Murphy Weatherproof Engine Protection Panel — Model 09PWP12V04
Designed for irrigation and industrial engines, the Murphy 09PWP12V04 Watchdog-style panel combines oil, temperature, and water pressure protection in a rugged IP56-rated housing. Built tough for Australian field conditions, it offers reliable shutdown control and straightforward installation.
Weatherproof (IP56)
Durable polycarbonate enclosure with stainless steel insert protects against water, dust, and mud.
Comprehensive Monitoring
FW Murphy Swichgage® instruments for Oil Pressure (0–100 PSI), Temperature (60–120 °C), and Water Pressure (0–150 PSI high/low).
Automatic Shutdown
FW Murphy 518 Shutdown Relay ensures engine protection under abnormal operating conditions.
Water Pressure Bypass
Integrated bypass switch for irrigation systems requiring start-up flexibility and fault management.
Key Features
- Weatherproof – IP56 rated polycarbonate enclosure with stainless steel insert
- FW Murphy Oil Pressure Swichgage® 0–100 PSI (1/8″ NPT male fitting)
- FW Murphy Temperature Swichgage® 60–120 °C (1/2″ NPT male fitting)
- FW Murphy Water Pressure Swichgage® 0–150 PSI high/low (1/4″ BSP male fitting)
- FW Murphy 518 Shutdown Relay
- Water Pressure Bypass Switch
- 3 metre capillary and split-conduit wiring loom with connectors
- Wiring schematics supplied for easy installation
Typical Applications
- Agricultural and irrigation engines
- Pump and compressor control
- Industrial diesel power units
- Mining and construction equipment
Enquiries & Orders
Swichgage® is a registered trademark of FW Murphy. Specifications subject to change without notice. Installation by a qualified technician is recommended.
