GRACO 25V479 - Level Sensor Dual Level, 30 ft

Fluid Defender Level Sensor monitors lubrication fluid tank levels in above ground, stationary tanks. This dual level sensor provides signal to Fluid Defender when a tank becomes either empty or full, warning of potential pump cavitation or overfill.

Specifications

• Length: 9 m (30 ft)
• Minimum Specific Gravity: 0.75
• Amp Rating: 0.1 amp
• Maximum Fluid Viscosity: 2,000 centipoise
• Temperature Range: 14°F to 122°F (-10°C to 50°C)
• Minimum Detectable Tank Level: 2 in (5.1 cm)
• Minimum Head Space: 5.5 in (2.54 cm)
• Sensor Type: Dual Level

Features

• Dual level monitoring capability
• 30 ft cable length for deep tank applications
• Compatible with multiple fluid types
• Works with Fluid Defender control system
• Prevents overfill and pump run away situations

Applications

• Motor Oil tank monitoring
• Waste Oil level detection
• ATF (Automatic Transmission Fluid) monitoring
• Antifreeze tank level control
• Diesel fuel monitoring
• WVS fluid level detection

Compatible Equipment

• Fluid Defender (25V654)
• Pulse Fluid Defender (25V655)
• above ground, stationary lubrication fluid tanks

Related Parts

• 25V654 - Fluid Defender
• 25V655 - Pulse Fluid Defender
• 25V475 - High Level Float
• 25V476 - Low Level 3 m Float
• 25V477 - Low Level 9 m Float
• 25V478 - Dual Level 3 m Float
• 25V482 - Air Control Solenoid
• 25V577

Part of the GRACO Fluid Defender system that can control and monitor up to 5 tanks and utilize air solenoids to increase control and defend from overfill or pump run away. Part of Fluid Defender Level Sensor family. For monitoring lubrication fluid tank levels in above ground, stationary tanks. Not for use with tanks containing gasoline or any other Class I NFPA 30 flammable fluids. Not approved for use in explosive atmospheres or hazardous (classified) locations. For professional use only.

Reference Manuals

• 353438 (Page 2) Fluid Defender
• 3A7279 (Page 1) Fluid Defender Level Sensor