WOODWARD 8237-1246 Overspeed Protection System

Engineered for critical safety applications, the WOODWARD 8237-1246 Overspeed Protection System serves as a fail-safe mechanism in industrial environments where uncontrolled rotational speeds could lead to catastrophic equipment failure. This rugged device continuously monitors shaft speeds in turbines, compressors, and pumps, automatically triggering emergency shutdown sequences when preset thresholds are exceeded.

Technical Specifications

Attribute	Specification
Manufacturer	Woodward
Model	8237-1246
Enclosure Rating	IP56 (Dust/Water Resistant)
Power Supply	24 Vdc Low Voltage / 115-240 Vac & 125 Vdc High Voltage Options
Dimensions	330 x 445 x 159 mm (13″ x 17.5″ x 6.25″)
Operating Temp	-20°C to +60°C (-4°F to 140°F)
Weight	Approx. 22 lbs (10 kg)

Field Applications & Compatibility

This system has become our go-to recommendation for clients in power generation and oil & gas sectors requiring SIL 3 compliance. We’ve successfully integrated it with legacy turbine control systems from Siemens and GE, including the Mark VIe platform. Its modular design allows straightforward retrofitting into existing 19″ rack enclosures.

Common companion components in our inventory include:

• Woodward 8237-1245 Dual Channel Monitor
• Woodward 8200-1550 Proximity Probe Kits
• Woodward 9907 Series Digital Controllers

Our Service Commitment

We maintain active partnerships with major manufacturers to ensure genuine replacement parts availability. For the 8237-1246 series, we typically hold 3-5 units in our Hong Kong warehouse with additional stock accessible through our regional partners in Houston and Dubai.

Key service features:

• One-year functional warranty (standard)
• Calibration certificates available upon request
• Technical support from engineers with 15+ years field experience

Current pricing starts at $8,950 (base unit) depending on configuration. For immediate assistance with your specific requirements, contact Linda via:

“We’ve been using their 8237 systems in our offshore platforms since 2019 – last year they helped us source obsolete modules that saved a scheduled maintenance shutdown.” – Senior Maintenance Engineer, Offshore Energy Co.