73 44 catalogue-of-valves

C A T A L O G U E O F V A L V E S

Ball valves K 83 TW fully welded body ball valves 4 K 83 TB bolted body ball valves 6 K 89 metal seated ball valves 8 K 88 cryogenic ball valves 10

Valves according to API standards C 09.2 gate valves 12 C 09.2 cryogenic gate valves 14 C 09.1 globe valves 16 C 09 swing check valves 18 C 09.4 swing check valves according to API 6D 20

Valves according to DIN and ČSN standards S 38 gate valves 22 S 42 high-pressure gate valves with pressure-seal bonnet 24 L 10 127 swing check valves 26

Valves according to GOST standards S 85.1 slab gate valves 28 S 85.2 welded body slab gate valves 30

Valves for nuclear power plants A 00 gate valves 32 A 01 quick-acting gate valves with electrical actuator 34 A 01 quick-acting gate valves with pneumatic actuator 36 A 10, A 11 bellows-type globe valves, regulating bellows-type gate valves 38 A 49 regulating butterfly valves 40 A 41 non-slam swing check valves 42 A 42 swing check valves with remote indication of stop device position 44 C 23 swing check valves 46 A 44 swing check valves with pressure seal bonnet 48

Contents

Catalogue of Valves

Ball valves

K 83 TW fully welded body ball valves

4

Basic technical data:

• gas,petroleum,acidworkingmedium,water

• flangedorweldedconnection

• rangeofworkingtemperaturesfrom–60°Cto+200°C

• CLASS150–1500,NPS2”–56”

Description:

Ballvalvebodyismadeofthreeforgingsthataremutuallywelded.

Seat thrust toaball is createdbycylindricalpressingspringsat

lowpressureand it is increasedbyworkingmediumpressure in

pipelineathighpressure.TheballvalvesaresuppliedinBBdesign

(Block and Bleed) or DBB design (Double Block and Bleed) that

meansitispossibletoemptyabodycavityinfullyclosedoropen

positions.

Operation:

withoutcontrol

handwheel

electricalactuator

hydro-pneumaticactuator

electro-hydraulicactuator

pneumaticactuator

hydraulicactuator

Production range:

CLASSPN

15016, 25

30040, 50

40063

600100

900160

1500250

NPS DN BW FL BW FL BW FL BW FL BW FL BW FL

2 50

3 80

4 100

6 150

8 200

10 250

12 300

14 350

16 400

18 450

20 500

22 550

24 600

26 650

28 700

30 750

32 800

34 850

36 900

40 1000

42 1050

44 1100

48 1200

56 1400

BW–buttweldedends,FL–flangedends

Catalogue of Valves

Ball valves

K 83 TB boltedbodyballvalves

6

Production range:

CLASSPN

15016, 25

30040, 50

40063

600100

900160

1500250

2500420

NPS DN BW FL BW FL BW FL BW FL BW FL BW FL BW FL2 50

3 80

4 100

6 150

8 200

10 250

12 300

14 350

16 400

18 450

20 500

22 550

24 600

26 650

28 700

30 750

32 800

34 850

36 900

40 1000

42 1050

44 1100

48 1200

56 1400


• gas,petroleum,acidworkingmedium,water



• CLASS150–2500,NPS2”–56”

Description:

Ballvalvebodyismadeofthreeforgingsthataremutuallyjoined

withbolts.Seat thrust toaball iscreatedbycylindricalpressing

springs at low pressure and it is increased by workingmedium

pressureinpipelineathighpressure.Theballvalvesaredelivered

inBBdesign(BlockandBleed)orDBBdesign(DoubleBlockand

Bleed) that means it is possible to empty a body cavity in fully

closedoropenposition.

Operation:

withoutcontrol

handwheel

electricalactuator

hydro-pneumaticactuator

electro-hydraulicactuator

pneumaticactuator

hydraulicactuator


Catalogue of Valves

Ball valves

K 89 metalseatedballvalves

8

Production range:

CLASSPN

15016, 25

30040, 50

40063

600100

NPS DN BW FL BW FL BW FL BW FL

2 50

3 80

4 100

6 150

8 200

10 250

12 300

14 350

16 400

18 450

20 500


• mediawithhightemperaturesandabrasivemedia



• CLASS150–600,NPS2”–20”

Description:

Ballvalvebodyismadeofthreeforgingsthataremutuallyjoinedwithbolts.Ballvalveisappliedforfullopeningorclosingofworking

mediumflow.Metalseatedballvalveisequippedwithananti-blowstemandantistaticdevice.Ithasgotastemextensionthatdecreas-

es the temperatureaffectinganactuator.Special“O” ringsaresubstitutedwithgraphiteglandsat the temperaturesabove+260°C.

Basedonrequiredoperatingtemperatureaceramic layerofseats ischosenandball iscoatedwithhigh-speedhotsprayingHVOF in

accordancewithrequiredworkingtemperature.Ballvalveisalsoequippedwithdrainageandventingendedwithasmallballvalveorgate

valve,outletofwhichislocatedinadistancefromexternalballvalveshellwithrespecttoballvalveinsulationexpectedaccordingtothe

workingtemperature.

Operation:

handwheelwithgearbox

electricalactuator

pneumaticactuator


Catalogue of Valves

Ball valves

K 88 cryogenicballvalves

10


• liquefiedgasmedia


• rangeofworkingtemperaturesfrom–50°Cto-196°C

• CLASS150–900,NPS2”–30”

Description:

Ballvalveisusedforfullopeningorclosingofworkingmediumflow.Cryogenicballvalvebodyismadefromthreeforgingsjoinedmutu-

allywithbolts.Theballvalvesmeetstandardrequirementsforautomaticpressurereleasefrombodycavityandtheyareequippedwith

anti-blowstemandantistaticdevice.Ithasanextensionpiecethatisdesignedasapressurevesselwithhighabilitytocarryheataway,

theextensionpiecehasgotacollarweldedonitsupperpart.Innerextensionpieceofstemissupportedonslidingandguidingcases,its

sealingisperformedinupperpartofcontrollingpin.

Operation:


electricalactuator

pneumaticactuator

Production range:

CLASSPN

15016, 25

30040, 50

40063

600100

900160

NPS DN BW FL BW FL BW FL BW FL BW FL

2 50

3 80

4 100

6 150

8 200

10 250

12 300

14 350

16 400

18 450

20 500

22 550

24 600

26 650

28 700

30 750


Catalogue of Valves

Valves according to API standards

C 09.2 gatevalves

12

Production range:

CLASS 150 300 600 900 1500

NPS BW FL BW FL BW FL BW FL BW FL

2

2,5

3

4

6

8

10

12

14

16

18

20

24

28

30

32

36

40

42

48

54

56


• water,saturatedsteam,air,oil,crudepetroleumandpetroleumproducts,nonaggressivefluids



• CLASS150–1500,NPS2”–56”

Description:

Gatevalveisayoketypewithbutt-weldorflangedends,withun-

reducedflowandflexiblewedge.Body,bonnetandyokearecast;

awedgecanbeforgedorcast.Seatsareweldedingatevalvebody

andhardalloyoverlaysareappliedonseatsealingsurface.Gate

valveisequippedwitharisingnon-turningstemandboltedbody-

bonnetjoint.

Operation:

handwheel


electricalactuator


Catalogue of Valves14


C 09.2 cryogenicgatevalves

Production range:

CLASS 150 300 600 900 1500

NPS BW FL BW FL BW FL BW FL BW FL

2

2,5

3

4

6

8

10

12


• liquefiedgasandliquefiedLNG



• CLASS150–1500,NPS2”–12”

Description:

Gate valve is a one-way, yoke type with extension pieces with

butt-weldorflangedends,withunreducedflow.Abodyandyoke

bonnetiscast,anextensionpieceiswelded,andawedgecanbe

forgedorcast.Seatsarewelded ingatevalvebodyandmaybe

suppliedwith overlay.Gate valve is equippedwith a non-turning

stemandboltedbody-bonnetjoint.

Operation:

handwheel

handwheelwithgearing

electricalactuator




C 09.1 globevalves

Production range:

CLASS

150 300 600

NPS BW FL BW FL BW FL

2

2,5

3

4

6

8

10

12

14


• water,saturatedsteam,oil,crudepetroleumandpetroleumproducts,nonaggressivefluids



• CLASS150–600,NPS2”–14”

Description:

Valvebody ismadeofcaststeelwith flangedorbutt-weldends.

Astemwithexternalthreadsiseitherrisingturningorrisingnon-

turning.Astemnutissupportedinaheadofyokebonnettightlyor

onrollingbearings.

Operation:

handwheel


electricalactuator




C 09 swingcheckvalves

Production range:

CLASS

150 300 600

NPS BW FL BW FL BW FL

2

2,5

3

4

6

8

10

12

14

16

18

20

24


• water,steam,oil,crudepetroleumandpetroleumproducts,nonaggressivefluids



• CLASS150–600,NPS2”–24”

Description:

Swing check valve body is made of cast steel with

flanged or butt-welded ends. A seat is welded in the

body;aplateissupportedinanarmturninginaspecial

suspension.




C 09.4 swingcheckvalves accordingtoAPI6D

Production range:

CLASS

150 300 600 900 1500NPS FL FL FL FL FL

2

3

4

6

8

10

12


• water,steam,oil,crudepetroleumandpetroleumproducts,nonaggressivefluids

• flangedconnection


• CLASS150–1500,NPS2”–12”

Description:

Swing check valve body is made of cast steel with

flangedends.Aseatisscrewedorweldedinthebody,or

itisintegratedintothebody,adiscissupportedinanarm

turning in the special suspension. Flanges are integral

partsofvalvebody.

FL–flangedends

Catalogue of Valves

Valves according to DIN and ČSN standards

S 38 gatevalves

22

Production range:

PN

16 25 40 63 100DN BW FL BW FL BW FL BW FL BW FL

50

65

80

100

125

150

200

250

300

350

400

450

500

600

700

800

1000


• water,steam,air,oil,petroleumandpetroleumproducts,nonaggressivefluids



• PN16–100,DN50–1000

Description:

Gatevalvebodyismadeofcaststeelwithflangedorbutt-welded

ends.Abody-bonnetjointisflanged.

Operation:


electricalactuator

remotecontrol




S 42 high-pressuregatevalves withpressure-sealbonnet

Production range:

PN

160 250 320 400DN BW FL BW FL BW FL BW FL

65/50

80/75

100/75

125/110

150/110

175/150

200/150

250/200

250/225

275/225

300/225

350/275

400/300


• water,steam,air,nonaggressivefluids



• PN160–400,DN65/50–400/300

Description:

Gatevalvebodyismadeofweldedforgedpieces.Gatevalvewedgeisflexible.

Bodycavityissealedwithpressure-sealbonnetwithagraphitering.Thepres-

sureofworkingmediumactingonthebonnetisusedforsealing.

Operation:

handwheel

electricalactuator

remotecontrol




L 10 127 swingcheckvalves

Production range:

PN

160 250 320 400DN BW BW BW BW

65/50

80/75

100/75

125/40

150/110

200/150

250/200

300/225


• water,steam,air,nonaggressivefluids

• weldedconnection


• PN160–400,DN65/50–300/225

Description:

Swing check valve body is made of forged steel with butt-weld ends.

Swingcheck valvedisc is hung in special turningpin; seat iswelded inbody.

Sealingofbonnetjointisprovidedwithspiralgraphitepacking.

BW–buttweldedends


Valves according to GOST standards

S 85.1 slabgatevalves

Production range:

CLASSPN

15016, 25

30040, 50

40063

60080, 100

900125, 160

NPS DN BW FL BW FL BW FL BW FL BW FL

12 300

16 400

20 500

24 600

28 700

32 800

40 1000

42 1050

48 1200


• petroleumandpetroleumproducts



• PN16–160,DN300–1200

Description:

Thewholebodyisweldedfromcastingsofabottom,bodyandpup

pieces that are made of wrought material. A closing device is

aparallelslabwithflowopeninginupperpart.

Operation:

electricalactuatorwithgearing

combinationofelectricactuatorwith

emergencypneumaticactuator



Valves according to GOST standards

S 85.2 weldedbodyslabgatevalves

Production range:

CLASS 150 300

NPS BW FL BW FL

12 300

16 400

20 500

24 600

28 700

32 800

40 1000

42 1050

48 1200


• petroleumandpetroleumproducts



• CLASS150–300,NPS12”–48”

Description:

Gatevalveisweldedfromsteelmetalsheetsandismanufacturedwithbutt-weldorflangedends.Astemwith

externalthreadisturning,rising.Closingdeviceisaparallelslabwithflowopeninginupperpartorinlower

partaccordingtothecustomer’srequirements.

Operation:


electricalactuatorwithgearing


Catalogue of Valves

Valves for nuclear power plants

A 00 gatevalves

32

Production range:

PN 040 160 250

DN BW BW BW

50

65

80

100

80/100

125

100/125

150

125/150

200

200/225

250

300

300/350

350

400

500

600

800


• water,steam,air,gas,oil,nonaggressivefluids


• forworkingtemperaturesupto+350°C

• workingpressureupto20,0MPa

• rangeoftypedimensionsDN50–800

• material–carbonsteel

–austeniticsteel

Description:

Gate valve body is made of forged steel with butt-weld ends.

Abody-bonnet joint is flanged with integral graphite sealing.

A flexible one-piecewedge is used for sizes up to DN 150 and

adoublediscwedgeisusedforDN200andabove.

Operation:

handwheel

electricactuator

remotecontrol

BW–buttweldedends

Catalogue of Valves


A 01 quick-actinggatevalves withelectricalactuator

34

Production range:

PN 040 160 250

DN BW BW BW

50

65

80

100

80/100

125

100/125

150

125/150

200

200/225

250

300

Description:

Gate valve body is made of forged steel with butt-weld ends.

Abody-bonnet joint is flanged with integral graphite sealing.

A flexible one-piecewedge is used for sizes up to DN 150 and

adoublediscwedgeisusedforDN200andabove.

Operation:

electricactuator







• actuatingtime≤10s


–austeniticsteel

BW–buttweldedends

Catalogue of Valves


A 01 quick-actinggatevalves withpneumaticactuator

36

Production range:

PN 040 100 160 250

DN BW BW BW BW

100

150

200

250

300

400

450

500

600







• actuatingtime≤10s

• operatingpressureofair4,5MPa±0,5MPa


–austeniticsteel

Description:

Gatevalvebodyismadeofforgedsteelwithbutt-weldends.Asteel

bonnet is also forged; a flanged joint of body-bonnet

isequippedwithspecialsealing.

Operation:

pneumaticactuator–typeair-air

BW–buttweldedends

Catalogue of Valves


A 10, A 11 bellows-typeglobevalves, regulatingbellows-typegatevalves

38

Production range:

PN 040 160 250

DN BW BW BW

50

65

80

100

80/100

125

100/125

150

125/150








–austeniticsteel

Description:

Globe valve body is made of forged steel with butt-weld ends.

Abody-bonnetjointisflangedwithintegralgraphitesealing.Stem

sealingagainsttheexternalenvironmentisprovidedbybellows.

Operation:

handwheel

electricalactuator

remotecontrolBW–buttweldedends

Catalogue of Valves


A 49 regulatingbutterflyvalves

40

Production range:

PN 160

DN BW

800


• water,nonaggressivefluids




• rangeoftypedimensionstoDN800

• material–carbonsteel+austeniticsteel

Description:

Regulatingvalvebodyismadeofforgedsteelwithbutt-weldends

andinnerausteniticoverlay.Avalvedischasgotspecialdesignfor

regulation.

Operation:

electricalactuator(directorremote)

BW–buttweldedends

Catalogue of Valves


A 41 non-slamswingcheckvalves

42

Production range:

PN 040 160 250

DN BW BW BW

50

65

80

100

80/100

125

100/125

150

125/150

200

200/225

250

300

350

300/350

400

500

600

800








–austeniticsteel

Description:

Swingcheckvalvebodyismadeofforgedsteelwithbutt-weldor

flangedends.MSA,a.s.alsomanufacturesswingcheckvalvesof

specialsteelSAF2507withhighcorrosiveresistancetoworking

medium (seawater).Avalvedisc turnsonpins.Non-slamswing

check valve has minimal dimensions and weight in comparison

withconventionaldesignofswingcheckvalve.

Operation:

self-acting

BW–buttweldedends

Catalogue of Valves


A 42 swingcheckvalveswithremoteindication ofstopdeviceposition

44

Production range:

PN 040 160 250

DN BW BW BW

100

80/100

125

100/125

150

125/150

200

200/225

250

300

300/350

400

450

500

600








–austeniticsteel

Description:

Swing check valve body is made of forged steel with butt-weld

ends.Adischangsinturningpinthatisfixedabovetheflowaxis.

Abody-bonnet joint is flangedwithgraphitesealing.Possiblere-

pair of valve does not require its removal from the pipeline.The

position indication of disc is located on the valve bonnet and

asensoriscontrolledfromthedisc.

Operation:

self-acting

BW–buttweldedends

Catalogue of Valves


C 23 swingcheckvalves

46

Production range:

PN 040 160 250

DN BW BW BW

50

65

80

100

80/100

125

100/125

150

125/150

200

200/225

250

300

350

300/350

400

500

600








–austeniticsteel

Description:



Abody-bonnet joint is flanged.Possible repair of valve doesnot

requireitsremovalfromthepipeline.

Operation:

self-acting

BW–buttweldedends

Catalogue of Valves


A 44 swingcheckvalves withpressuresealbonnet

48

Production range:

PN 160 250

DN BW BW

100

80/100

125

100/125

150

125/150

200

200/225

250

300








–austeniticsteel

Description:



A bonnet is self-sealingwith graphite sealing. Possible repair of

valvedoesnotrequireitsremovalfromthepipeline.

Operation:

self-acting

BW–buttweldedends

Research and development

MSA,a.s.putsgreatemphasisonintensivedevelopmentofnewproductstoimprovecontinuallyexistingproductassortmentrange.New

productsaretestedatownaswellasexternal testingfacilitieswherevalvepropertiesareverifiedunderrealoperatingconditions.All

valvesaremonitoredregularlyduringtheirservicelifeandobtainedknowledgeisappliedtothedevelopmentandmanufactureofnew

products.

Attentionatresearchanddevelopmentactivitiesisfocusedespeciallyonapplyingnewmaterials,designstrengthandrigidity,operating

abilitiesandcontrollabilityofvalveswithrespecttoserviceconditionsrequested.

AimofdesignersandtechnologistsMSA,a.s.isvalveproductionofhightechnicallevelandreliability,longservicelifeatlowproduction

costsandecologicallydesirablewayofmanufacture.

Quality Inspection

Crucialsignificance is laidonquality inspectionduringthewholemanufacturingprocess. It ismonitoredentirely, includestestingand

inspectionofparticularmanufacturingstagesfromacceptanceofallinputrawmaterialsandsub-deliveries,throughmanufacturingin-

processinspectionsofindividualvalvecomponentsandassemblytestsuptofinalpressuretestingoffinishedproducts.

QualitysystemofMSA,a.s.isbasedonstrictobservanceofENISO9001:2008andAPISpecQ1(SpecificationD–number0239)stan-

dards.MSA,a.s.has implementedandusedtheEnvironmentalManagementSystemČSNENISO14001:2005forvalveresearchand

developmentaswell.

Standards and certification

Valveresearch,developmentandcertificationaresupportedby thewholerangeof technicalstandards,specificationsandcertificates

according to the requirementsof domestic and foreign legislationaswell as individual customer´s requirements.Thegeneral system

certification is followedbyproductandexport certificatesconnectedwith the requirementsofnational standardsofexport countries.

Aspecialgroupispresentedbythecertificatesconnectedwithnuclearpowersafetyfortheapplicationwithinnuclearpowerfacilities

andthecertificateconnectedwiththeEuropeanUnionDirectives.ThevalvesofMSA,a.s.productionarealsogetting importancewith

purposecertificationwhenaproductissubjecttovarioustechnicalandtechnologicaltestsatindependentorganizations.

50 Catalogue of Valves

MSA, a.s.Hlučínská 641, 747 22 Dolní Benešov, Czech Republictel.: + 420 553 881 111, fax: + 420 553 881 200e-mail: [email protected]

73 44 catalogue-of-valves

Engineering