product detail engine valves / exhaust control …...on/off highway | product detail engine valves /...
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On/Off Highway | Product Detail
Engine Valves / Exhaust Control Valves
DescriptionLISK designs and manufactures Exhaust Control Valves used in applications for Exhaust Gas Recirculation, Turbo Wastegate, Diverting and Wast Heat Recovery. These products are designed with robust actuation forces from hydraulic actuation. LISK has linear (poppet style) and rotary (butterfly style) valve options, both controlled via a servo control valve with mechanical feedback to provide continuous position authority.
• Operates in 700 C exhaust temperature• Operates in 200 C underhood temperature• 100% duty cycle authority with hydraulic actuation• Actuator forces are scaleable
GO TO WWW.GWLISK.COM TO LEARN MORE ABOUT OUR CUSTOM SOLENOIDS, SOLENOID VALVES, SENSORS (LVDT) AND FLAME ARRESTOR PRODUCTS.
www.gwlisk.comA World Leader in Aerospace, Military and Commercial Products
BUTTERFLY STYLE Cv vs PLATE ANGLE600
500
400
300
200
100
00 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Current
Cv
X Air Flow SB Formula Poly. (Air Flow SB Formula)
y = -2663.8x3 + 5908.7x2 - 4477.2x + 1178.3 R2 = 0.9935
X
X
X
X
X
X
XX X X X X
POPPET STYLE ATP PERFORMANCE CURVE
Limit:1400mA +/- 5mA 0.280-0.334 inches
Calibration: 600mA+/-5mA 0.043-0.047 inches Limit: 600mA +/- 5mA 0.034-0.056 inches
Pist
on D
ispl
(1/1
000)
inch
es
450.0
400.0
350.0
300.0
250.0
200.0
150.0
100.0
50.0
0.0 0 200 400 600 800 1000 1200 1400 1600 1800
LH Limit RH Limit Nominal Performance Curve
mA
About G.W. Lisk CompanyLISK is a global leader in the design and manufacture of custom solenoids, solenoid valves, LVDTs, and flame arrestors, providing custom-engineered solutions to customers in diverse markets including military, aerospace, automotive, commercial, and medical. We provide custom-engineered products and solutions to help customers meet demanding operational and strict environmental requirements in the following areas:
• Application Solutions
• Hardware Engineering
• Mechanical Design & Development
• Rapid Prototyping
• Qualification Testing
• Industry Certifications
• Vertical Integration (Manufacturing)
• Serial Production
ON/OFF HIGHWAY ENGINE VALVE GROUP
LISK provides control valve solutions for medium and heavy duty engine and chassis for global OEM’s. Our emission control products allow our medium and heavy duty diesel engine and chassis customers meet EPA, Euro, and NPLT regulations. Our On/Off Highway Engine Valve Group includes: • DPF Hydrocarbon Dosing: Inward and outward opening poppet designs for Mid Range and Heavy Duty applications • Natural Gas: Fuel Control Valves, Fuel Shut-Off Valves, and Fuel Pressure Regulators • Turbo: Variable Geometry Control (VGT) & Waste Gate control valves
LISK uses in-house capability and collaborates closely with customers to design and activate their solutions.
Headquarters and Manufacturing Facility
G.W. Lisk Company, Inc. 2 South Street Clifton Springs, New York 14432 USA
Phone: 315-462-2611 Fax: 315-462-7661
E-mail: [email protected]
European Manufacturing
Lisk Ireland Limited Ennis Road, Gort, Country Galway Republic of Ireland
Phone: 353-91-631711 Fax: 353-91-633011
E-mail: [email protected]
www.gwlisk.com
Rev. 1
Asia Sales and Manufacturing
Lisk Control Technology Co., LTD Suzhou Industrial Park (SIP) No.9, Hongfeng Road Jiangsu, P.R. China 215021
Phone: 86-512-62990128 Fax: 86-512-62990129
E-mail: [email protected]