, 6, 8,

and 10) must be re m oved from the

valve. Re m ove the cir c le of screws

(10). Seat rub b er as s em b ly (8) can be

re m oved.

NOTE: Prior to in s tall i ng a new clap p er

rub b er (2) or seat rub b er as s em b ly (8),

make cer t ain that all sur f aces are clean

and free of for e ign mat t er. The plated

seat (9) must be smooth and free of

nicks, burrs, or in d en t a t ions.

NOTE: The clap p er rub b er must be in -

stalled with the ridge on the clap p er rub -

ber fac i ng to w ards the clap p er

C. Valve Re a s s em b ly

1. Prior to re a s s em b ly flush the valve of

all for e ign mat t er.

2. To re a s s em b le, re v erse dis a s s em b ly

pro c e d ure.

De l uge Valves 211 e TECH N I C AL DATA

MODEL E-1

DE L UGE VALVE

3" (80 mm), 4" (100 mm), 6" (150 mm)

Max i m um 250 PSI Wa t er Working Pres s ure

April 18, 2003

De l uge Valves 211 f TECH N I C AL DATA

MODEL E-1 DE L UGE VALVE

3" (80 mm), 4" (100 mm), 6" (150 mm)

Max i m um 250 PSI Wa t er Working Pres s ure

April 18, 2003

Fig u re 2

3"4"6"

1–––Body Ductile Iron 60-40-181********C 02377B 1974Diaphragm Rubber EPDM 111307983-107984-107985-1Cover Ductile Iron 60-40-181114***Clamp Ring Bronze UNS-C84400111

5

146

Screw Stainless Steel 68126***Clapper Ductile Iron 65-45-12Teflon ?Coated 111

7

257

Screw Steel 101215802497B 02382B 02176B Seat Rubber Assembly EPDM/Stainless Steel UNS-S304001119–––Seat Bronze UNS-C84400111

10

148

Screw Stainless Steel 681211–––Plug,?"NPT Steel 111Note:--Indicates replacement part not av ailable.

*Indicates part is available in Sub-Assembly only--see Sub-Assembly list.

2,4,5,

6,8,and 10

02491B

02376B 05703B Clapper Assembly

1Phillips Drive Round Head Screw ,No.10-24x ?"(12,7mm)Lg.2Hex Head Cap Screw ,?"-13x 1-1/4"(31,8mm )Lg.

3Phillips Drive Round Head Screw ,No.10-24x 3/8"(9,5mm)Lg.4

Hex Head Cap Screw ,5/16"-18x ?"(12,7mm)Lg.

8

Hex Head Cap Screw ,3/8"-16x ?"(12,7mm)Lg.

SUB-ASSEMBLY LIST NUMBER

REQUIRED

3",4",AND 6"MODEL E-1DELUGE VALVE MATERIALS CHART AND REPLACEMENT PARTS

MATERIAL DESCRIPTION 6"PART

NO.

4"PART NO.3"PART NO.ITEM NO.5Hex Head Cap Screw ,?"-13x 1-1/2"(38,1mm)Lg.6Hex Head Cap Screw ,3/8"-16x 5/8"(15,9mm )Lg.7Hex Head Cap Screw ,5/8"-11x 1-3/4"(44,5mm )Lg.SIZE A B C D E F*3"(80mm)7"(177,8)5"(127)

4-1/4"(107,9)5-3/8"(136,5)7-1/2"(190,5)

3/4"(19,0)

4"(100mm)9"(228,6)6-1/2"(165,1)5-1/4"(133,3)7"(177,8)9"(228,6)15/16"(23,8)6"(150mm)12"(304,8)8"(203,2)7"(177,8)9-1/8"(231,7)11"(279,4)

1"(25,4)

Dimensions shown in parentheses are mm.

*4"&6"valves are manufactured with sculptured flanges.Dimension indicates thickness of flange at bolt holes.

De l uge Valves 211 g

Graph A

Max i m um Al l ow a ble Pi l ot Heights for Se l ect Equiv a l ent Lengths of Hy d rau l ic Re l ease Pip i ng

For 3" (80 mm) Model E-1 De l uge Valves with 1/16" (1,6 mm) Re s tricted Or i f ice

Graph is based on ?" (15 mm) pi l ot sprin k lers in s talled on ?" (15 mm) Sched u le 40 gal v a n ized re l ease sys t em pip i ng.

If the max i m um height of hy d rau l ic re l ease pip i ng ex c eeds the lim i ts shown on the graph, use pneu m atic or elec t ric re l ease sys t em.

TECH N I C AL DATA

MODEL E-1 DE L UGE VALVE

3" (80 mm), 4" (100 mm), 6" (150 mm)

Max i m um 250 PSI Wa t er Working Pres s ure

Di m en s ions 3”, 4”, & 6” (80mm, 100mm, 150 mm) De l uge Valve

with Model E De l uge Valve Easy Trim for 250 PSI WWP

Di m en s ions 3”, 4”, & 6” (80mm, 100mm, 150 mm) De l uge Valve

with Model E De l uge Valve Con v en t ional Trim for 250 PSI WWP April 18, 2003

As s em b led trim di m en s ions

are ap p rox i m a t ions with a tol -er a nce of +/- 1/4”

As s em b led trim di m en s ions are ap p rox i m a t ions with a tol -er a nce of +/- 1/4”

Form No. F_053096

TECH N I C AL DATA

MODEL E-1 DE L UGE VALVE

3" (80 mm), 4" (100 mm), 6" (150 mm)

Max i m um 250 PSI Wa t er Working Pres s ure

Graph B

Max i m um Al l ow a ble Pi l ot Heights for Se l ect Equiv a l ent Lengths of Hy d rau l ic Re l ease Pip i ng

For 4" (100 mm) Model E-1 De l uge Valves with 1/16" (1,6 mm) Re s tricted Or i f ice

Graph is based on 1/2" (15mm) pi l ot sprin k lers in s talled on 1/2" (15mm) sched u le 40 gal v a n ized re l ease sys t em pip i ng.

If the max i m um height of hy d rau l ic re l ease pip i ng ex c eeds the lim i ts shown on the graph, use Pneu m atic or Elec t ric Re l ease Sys t em.

Graph C

Max i m um Al l ow a ble Pi l ot Heights for Se l ect Equiv a l ent Lengths of Hy d rau l ic Re l ease Pip i ng

For 6" (150 mm) Model E-1 De l uge Valves with 1/16" (1,6 mm) Re s tricted Or i f ice

Graph is based on 1/2" (15 mm) pi l ot sprin k lers in s talled on 1/2" (15 mm) sched u le 40 gal v a n ized re l ease sys t em pip i ng.

If the max i m um height of hy d rau l ic re l ease pip i ng ex c eeds the lim i ts shown on the graph, use Pneu m atic or Elec t ric Re l ease Sys t em.

De l uge Valves 211 h April 18, 2003

Re p laces page 220 a-h, dated No v em b er 19, 2001. (Up d ated Ta b le 1, re v ised area code and re n um -bered page).

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