GRACO 273156 – PM 8 Electronic Preset Oil Meter – Rigid Extension – 1/2″ Inlet – NPT, 1500 PSI

GRACO 273156 – PM 8 Electronic Preset Oil Meter – Rigid Extension – 1/2″ Inlet – NPT, 1500 PSI

Electronic preset dispense meter designed for precise oil dispensing applications with rigid extension and NPT threading. Part of GRACO’s PM Series offering reliable, accurate fluid measurement and dispensing control.

Use Gracos PM Series electronic preset meters to dispense fluids quickly, reliably and accurately to vehicles, trucks, yellow iron machines and more in the most challenging, extreme environments. Designed with high-quality robust materials to protect key components, these powerful meters can take a beating without fail for optimal productivity.
Features:

IP69K rated and encased in metal, so theyre heavier and more robust than flimsier competitive meters

Reliable internal braking system eliminates need for external shock pack

Specially crafted leak-resistant valves and seals are tested and retested to ensure optimal quality.

Dispense exacting amounts of petroleum, synthetic oils, antifreeze and other fluids, so theres less waste and more profitability.

The high-quality construction protects key components from contaminants, drops, bumps and beatings that could compromise performance.

Long Battery Life – Features four easily-replaceable AA batteries.

High-Flow Rates

Additional Specifications

Flow Rate: 0.25-8 gpm (1-30 lpm)

Max Working Pressure: 1500 PSI (10.3 MPa, 103 bar)

Inlet Size: 1/2 in.

Fluid Type: Oil

Series: PM Series

Fluid: Petroleum-based oils

Calibration Type	Factory Calibrated
Compatible Material	Petroleum-Based Oil, Synthetic-Based Oil, Antifreeze
Dispense Type	Preset
Display Type	Electronic
Extension Type	Rigid
Fluid Inlet Thread Gender	Female
Fluid Outlet Thread Gender	Female
IP Rating	69K
Includes	Nozzle, Extension
Inlet Size (in)	1/2
Inlet Thread Type	NPT
Maximum Flow Rate (GPM)	8
Maximum Operating Temperature (°F)	125
Maximum Recorded Dispense	19999
Maximum Storage Temperature (°F)	185
Maximum Totalizer	19999
Maximum Working Pressure (MPa)	10
Maximum Working Pressure (psi)	1500
Meter Accuracy	±0.5
Meter Accuracy (%)	±0.5
Meter Pressure Loss (psi)	60 PSI at 6 GPM
Meter Technology	Oval Gear
Metering Gun Weight (lb)	5.2
Minimum Flow Rate (GPM)	0.25
Minimum Operating Temperature (°F)	-20
Nozzle Type	Manual
Outlet Size (in)	3/4
Outlet Thread Type	ORB
Overall Height (in)	7.2
Overall Length (in)	21.4
Overall Width (in)	4.1
Recommended Environment	Indoor/Outdoor
Series	8
Trigger Lock	Locking
Trigger Protection Type	Lock Off Button
Type	Electronic Metered Dispense Valve
Unit of Measure	Quart, Pint, Liter, Gallon
Valve Type	Metered
Warranty	5 Years Structural Components, 3 Years Electronics, 1 Year Wear Parts
Wetted Material	Aluminum, Stainless Steel, Carbon Steel, Acetal, Nitrile Rubber, Geolast®

Features

Electronic preset dispensing capability

Rigid extension design for durability

NPT threading for secure connections

Digital flow control and measurement

Suitable for oil applications

Electronic preset capability

Applications

Oil dispensing and measurement

Lubrication systems

Automotive service applications

Industrial fluid dispensing

Automotive service

Industrial lubrication

Compatible Equipment

PM8 Electronic Preset Meters

PM8 model

Related Parts

273157 – PM8 Oil Flexible NPT

273159 – PM8 Oil Rigid BSPP

273160 – PM8 Oil Flexible BSPP

250085 – PM8 Antifreeze Rigid NPT

250086 – PM8 Antifreeze Flexible NPT

250087 – PM8 Antifreeze Rigid BSPP

250088 – PM8 Antifreeze Flexible BSPP

273158 – PM8 Gear Lube Rigid NPT

273161 – PM8 Gear Lube Rigid BSPP

273157 – Pm 8 Electronic Preset Oil Meter – Flexible Extension – 1/2″ Inlet – NPT

Part of the PM Series Electronic Preset Dispense Meters family, available in multiple configurations for different fluids and connection types Part of PM8 series electronic preset meters with various extension and inlet configurations available for different fluid types including oil, antifreeze, and gear lube Part of PM8 series with 1/2 inch NPT inlet for petroleum-based oils with rigid extension

Reference Manuals

352998 (Page 4) PM Series

353090 (Page 3) PM Series Electronic Preset Dispense Meters

3A8307 (Page 2) PM8 and PM20 Meters Instruction Manual

3A8560 (Page 2) PM8 and PM20 Meter Repair Manual