valve replacement packages sv series valves for … valve-expanded-with schematics.pdfmar 12, 2010...

SV SerieS ValVeS

TWO-WAY, SERVO-PILOTED THROTTLING

VALVES DESIGNED FOR THE MOST

RIGOROUS DIE CASTING NEEDS

8400 Sweet Valley Dr. , Ste. 406Valley View, OH 44125

Call : 800.252.8725Fax : 216.524.9594

The SV Series servo throttling valves were developed by Visi-Trak and Olmsted Products Co. for the highly dynamic needs of modern shot control - precise control, explosive acceleration, and extreme

responsiveness. Upgrade virtually any shot-end.

VALVE REPLACEMENT PACKAGES FoR DiE-CASTiNG CoNTRoL

www.Visi-Trak.comwww.Visi-Trak.com

VALVES FOR DIE-CASTING

Precise Low Speed Control• for slow fill and low impact.

High Flow Rates• for explosive acceleration.

Fastest Response Time• for the most dynamic shot profiles.

Easy To implement • in a variety of styles and sizes.

Rugged Design• for exceptionally long life

1 Excellent low speed control during cavity filling phase

2 Smooth acceleration transitions for low porosity

3 Explosive acceleration on demand

4 Quick deceleration to dampen impact

DyNAmICALLy ADjuSTAbLE ShOT CONTROL SySTEm o p t i m i z e y o u r i n j e c t i o n p r o f i l e

34

1 23

4

REDUCE POROSITY, FLASH, AND SCRAP

Every detail supports the highly dynamic needs of modern shot control.

Precise control for the slow phase, explosive acceleration for the fill, and

extremely responsive deceleration for low impact.

SV SERiES VALVES FoR DiE-CASTiNG


Call : 800.252.8725Fax : 216.524.9594


Why ChOOSE A SV SERIES VALVE?

DyNAMiCALLy RESPoNSiVE ToUGH + RELiABLE EASy To iMPLEMENT

unique design enables fine low speed control and very high flow rates, allowing precise control over a broad speed range.

All working valve surfaces utilize hardened & ground 8620 carburizing steel, for exceptionally long life.

Available in a cast body for in-line installations (50mm and 80mm sizes).

the fastest response time of any servo piloted throttling valve tested - instant response for even the most dynamic shot profiles.

in-line version is fully sleeved, allowing replacement of any worn components, for amazing valve life.

Available in cartridge style for manifold mounting for clean hydraulic designs (32 mm, 40 mm, 50 mm, 63 mm, 80 mm, and 100 mm sizes).

Pressure rated up to 6000 PSI Improved LVDT design eliminates leakage

Prince 1600-ton Upgrade Client: The Toro Company, Windom, MN Start: Tuesday Morning DeliveryFinish: Thursday Afternoon

OEE increased by 15.5%•Scrap rate reduced by 28.5%•Significant flash reduction using low impact•60% less than the cost of new a shotend•

“The new Visi-Trak valve increased our top speed by over 100”/sec. and allowed us to continue creating cost-effective castings even

after we outgrew the machine’s original capabilities.”


Call : 800.252.8725Fax : 216.524.9594


Client Location

Olmsted sV363-03 50mm In-lIne ValVe In a Cast BOdy


Call : 800.252.8725Fax : 216.524.9594


Client Location

Olmsted sV370 50mm CartrIdge ValVe


Call : 800.252.8725Fax : 216.524.9594


Client Location

Olmsted sV373 100mm CartrIdge ValVe In manIfOld BlOCk

Olmsted CartrIdge ValVes mOUntIng Pattern sCan-209

Olmsted 5 Way ValVe HB5V242g17

Olmsted sV363-03 50 mm In-lIne Cast BOdy ValVe

Olmsted sV378-01 80 mm In-lIne Cast BOdy ValVe

THIRD ANGLE

CONVEYED TO OTHERS WITHOUT OLMSTED PRODUCTS CO.'S WRITTEN AUTHORIZATION.

THE INFORMATION CONTAINED HEREIN CONSTITUTES PROPRIETARY CONFIDENTIAL AND TRADESECRET INFORMATION OF OLMSTED PRODUCTS CO. AND IS TO BE ACCEPTED SUBJECTTO THAT UNDERSTANDING. IT IS TO BE KEPT CONFIDENTIAL AND NOT BE COPIED, USED, OR

AJHECNREV

3/12/2010DATE BY

PROJECTION SIZESHEET

11

UPDATE AFTER RESULTS FROM TEST

Traverse City, MichiganOLMSTED PRODUCTS CO.

MODEL: REV.:DRAWN:

DATE:

SCALE:

DRAWING NO.:

**I-1374

AJH

3/12/2010

10

SV-32-DIN-0163MM TWO-WAYTHROTTLE VALVE

*** 6/8/2010 AJH TWO PIN MOUNTING FACE

DIMENSIONS ARE IN INCHES [MM]

CK'D BY:

400

600

PRES

SURE

DRO

P,PS

I

800

TBD

FLOW, GPM

500250 750 1000

1200

200

0

1000

0

EC2EC1

GRAPHIC SYMBOLSV-32-DIN-01

B

A

LVDT

P

T

INLET

XY

OUTLET

SECPRI

LEAD SIDE

AYELLOW/RED

YELLOW/BLACKB

FA

C

E

D

BLUE

GREEN

E

CD

E

LVDT WIRING DIAGRAM

BLACK

RED

B

BP

A

T

APPLICATION DATA:MAX OPERATING PRESSURE..............................

REQUIRED FLUID FILTRATION..........................RATED OPERATING TEMPERATURE....................MATERIAL:

BOLTS..........................................SEALS...........................................

APPROXIMATE WEIGHT.....................................MOUNTING POSITION........................................ESTIMATED FLOW DATA....................................

INSTALLATION CAVITY......................................

RECOMENDED PILOT VALVE..............................

STROKE............................................................

VOLUMN DISPLACEMENT...................................

STEP RESPONSE................................................

5000 PSI (345 BAR) INLET5000 PSI (345 BAR) OUTLETX & Y PORTS DEPENDENT ON PILOT VALVE RATINGNAS 1638 CLASS 7-20°C(-4°F) TO +50°C(122°F)

B18.3 GRD ASTM A574 [ENGLISH]BUNA & VITON25 LBS (9 KG)UNLIMITEDTBD

DIN 24342 32MM CAVITY

HR TEXTRON R-DDV MODEL 27E50 SERVO VALVESHOWN(NOT SUPPLIED)

.614 IN

.143 IN³

TBD

• .875 [22,2] B.C.

2.56 [65,1]

1.41 [35,8]

1.75 [44,5]

.88 [22,2]

.26 [6,7]2X • .218 [5,5] ROLL PIN SHOWING

5.99 [152,2]

1.18 [30,0]REF

2.05 [52,1]REF

.10 [2,5]2XX 15° REF

.90 [22,9] THREADENGAGEMENT

1.26 [32,0]

2.76 [70,0]REF

3.35 [85,0]REF

1.26 [32,0]•

1.77 [45,0]•REF

2.33 [59,2]•REF

2X R.06 [1,5] MAX

2.36 [60,0]

CAUTION USE TWO EXTRA LONGSCREWS FOR DISASSEMBLY

LVDT CONNECTOR

B

VIEW B

13.54 [343,9]

1.61 [40,9]1.61 [40,9]

1.38 [35,0]

1.38 [35,0]

8.24 [209,3]

2.76 [70,0]

4.02 [102,1] SQ.

4.18 [106,2]

6.23 [158,3]

X PORT

Y PORT

SV-32-DIN-01

HR TEXTRON PILOT SERVO VALVE(NOT SUPPLIED)

4X 5/8-11 X 5 UNC-2BMOUNTING BOLTS

INLET

OUTLET

EC2

EC1

1X OPC P/N: R01-139 (O-RING V75 2-3/16 X 3/32 X 2-3/8) W/2X OPC P/N: R16-139 (BACK-UP RING)


.67 [17,0]

.67 [17,0]

Olmsted sV-32-dIn-01 – 32mm CartrIdge ValVe

Olmsted sV370 50 mm CartrIdge ValVe

LEAD SIDE

SECPRI

AYELLOW/RED

BYELLOW/BLACK

B

LVDT WIRING DIAGRAM

ED

C

D

C

E

EGREEN

BLACK

RED

BLUE

AF

THIRD ANGLE

CONVEYED TO OTHERS WITHOUT OLMSTED PRODUCTS CO.'S WRITTEN AUTHORIZATION.

THE INFORMATION CONTAINED HEREIN CONSTITUTES PROPRIETARY CONFIDENTIAL AND TRADESECRET INFORMATION OF OLMSTED PRODUCTS CO. AND IS TO BE ACCEPTED SUBJECTTO THAT UNDERSTANDING. IT IS TO BE KEPT CONFIDENTIAL AND NOT BE COPIED, USED, OR

AJHECNREV

2/25/2010DATE BY

PROJECTION SIZESHEET

D

UPDATE AFTER RESULTS FROM TEST

Traverse City, MichiganOLMSTED PRODUCTS CO.

MODEL: REV.:DRAWN:

DATE:

SCALE:

DRAWING NO.:

**I-1373

AJH

2/25/2010

1:1

SV-63-DIN-0163MM TWO-WAYTHROTTLE VALVE

*** 6/9/2010 AJH TWO PIN MOUNTING FACE

DIMENSIONS ARE IN INCHES [MM]

CK'D BY:

LVDT

OUTLET

INLET

Y X

T

PA

B

GRAPHIC SYMBOLSV-63-DIN-01

EC1 EC2

00

200

400

600

800

1000

1200

250 500 750 1000

PRES

SURE

DRO

P,PS

I

FLOW, GPM

TBD

1.75 [44,5]

.88 [22,2]

2.56 [65,1]

1.28 [32,5]

• .875 [22,2] B.C.

B

TA

P

VIEW B

B

2.48 [63,0]•2.38 [60,4] THREAD

ENGAGEMENT

2.48 [63,0]•



INLET

OUTLET

6.10 [155,0]REF

3.74 [95,0]

1.58 [40,1]REF

5.12 [130,0]REF

3.54 [90,0]•REF

4.69 [119,1]•REF

4.72 [120,0]REF

R.06 [1,5]2X

.15 [3,8]2X X 15° REF

APPLICATION DATA:MAX OPERATING PRESSURE..............................

REQUIRED FLUID FILTRATION..........................RATED OPERATING TEMPERATURE....................MATERIAL:

BOLTS..........................................SEALS...........................................

APPROXIMATE WEIGHT.....................................MOUNTING POSITION........................................ESTIMATED FLOW DATA....................................

INSTALLATION CAVITY......................................

RECOMENDED PILOT VALVE..............................

STROKE............................................................

VOLUMN DISPLACEMENT...................................

STEP RESPONSE................................................

5000 PSI (345 BAR) INLET5000 PSI (345 BAR) OUTLETX & Y PORTS DEPENDENT ON PILOT VALVE RATINGNAS 1638 CLASS 7-20°C(-4°F) TO +50°C(122°F)

B18.3 GRD ASTM A574 [ENGLISH]BUNA & VITON125 LBS (47 KG)UNLIMITEDTBD

MODIFIED DIN 24342 63MM CAVITY

HR TEXTRON R-DDV MODEL 27E50 SERVO VALVESHOWN(NOT SUPPLIED)

1.234 IN

1.180 IN³

TBD

HR TEXTRON PILOT SERVO VALVE(NOT SUPPLIED)

8.86 [225,0]

2.95 [74,9]

4.92 [125,0]

7.25 [184,2]

3.68 [93,3]

12.52 [318,0]

X PORT

Y PORT2.46 [62,5]

7.22 [183,4]

7.09 [180,1] SQ.

LVDT CONNECTOR

CAUTION USE TWO EXTRA LONGSCREWS FOR DISASSEMBLY TAG

SV-63-DIN-01

4X 1-1/4-7 X 7 UNC-2BMOUNTING BOLTS

2.95 [74,9]

2.46 [62,5]

EC2

EC1

.35 [8,9]2X • .25 [6,4] ROLL PIN SHOWING

2X 1/2-13 UNC-2BHANDLING HOLES

1.50 [38,1]1.50 [38,1]

Olmsted sV-63-dIn-01 – 63mm CartrIdge ValVe

Olmsted sV372-01 80 mm CartrIdge ValVe

Olmsted sV373-01 100 mm CartrIdge ValVe

Olmsted 5-Way CHangeOVer layOUt - HydraUlIC CIrCUIt

valve replacement packages sv series valves for … valve-expanded-with schematics.pdfmar 12, 2010...

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