Alfa Laval Unique 7000 Series Valves

Central States Industrial (CSI) offers Unique 7000 Series valves from Alfa Laval. The Unique 7000 Series is an innovative new generation of Tri-Clover® single seat valves that are designed to meet the highest process demands of hygiene and safety. They are built on a well-proven platform from an installed base of more than one million valves.

The Unique 7000 is a sanitary, air-operated seat valve with a flexible design. It can be configured as a shut-off valve with two or three ports or as a change-over valve with three to five ports.

Models

  • Shut-Off
  • Divert
  • Reverse Acting
  • Long Stroke
  • Regulating
  • Aseptic
  • Tangential
  • Y-Body
  • Flo-Diversion Valve

Unique 7000 Series valves are authorized to carry the 3-A symbol.

APPLICATIONS

Ideal applications for this single seat valve include the dairy, beverage, brewery, food, pharmaceutical, biotechnology, and personal care industries.

WORKING PRINCIPLE

The valve is remotely controlled by means of compressed air. The valve's parts are few, simple, and movable—which results in a very reliable valve with low maintenance cost.

STANDARD DESIGN

The Unique 7000 valve is designed to deliver the years of reliability and performance that you’ve come to expect with all Tri-Clover products. Its flexible design consists of either one or two bodies that are clamped together. The TR2 seat ring with enhanced hygiene and CIP capabilities comes standard with all Unique 7000 series valves. For added confidence, the valve can be supplied with a controlled compression elastomer seal ring. The standard actuator comes with a five year warranty. The Unique 7000 valve sizes range from 1 – 4 inches.

FEATURES
  • One-piece, annealed body with no welds or porosities
  • Ball-shaped valve body provides gentle product treatment and cleanability
  • Modular design allows for maximum flexibility
  • Double working lip seal minimizes risk of contamination
  • Redesigned TR2 seal ring enhances CIP capabilities and is easily maintained
MATERIALS
Product Wetted Steel Parts316L (internal Ra < 32)
Other Steel Parts304
Plug SealPTFE (TR2) standard
Optional Elastomer Plug SealsEPDM, HNBR or FPM
Other Product Wetted SealsEPDM (standard)
Optional Product Wetted SealsHNBR or FPM
Other SealsNBR
TECHNICAL DATA
Max Product Pressure (depending on valve specifications)145 psi
Min Product PressureFull vacuum
Temperature Range14 – 284°F (EPDM)
Air Pressure72.5 – 101.5 psi
DIMENSIONAL DATA
Alfa-Laval-Unique-7000-series-dimensions
1 in1½ in2 in2½ in3 in4 in
A1 (in)12.3012.3414.3115.3416.6618.44
A212.8913.1315.3016.3317.819.62
A314.19*14.717.2218.7420.5523.31
A414.66*15.4118.0819.6121.6124.37
C1.882.392.913.43.894.87
OD1.001.502.002.503.004.00
ID0.861.371.882.372.873.84
t0.060.060.060.060.060.08
E1.971.952.443.233.434.72
F10.590.790.980.981.181.18
F20.47*0.670.870.871.061.06
H3.353.354.524.526.076.07
H (high pressure)3.354.526.076.076.076.07
M (Tri-Clamp)0.500.500.500.500.500.63
Shut-Off Valve Weight (lb)7.57.913.215.728.033.5
Change-Over Valve Weight (lb)4.29.916.520.534.243.7

* Only available with replaceable elastomer plug seal.

PRESSURE DROP/CAPACITY DIAGRAMS
Alfa-Laval-Unique-7000-series-pressure-drop
Alfa-Laval-Unique-7000-series-pressure-drop 2
Alfa-Laval-Unique-7000-series-pressure-drop 3

Medium: Water (68°F)
Measurement: In accordance with VDI2173

Ordering Options
  • Weld ends or connection types other than Tri-Clamp®
  • Control and Indication: IndiTop, ThinkTop, ThinkTop Basic, and GreenTop
  • Product wetted seals in HNBR or FPM
  • Replaceable elastomer plug seals
  • High pressure actuator
  • Maintainable actuator
  • External surface finish blasted
ACTUATOR OPTIONS
  • Normally open (NO), normally closed (NC), or air-to-air operation
  • Semi-maintainable or fully-maintainable (NC/NO reversible) design
  • Short or long stroke
  • High pressure option available

SERVICE KITS - Elastomer Plug Seal

Size (in)TypeEPDMVitonBunaActuator
1Shutoff9611926501961192651396119265079611926500
1Change Over9611926579961192659196119265859611926500
1.5Shutoff9611926502961192651496119265089611926500
1.5Change Over9611926580961192659296119265869611926500
2Shutoff9611926503961192651596119265099611926500
2Change Over9611926581961192659396119265879611926500
2.5Shutoff9611926504961192651696119265109611926500
2.5Change Over9611926582961192659496119265889611926500
3Shutoff9611926505961192651796119265119611926500
3Change Over96119265839611926595

9611926589

9611926500

4Shutoff961192650696119265189611926512

9611926500

4Change Over9611926584961192659696119265909611926500

SERVICE KITS - Elastomer Plug Seal Long Stroke

Size (in)TypeEPDMVitonBunaActuator
1.5Shutoff9611926502961192651496119265089611926500
1.5Change Over9611926580961192659296119265869611926500
2Shutoff9611926503961192651596119265099611926500
2Change Over9611926581961192659396119265879611926500
2.5Shutoff9611926504961192651696119265109611926500
2.5Change Over9611926582961192659496119265889611926500
3Shutoff9611926505961192651796119265119611926500
3Change Over9611926583961192659596119265899611926500
4Shutoff9611926506961192651896119265129611926500
4Change Over9611926584961192659696119265909611926500

SERVICE KITS - TR2 Reverse Acting

Size (in)TypeEPDMVitonBunaActuator
1.5Shutoff9611926648961192665896119266539611926500
1.5Change Over9611926663961192667396119266689611926500
2Shutoff9611926649961192665996119266549611926500
2Change Over9611926664961192667496119266699611926500
2.5Shutoff961192665096119266609611926655

9611926500

2.5Change Over9611926665961192667596119266709611926500
3Shutoff9611926651961192666196119266569611926500
3Change Over9611926666961192667696119266719611926500
4Shutoff9611926652961192666296119266579611926500
4Change Over9611926667961192667796119266729611926500

SERVICE KITS - Elastomer Plug Seal Reverse Acting

Size (in)TypeEPDMVitonBunaActuator
1Shutoff9611926525961192653796119265319611926500
1Change Over9611926597961192660996119266039611926500
1.5Shutoff9611926526961192653896119265329611926500
1.5Change Over9611926598961192661096119266049611926500
2Shutoff9611926527961192653996119265339611926500
1.5Change Over9611926599961192661196119266059611926500
2.5Shutoff9611926528961192654096119265349611926500
2.5Change Over9611926600961192661296119266069611926500
3Shutoff9611926529961192654196119265359611926500
3Change Over9611926601961192661396119266079611926500
4Shutoff9611926530961192654296119265369611926500
4Change Over9611926602961192661496119266089611926500

SERVICE KITS - Elastomer Plug Seal Aseptic

Size (in)TypeEPDMVitonBunaActuator
1Shutoff9611926543961192655596119265499611926500
1Change Over9611926615961192662796119266219611926500
1.5Shutoff9611926544961192655696119265509611926500
1.5Change Over

9611926616

961192662896119266229611926500
2Shutoff96119265459611926557

9611926551

9611926500
2Change Over9611926617961192662996119266239611926500
2.5Shutoff9611926546961192655896119265529611926500
2.5Change Over9611926618961192663096119266249611926500
3Shutoff9611926547961192655996119265539611926500
3Change Over9611926619961192663196119266259611926500
4Shutoff9611926548961192656096119265549611926500
4Change Over9611926620961192663296119266269611926500

SERVICE KITS - Maintainable Actuator

Size (in)NO & NCA/A
196119264979611926519
1.596119264979611926519
296119264989611926520
2.596119264989611926520
396119264999611926521
496119264999611926521

ACTUATOR - TR2 & Elastomer Plug Seal - Aseptic EPS - Shutoff & Change Over - Spare Parts

Size (in)Actuator Complete (NO)Actuator Complete (NC)Actuator Complete (A/A)AdapterPlugAir Fitting
1961315483196131548369613154841961312740196134141019611994682
1.5961315483196131548369613154841961312740196134141019611994682
2961315483296131548379613154842961312740196134141019611994682
2.5961315483396131548389613154843961312740196134141019611994682
3961315483496131548399613154844961312740196134141019611994682
4961315483596131548409613154845961312740196134141019611994682

* Reverse Acting - Swap NO and NC to get correct part #

  • TR2 - Shutoff
  • TR2 - Change Over
  • EPS - Change Over

ACTUATOR - TR2 & Elastomer Plug Seal - Long Stroke - Shutoff & Change Over - Spare Parts

Size (in)Actuator Complete (NO)Actuator Complete (NC)Actuator Complete (A/A)AdapterPlugAir Fitting
1.5961315484696131548519613154856961312740196134141019611994682
2961315484796131548529613154857961312740196134141019611994682
2.5961315484896131548539613154858961312740196134141019611994682
3961315484996131548549613154859961312740196134141019611994682
4961315485096131548559613154860961312740196134141019611994682

* Reverse Acting - Swap NO and NC to get correct part # (1" = 1.5")

  • EPS - Shutoff

ACTUATOR - Maintainable Actuator

Size (in)11.522.534
Actuator Complete (NO)961314471096131447109613144711961314471196131447129613144712
Actuator Complete (NC)961314471396131447139613144714961314471496131447159613144715
Actuator Complete (A/A)961314471696131447169613144717961314471796131447189613144718
Cylinder961314250496131425049613142505961314250596131425069613142506
Piston961313220196131322019613132301961313230196131324019613132401
Adapter961312740196131274019613127401961312740196131274019613127401
Plug

9613414101

96134141019613414101961341410196134141019613414101
Lock Wire961314320196131432019613143202961314320296131432039613143203
Air Fitting961199468296119946829611994682961199448296119946829611994682
Spring Assembly961313250196131325019613132502961313250296131325039613132503
Bottom961313270196131327019613132702961313270296131327039613132703

BONNET - TR2 & EPS - Shutoff & Change Over - Long Stroke

Size (in)BonnetBushingLower Bonnet (Reverse Acting)
1961312710296131250029613130102
1.59613127102

9613125002

9613130102
2961312710396131250029613130103
2.5961312710496131250029613130104
3961312710596131250029613130105
4961312710696131250029613130105

BONNET - Aseptic - EPS Shutoff & Change Over

Size (in)BonnetBushing
196131427019613125002
1.596131427019613125002
296131428019613125002
2.596131429019613125002
396131430019613125002
496131431019613125002

CLAMP - ALL Models

Size (in)Clamp
19612939316
1.59613939316
29612939317
2.59612939318
39612939319
49612939320

SEAT - All Change Over Models

Size (in)Seat
19613127501
1.59613127502
29613127503
2.59613127504
39613127505
49613127506

VALVE BODY - TR2 & EPS - Long Stroke - Reverse Acting

Type11.522.534
Upper, 1 Port, ClampChange Over961316150196131615039613161505961316150796131615099613161511
Upper, 2 Ports, ClampChange Over961316150296131615049613161506961316150896131615109613161512
Upper, 1 Port, WeldChange Over961313931396131393159613139317961313931996131393219613139323
Upper, 2 Ports, WeldChange Over961313931496131393169613139318961313932096131393229613139324
Lower, 2 Ports, ClampShutoff & Change Over961316160196131616039613161605961316160796131616099613161611
Lower, 3 Ports, ClampShutoff & Change Over961316160296131616049613161606961316160896131616109613161612
Lower, 2 Ports, WeldShutoff & Change Over961313951396131395159613139517961313951996131395219613139523
Lower, 3 Ports, WeldShutoff & Change Over961313951496131395169613139518961313952096131395229613139524

VALVE BODY - EPS - Aseptic

Size (in)11.522.534
Upper, 1 Port, Clamp961316150196131615039613161505961316150796131615099613161511
Upper, 2 Ports, Clamp961316150296131615049613161506961316150896131615109613161512
Upper, 1 Port, Weld961313931396131393159613139317961313931996131393219613139323
Upper, 2 Ports, Weld961313931496131393169613139318961313932096131393229613139324
Lower, 2 Ports, Clamp961316160196131616039613161605961316160796131616099613161611
Lower, 3 Ports, Clamp961316160296131616049613161606961316160896131616109613161612
Lower, 2 Ports, Weld961313951396131395159613139517961313951996131395219613139523
Lower, 3 Ports, Weld961313951496131395169613139518961313952096131395229613139524

VALVE PLUG - TR2

Size (in)TypePlug, CompletePlug
1Shutoff96131558019613147301
1.5Shutoff96131558029613151101
1.5Change Over96131555029613155401
2Shutoff96131558039613151102
2Change Over96131555039613155402
2.5Shutoff96131558049613151103
2.5Change Over96131555049613155403
3Shutoff96131558059613151104
3Change Over96131555059613155404
4Shutoff96131558069613151105
4Change Over96131555069613155405

VALVE PLUG - EPS - Shutoff

Size (in)Plug, Complete, EPDMPlug, Complete, BunaPlug, Complete, VitonPlug
19613138801961313881396131388259613149601
1.59613138802961313881496131388269613139802
29613138803961313881596131388279613139803
2.59613138804961313881696131388289613139804
39613138805961313881796131388299613139805
49613138806961313881896131388309613139806

VALVE PLUG - EPS - Change Over

Size (in)Plug, ISO Complete, EPDMPlug, ISO Complete, BunaPlug, ISO Complete, VitonPlug, ISO
19613127701961312771396131277259613149701
1.59613127702961312771496131277269613140002
29613127703961312771596131277279613140003
2.59613127704961312771696131277289613140004
39613127705961312771796131277299613140005
49613127706961312771896131277309613140006

VALVE PLUG - TR2 - Long Stroke

Size (in)TypePlug, CompletePlug
1.5Shutoff96131617029613155201
1.5Change Over96131618029613157501
2Shutoff96131617039613147501
2Change Over96131618039613157601
2.5Shutoff96131617049613147601
2.5Change Over96131618049613157701
3Shutoff96131617059613147701
3Change Over96131618059613157801
4Shutoff96131617069613151105
4Change Over96131618069613157901

VALVE PLUG - EPS - Long Stroke

Size (in)TypePlug, Complete, EPDMPlug, Complete, BunaPlug, Complete, VitonPlug
1.5Shutoff9613161902961316190896131619149613159001
1.5Change Over9613162002961316200896131620149613159401
2Shutoff9613161903961316190996131619159613159101
2Change Over9613162003961316200996131620159613159501
2.5Shutoff9613161904961316191096131619169613159201
2.5Change Over9613162004961316201096131620169613159601
3Shutoff9613161905961316191196131619179613159301
3Change Over9613162005961316201196131620179613159701
4Shutoff9613161906961316191296131619189613139806
4Change Over9613162006961316201296131620189613159801

VALVE PLUG - TR2 - Reverse Acting - Shutoff

Size (in)Plug, CompletePlug
1.596131608029613160701
296131608039613160702
2.596131608049613160703
396131608059613160704
496131608069613160705

VALVE PLUG - TR2 - Reverse Acting - Change Over

Size (in)Plug, Upper, CompletePlug, UpperPlug, Lower, CompletePlug, Lower
1.59613162702961316290296131628029613163002
29613162703961316290396131628039613163003
2.59613162704961316290496131628049613163004
39613162705961316290596131628059613163005
49613162706961316290696131628069613163006

VALVE PLUG - EPS - Reverse Acting - Shutoff

Size (in)Plug, Complete EPDMPlug, Complete, BunaPlug, Complete, VitonPlug
19613127601961312761396131276259613149801
1.59613127602961312761496131276269613139902
29613127603961312761596131276279613139903
2.59613127604961312761696131276289613139904
39613127605961312761796131276299613139905
49613127606961312761896131276309613139906

VALVE PLUG - EPS - Reverse Acting - Change Over

Size (in)Upper/LowerPlug, Complete, EPDMPlug, Complete, BunaPlug, Complete, VitonPlug
1Upper9613162101961316211396131621259613150201
1Lower9613162201961316221396131622259613150501
1.5Upper9613162102961316211496131621269613140102
1.5Lower9613162202961316221496131622269613164601
2Upper9613162103961316211596131621279613140103
2Lower9613162203961316221596131622279613164701
2.5Upper9613162104961316211696131621289613140104
2.5Lower9613162204961316221696131622289613164702
3Upper9613162105961316211796131621299613140105
3Lower9613162205961316221796131622299613164703
4Upper9613162106961316211896131621309613140106
4Lower9613162206961316221896131622309613164704

VALVE PLUG - EPS - Aseptic - Shut Off

Size (in)Complete, EPDMComplete, BunaComplete, VitonPlugDiaphragmDisc for DiaphragmUpper SpindleAir Fitting
196131599019613159913961315992596131435019613146901961314400196131446019611994682
1.596131599029613159914961315992696131445019613146901961314400196131446019611994682
296131599039613159915961315992796131434019613147001961314410196131433019611994682
2.596131599049613159916961315992896131434029613147901961314410196131433019611994682
396131599059613159917961315992996131434039613148001961314430196131433019611994682
496131599069613159918961315993096131434049613148101961314430196131433019611994682

VALVE PLUG - EPS - Aseptic - Change Over

Size (in)Complete, EPDMComplete, BunaComplete, VitonPlugDisc for DiaphragmUpper SpindleAir Fitting
19613160001961316001396131600259613143601961314400196131446019611994682
1.59613160002961316001496131600269613143901961314400196131446019611994682
29613160003961316001596131600279613143902961314410196131433019611994682
2.59613160004961316001696131600289613143903961314410196131433019611994682
39613160005961316001796131600299613143904961314430196131433019611994682
49613160006961316001896131600309613143905961314430196131433019611994682

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