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Woodward SA-3777-12
Product Full Name: Woodward SA-3777-12 Fuel Shutoff Solenoid Valve
Product Introduction: The Woodward SA-3777-12 is a 12 VDC fuel shutoff solenoid valve designed for engine control systems. It provides rapid, reliable on/off control of fuel flow, serving as a critical safety component for engine shutdown and protection. It is a direct replacement for part number 309893 and is compatible with various engine platforms.
Detailed content
Technical Specifications:
- Rated Voltage: 12 VDC
- Part Number Cross-Reference: 309893
- Operating Current: Typical 5–7 A (inrush), 2–3 A (hold)
- Operating Temperature: -40 °C to +125 °C
- Response Time: < 100 ms
- Mounting Style: Threaded body, direct mount
- Connection: 2-terminal electrical connector
Functional Features:
- Instantly shuts off fuel flow for emergency engine shutdown
- High reliability and durability in harsh engine environments
- Designed for quick replacement and minimal downtime
- Resists vibration, heat, and fuel contamination
- Ensures engine safety and compliance with industry standards
Typical Applications:
- Diesel and gas engine fuel systems
- Generator set engine control
- Industrial engine shutdown systems
- Agricultural and construction machinery
- Marine engine safety systems
