GRACO 25V478 – Level Sensor Dual Level, 10 ft

GRACO 25V478 – Level Sensor Dual Level, 10 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: 3 m

Float Length: 10 ft and 30 ft (3.05 m and 9.14 m)

Intended Use: Motor Oil, Waste Oil, ATF, Antifreeze, Diesel, WVS

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

Works with multiple fluid types including motor oil, waste oil, ATF, antifreeze, and diesel

Compatible with Fluid Defender controller system

Overfill protection and pump run-away prevention

Low amp rating (0.1 amp)

Wide temperature operating range

Applications

Tank level monitoring

Overfill prevention

Bulk fluid management

Automotive service facilities

Industrial fluid handling

Waste oil collection systems

Compatible Equipment

25V655 – Pulse Fluid Defender controller, above ground, stationary tanks with lubrication fluid

Related Parts

25V475 – High Level Float

25V476 – Low Level 3 m Float

25V477 – Low Level 9 m Float

25V479 – Dual Level 9 m Float

25V482 – Air Control Solenoid

25V577

Part of the GRACO Fluid Defender system family. Can be integrated with Pulse Pro software for enhanced tracking and management with email alerts for increased visibility during off-business hours. 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