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Arrowhead PK1390LFLW User manual

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• Freezeprotectioncombinedwithhealth
protectionfrompossiblecontaminated
watersourcescausedbyback-
siphonageorbackow.
• Waterautomaticallyself-drainsupon
watershutoff,EVENWHENATTACHED
TOFROST-FREEWALLORGROUND
HYDRANTS.
• Foruseonwallhydrantsandburiedyard
hydrants
IAPMO Listed A.S.S.E. 1011 Pat# 5,228,471
Self-Draining
Vacuum Breaker
59 Series
Arrowhead Brass & Plumbing, LLC
4900 Alhambra Ave., Los Angeles, CA 90032
Phone : 323.221.9137 Fax : 323.221.2579
www.arrowheadbrass.com
(MKT-TS-12)Rev.04/2012
Made in USA
Available with breakaway set screw
for vandal resistance.
IMPORTANT:
Foroptimumfreeze
protection,vacuum
breakershouldbeatan
angletolevelground.
Freeze Protection
• Waterfromwallhydrantwilldrain
inasteadygentlestreamfor
approximately15-20secondsafter
hydrantisturnedoff.
• Waterinburiedgroundhydrantswill
draindownandouttheweephole
afterwatershutoff.
Health Protection
• Intheeventofbacksiphonage
duetoadropininletpressure,
thevacuumbreakerwillintake
airthroughtheportstobreakthe
siphoningaction.
• Anywatertryingtomakeitsway
backtothepotablewatersupply
duetobacksiphonageorback
pressurewillbeblockedatthe
pointofthebackowpreventer/
vacummbreakeranddrain
harmlesslytothegroundthrough
theairports.
WARNING! When using a hose with a self-closing nozzle, always relieve pressure
by draining the hose upon water shutoff to activate the drainage of the hydrant.
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3
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Limited
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Model # Descripon
59ABP
Self-Draining Vacuum Breaker 59
59ABPCHR
Self-Draining Vacuum Breaker 59, Nickel Plated
59BFP
Self-Draining Vacuum Breaker 59 with Fine
Thread Inlet, Rough Brass
59BFPCHR
Self-Draining Vacuum Breaker 59 with Fine
Thread Inlet, Nickel Plated
PK1380
Replacement Self-Draining Vacuum Breaker
(59BFP- Fine Thread) for Arrowhead models
with BFPSD aer part number, Rough Brass
PK1390
Replacement Self-Draining Vacuum Breaker
(59BFPCHR- Fine Thread) for Arrowhead
models with BFPSD aer part number, Nickel
Plated
Available with Standard
Female Hose Thread Inlet
(ABP Models) and Fine
Thread (BFP Models)
Available in Rough Brass or
Nickel Plated (CHR models)
1011
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