Description The Graco 256216 LDP5 Electronic Preset Meters are perfect for lower-volume service application in small service shops, fast lube centers and automotive dealerships. These meters are capable of metering petroleum, synthetic based oil and anti-freeze up to 5 gpm (19 lpm). Key Features Easy to read LCD screen keeps dispenses precise. Inlet 1/2 in. NPT with swivel. Rugged meter body is impact resistant for long life. Ergonomically-design, comfortable handle with two-finger trigger. Preset meter automatically shuts-off flow when preset quantity has been dispensed.