TECH N ICAL

DATA S H E ET

Strainer SNSAFE SystemB IO-FOU LI NG PR EVE NTION SYSTE M

SYSTEM BENEFITS

• Eliminatesbio-foulingmacro-organisms

• Lowinitialcost

• Replaceableanodes

• Minimalmaintenance

• Pre-calculatedanodelife

• Environmentallysafe

• Lowoperatingcost

• Minimalspacerequirement

PUMP OVERVIEW

TheClydeUnionS&NPumpsstrainerSNSAFEsystemoffersthe

mostcomprehensivebio-foulingpreventionsolutionspackageonthe

market.Strategicimplementationofoursystemincreasestheservice

lifeofpumps,andmaintainsflowefficiencythroughoutarig/vessel.

• DeliversanimpressedDCcurrentfromapowerconvertingcontrol

paneltostrategicallyplacedcopperanodesintheseawatersystem

• ThepassageoftheDCcurrentthroughthecopperanodereleases

copperionsintotheseawaterflowatapredeterminedrate

• Thecopperionsdetertheentryandgrowthoffoulingorganisms

DESIGN

• Idealforseawaterpumpsystemsthatdrawsuctionthroughsea

cheststrainers

• Customdesignedanodelidfitsarigscurrentstrainersystem

• Fullyadjustableoutputandeasyaccessanodereplacement

EFFECTS OF B IO-FOULING

• Createsathermalbarrieraroundapumpmotorandreducesthe

amountofheatthatcanbedissipated

• Acceleratescorrosionbyimpingement/erosion,pittingand

cavitation

• Reducesfluidflowthroughoutthepipingofthevessel/rig

• Restrictsand/orcreatesturbulentfluidflowatpumpintakes

Formoreinformationaboutourworldwidelocations,approvals,certifications,andlocalrepresentatives,pleasevisitwww.spx.com.

SPXCorporationreservestherighttoincorporateourlatestdesignandmaterialchangeswithoutnoticeorobligation.Designfeatures,materialsofconstructionanddimensionaldata,

asdescribedinthisbulletin,areprovidedforyourinformationonlyandshouldnotberelieduponunlessconfirmedinwriting.

COPYRIGHT©2012SPXCorporation

P:+1(281)445-2243F:+1(281)445-4061E:cu.sales@spx.com

CUP-04-SNSS-USA-02

EFFECTS OF SEA LIFE GROWTH ON PUMPS

Sealifegrowthcoveringthepumpbowlsandintakescreen Sealifegrowthinsidethepumpintakeandonthepumpshaft

FEATURES + BENEFITS

Simple field installation

Lid mounted anodes

Limited maintenance3

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