YOUNG & FRANKLIN INC.

LIVERPOOL,  NY 
United States
http://www.yf.com
  • Booth: L22

Young & Franklin  (YF) is a US manufacturer of precision, high quality valves & actuators for the industrial gas turbine market. OEM and asset owners from across the globe look to YF for solutions with the highest quality, durability and reliability.

Brands: Electric and Hydraulic Gas Control Valves and Guide Vane Actuators. Repair and Overhaul services.


 Products

  • Electric Guide Vane Actuator
    The Young & Franklin 8650 Series EIGV Actuators are built to withstand the rigors of large frame turbine operating environments. The EIGV Actuators are available with forces up to 40,000 lbf. and various stroke lengths....

  • The 8650 Series features a sealed gear-train lubrication system, is self-contained and requires minimal maintenance. The entire assembly has been tested to over 20 years at temperature and load.

    Peak Force Up to 30,000 lbf (133,400 N)
    Total Stroke 4 in. (101.6 mm)
    Slew Rate Up to 0.60 in/s (15 mm/s)
    Fail-Safe Mode N/A
    Mounting Type Bolted or Welded
    Operating Temperature Range 40° to +266°F (‐40° to +130°C)
    Command 4-20 mA Position, -8 to +8 mA Triple Redundant Velocity
    Ingress Protection Available in IP54 and IP65
    MEan Time Between Service 96,000 Hours
    Maintenance Interval 8 years (Gear‐train oil change only)
    LVDT Wiring 6.56 ft (2 m) Flying Lead or MIL Connector
    Motor Wiring 32.8 ft (10 m) Jacketed Cable
    Service Life >20 Years
    Environmental MIL-STD-810 - Shock and Vibration
    Certifications Class 1 Div 2, Group B, C & D, T3    Ex db ib IIB+H2 T3 Gb
  • Electric Stop Ratio Valve
    The Y&F 8655 Series Electric Stop/Ratio Valves are designed to regulate fuel pressure and provide rapid fuel shutoff capability. The actuator is suitable for fuel modules in Class 1 Div 2 Hazardous Locations....

  • Line Size
    4" Valve
    6" Valve
    8" Valve
    Flow Profile Equal Percentage
    Rated Cg (Class IV / Class VI)
    10,400 / 11,200
    18,400 / 19,700 27,900 / 30,600
    Estimated Dry Weight 260 lbs. (118.2 kg) 330 lbs. (150 kg) 450 lbs. (204.5 kg)
    Slew Time 
    ≤ 250 ms
    Trip Time ≤ 200 ms
    Max Gas Fuel Temperature Metal Seat: +450°F (+232°C)        Composite Seat: +300°F (+148.9°C)
    Maximum Operating Pressure
    Metal Seat: 680 psig (46.88 barg)        Composite Seat: 730 psig (50.33 barg)
    Valve Flange Size
    ASME B 16.5 Class 300 Flange
    Ambient Temperature Range
    -4°F to 212°F (-20°C to 100°C)
    Mean Time Between Service- Valve
    32,000 Hours
    Mean Time Between Service- Actuator
    128,000 Hours
    Valve Materials
    Carbon Steel (NACE Compliant)
    Bandwidth/Frequency Response
    Customizable up to 23 Hz with 3dB attentuation
    Independent Feedback
    2 LVDTs (Optional)
    Motor Coil
    Class F insulation (311°F, 155°C)
    LVDT Wiring
    6.56 ft (2 m) Flying Lead or MIL Connector
    Motor Wiring
    32.8 ft (10 m) Jacketed Cable
    Visual Position Indicator
    Yes
    Ingress Protection
    IP65
    Stem Leakage
    Zero Leakage, as shipped
    Failure Mode
    Spring to drive valve to Safe position (Fail Close)
    Environmental
    MIL-STD-810 - Shock and Vibration
    Command
    4-20 mA Position, -8 to +8 mA Triple Redundant Velocity
    Leakage Classification
    ANSI FCI 70-2 Class IV (Metal Seat), Class VI (Composite Seat)
    Certifications Class 1 Div 2, Group B, C & D, T3
  • Electric Gas Control Valve
    The Y&F 3010 Series sonic flow Gas Control Valves (GCVs) are electro-mechanically actuated (EMA) to provide excellent speed and valve position accuracy. The entire YF 3010 Series is certified for use in hazardous locations....

  • The valve body is coupled to an actuator assembly that contains a fail-safe spring to quickly close the valve, halting fuel flow in the event of a power failure or turbine trip condition.  Shock absorbers protect the actuator drive mechanism and valve seats during rapid closing thus ensuring reliable operation, and independent position feedback can be obtained via 2 optional LVDTs.  The complete system provides precise fuel flow delivery with reliable operation. No routine maintenance is required.

    Avaliable Sizes
    1"
    1"
    2"
    2"
    3"
    3"
    4"
    6"
    Flow Profile
    Linear
    Non-Linear
    Linear
    Non-linear
    Linear
    Non-linear
    Linear
    Linear
    Rated Cg
    Up to 311 Cg
    Up to 1200 Cg
    Up to 2900 Cg
    Up to 4300 Cg
    Up to 6600 Cg
    Estimated Dry Weight
    75 lbs. (34 kg)
    95 lbs. (43 kg)
    160 lbs. (54 kg)
    255 lbs. (116 kg)
    370 lbs. (168 kg)
    Slew Time
    ≤250 ms
    ≤250 ms
    ≤350 ms
    ≤700 ms
    Trip Time
    ≤250 ms
    ≤350 ms
    Maximum Operating Pressure
    Carbon Steel: 620 psig (42.7 barg)     •     Stainless Steel: 497 psig (34.2 barg)
    Burst Pressure
    5x Maximum Operating Pressure
    Valve Flange Size
    ASME B 16.5 Class 300 Flange
    Fluid Temperature Range
    -0°F to 450°F (-18°C to 232°C)
    Ambient Temperature Range
    -4°F to 212°F (-20°C to 100°C)
    Mean Time Between Service
    96,000 Hours
    Mean Time Between Failures (MTBF)
    290,000 Hours
    Valve Materials
    Available in Carbon Steel or Stainless Steel (NACE MRO175 Compliant)
    Bandwidth/Frequency Response
    Customizable up to 23 Hz with 3dB attentuation
    Independent Feedback
    2 LVDTs (Optional)
    Motor Coil
    Class F insulation (311°F, 155°C)
    LVDT Wiring
    6.56 ft (2 m) Flying Lead or MIL Connector
    Motor Wiring
    3 ft (.91 m) Flying Lead or 32.8 ft (10 m) Jacketed Cable
    Visual Position Indicator
    Yes
    Ingress Protection
    IP65
    Stem Leakage
    Zero Leakage, as shipped
    Seat Leakage
    Class IV per ANSI FCI 70-2
    Failure Mode
    Spring to drive valve to Safe position (Fail Close)
    Environmental
    MIL-STD-810 - Shock and Vibration
    Command
    4-20 mA Position, -8 to +8 mA Triple Redundant Velocity
    Certifications
    Standard Assembly:    Class 1 Div 2, Group B, C & D, T3     Ex db IIB+H2 T3 Gb
    With Optional LVDTs:    Class 1 Div 2, Group B, C & D, T3     Ex db ib IIB+H2 T3 Gb


Send Email

Type your information and click "Send Email" to send an email to this exhibitor. To return to the previous screen without saving, click "Reset".