Watts 008QT Bedienungsanleitung PDF herunterladen

RP/IS-008QT

Models: 008/LF008

Watts 008QT

⁄8",

⁄2"

Watts 008QTS

⁄4", 1"

Installation, Maintenance, & Repair

Series 008QT, LF008QT, 008PCQT, LF008PCQT

Spill-Resistant Pressure Vacuum Breaker

Sizes:

⁄8",

⁄2",

⁄4" and 1" (10, 15, 20, and 25mm)

008QT/LF008QT

Min.

of 1"

Watts P60

Pressure Reducing Valve

Solenoid Valve

Shutoffs

Test

Cock

⁄4" Hose Adapter

with strainer washer

Dispensing Inducers

Supply Hose

Strainer

Supply Line

008QT/LF008QT

Flood Rim Level

008QT/LF008QT

to be installed a

minimum of 6"

above the flood

rim if applied for

general plumbing

applications.

Strainer

recommended to

prevent fouling of

the check assembly

and resultant spillage

during start up and

repressurizing.

Installations

Installation Requirements

1. Install a minimum of 1" above flood level of fixture if factory deck

mounted or a minimum of 6" if general plumbing application.

2. Install bonnet side up and allow for accessibility for testing/ser-

vice. Do not install in concealed locations or areas where water

leakage can cause damage due to normal wear of the internal

parts.

3. Do not undersize supply or oversize the valve in relation

to demand.

4. Do not install where backpressure can occur.

5. Protect assembly from freezing.

Note: Use “L” suffix for left-hand outlet.

6. The installation of a strainer ahead of the backflow preventer

is recommended to prevent fouling of the check assembly and

resultant spillage from the valve during start up and repressuring.

Testing

For field testing procedure, refer to Watts installation sheets

IS-TK-DP/DL, IS-TK-9A, IS-TK-99E and IS-TK-99D found on

www.watts.com.

For other repair kits and service parts, refer to our Backflow

Prevention Products Repair Kits & Service Parts price list

PL-RP-BPD found on www.watts.com.

For technical assistance, contact your local Watts representative.

Local building or plumbing codes may require modiﬁcations to

the information provided. You are required to consult the local

building and plumbing codes prior to installation. If this informa-

tion is not consistent with local building or plumbing codes, the

local codes should be followed.

Need for Periodic Inspection/Maintenance: This product

must be tested periodically in compliance with local codes, but

at least once per year or more as service conditions warrant.

Corrosive water conditions, and/or unauthorized adjustments

or repair could render the product ineffective for the service in-

tended. Regular checking and cleaning of the product’s internal

components helps assure maximum life and proper product

function.

WARNING

Read this Manual BEFORE using this equipment.

Failure to read and follow all safety and use information

can result in death, serious personal injury, property

damage, or damage to the equipment.

Keep this Manual for future reference.

1 2 3 4

Inhaltsverzeichnis

Seite 1

RP/IS-008QTModels: 008/LF008Watts 008QT 3⁄8", 1⁄2"Watts 008QTS 3⁄4", 1"Installation, Maintenance, & Repair Series 008QT, LF00

Seite 2 - Pressure — Temperature

Size: 3⁄8", 1⁄2" HoodBonnetO-ringVent O-ringBodyRetainerCheck AssemblyHood Screws (2 Req'd)Vent SpringAir Bleed Screw Bleed O-ring (n

Seite 3 - Installation:

RP/IS-008QTModèles: 008/LF008Watts 008QT 3⁄8", 1⁄2"Watts 008QTS 3⁄4", 1"Installation, entretien et réparation Séries 008QT, LF00

Seite 4 - Pression — Température

Taile: 3⁄8", 1⁄2" CapotChapeauJoint toriqueJoint torique de l’éventCorpsBague d’arrêtAssemblage du clapetVis de capot (2 requises)Ressort d

Verwandte Modelle: LF008PCQT | 008PCQT |

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Watts 008QT Bedienungsanleitung (2 Seiten)

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Inhaltsverzeichnis

Verwandte Modelle: LF008PCQT | 008PCQT |

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