valve replacement packages sv series valves … · sv series valves two-way, servo-piloted...
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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 Slow-shot Speed •Control for reduced porosity.
High Flow Rates• for explosive acceleration & deceleration.
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
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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
8400 Sweet Valley Dr. , Ste. 406Valley View, OH 44125
Call : 800.252.8725Fax : 216.524.9594
www.Visi-Trak.comwww.Visi-Trak.com
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.”
8400 Sweet Valley Dr. , Ste. 406Valley View, OH 44125
Call : 800.252.8725Fax : 216.524.9594
www.Visi-Trak.comwww.Visi-Trak.com
Olmsted sV363-03 50mm In-lIne ValVe In a Cast BOdy
8400 Sweet Valley Dr. , Ste. 406Valley View, OH 44125
Call : 800.252.8725Fax : 216.524.9594
www.Visi-Trak.comwww.Visi-Trak.com
Olmsted sV370 50mm CartrIdge ValVe
8400 Sweet Valley Dr. , Ste. 406Valley View, OH 44125
Call : 800.252.8725Fax : 216.524.9594
www.Visi-Trak.comwww.Visi-Trak.com
Olmsted sV373 100mm CartrIdge ValVe In manIfOld BlOCk