Watts DETA Manuel d'utilisateur télécharger pdf

Series DETA

ASME — Pressurized Expansion

Tanks for Potable Hot Water

Models DETA 5 to DETA 210

Watts Model DETA Tanks are ASME fixed bladder type pre-

charged expansion tanks for commercial and industrial fresh

potable hot water applications. They are designed to accept

the expanded volume of hot water keeping the system pressure

below the relief valve setting. The water is contained in a butyl

bladder.

Features

•ASMESectionVIIIConstruction

•FixedButylBladder(FDAapproved)

•StainlessSteelSystemConnection

•Prechargedto40psi(FieldAdjustable)

Construction

Shell:Carbonsteel

SystemConnection:Stainlesssteel

Bladder:Butyl(FDAapproved)

Primepaintedexterior

Pressure — Temperature

Maximum Design Pressure:

DETA5throughDETA210:150psi(10bar)

Prechargedto40psi(275kPa)

Maximum Design Temperature:240°F(115°C)

Specifications

FurnishandinstallasshownonplansaWattsModelDETA____

gallon____"diameterx____"(high)pre-chargedsteelthermal

expansion tank with a fixed butyl bladder. The tank shall have

atopNPTstainlesssteelsystemconnectionanda.301"-32

chargingvalveconnection(standardtirevalve)tofacilitatethe

on-site charging of the tank to meet system requirements. The

tankmustbeconstructedinaccordancewithSectionVIIIofthe

ASMEBoilerandPressureVesselCode.

MODEL

NUMBER

TANK VOLUME

GALLONS

ACCEPTANCE

VOLUME

GALLONS

TAGGING

INFORMATION QUANTITY

DETA 5 3.5 2.1

DETA 12 5 3.1

DETA 20 8 3.1

DETA 30 15 10.5

DETA 42 22 15.5

DETA 60 26 15.5

DETA 80 35 15.5

DETA 100 45 21

DETA 125 60 21

DETA 160 70 52.5

DETA 180 80 52.5

DETA 210 90 52.5

Schedule

For Potable Hot Water Applications

ES-DETA

Job Name

–––––––––––––––––––––––––––––––––––––––––––

 Contractor

––––––––––––––––––––––––––––––––––––––––––––

Job Location

–––––––––––––––––––––––––––––––––––––––––

Approval

–––––––––––––––––––––––––––––––––––––––––––––

Engineer

–––––––––––––––––––––––––––––––––––––––––––––

 Contractor’sP.O.No.

––––––––––––––––––––––––––––––––––

Approval

–––––––––––––––––––––––––––––––––––––––––––––

Representative

––––––––––––––––––––––––––––––––––––––––

Watts product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements,

please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials with-

out prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.

*The wetted surface of this product contacted by consumable

water contains less than one quarter of one percent (0.25%) of

lead by weight.

LEAD FREE

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Résumé du contenu

Page 1 - LEAD FREE

Series DETAASME — Pressurized Expansion Tanks for Potable Hot WaterModels DETA 5 to DETA 210Watts Model DETA Tanks are ASME fixed bladder type pre-cha

Page 2 - Dimensions — Weight

Thermal Expansion Tanks — PressurizedMODEL NUMBER SYSTEM CONNECTION DNMAX. OPERATING PRESSUREDIMENSIONSWEIGHT*DIA. HEIGHT Cin. mm (PSIG) in. mm in. mm