Name: Graco Merkur Air-Assist and Airless Packages
Brand: Graco
SKU: GRACO-MERKUR-LW-A
Availability: InStock

Description

High Performance Fine Finish Pump Packages, Airless and air-assisted fine finish pump packages to improve productivity, reduce costs & lower emissions

Graco Merkur Air-Assist and Airless Packages achieve the right flows at the right pressures to fit all of your spraying needs. With four air motor sizes and 13 different models to choose from, the new and improved Merkur fine finish pump packages are designed to improve productivity, reduce costs, lower emissions and provide consistent, high quality finishes for all of your demanding applications.

The Merkur pump packages are proven to outperform and outlast other pumps in their class.

Features:

Highest technology air motor on the market
Low air consumption for increased efficiency
Muffler provides low operating noise levels
External valve access allows for easy servicing and online replacement to minimize downtime
Operator Control Panel located at operator height for easy setting and monitoring
Throat seal and rod enclosure protects pumped material and wet cup from contamination but can be easily removed to monitor and service

Graco Merkur Air-Assist and Airless Packages Models

LW025A – 207 bar, 20.7 MPa
LW050A – 310 bar, 31.0 MPa
LW075A – 331 bar, 33.1 MPa
LW100A – 248 bar, 24.8 MPa
LW125A – 200 bar, 20.0 MPa
LW150A – 165 bar, 16.5 MPa

Merkur Displacement Pumps

Maximum Operating Temperature	71°C
Stroke Length	64 mm
Wetted Parts	Stainless Steel, Tungsten Carbide, UHMWPE, PTFE
Maximum Working Fluid Pressure
Model LW025A	207 bar, 20.7 MPa
Model LW050A	310 bar, 31.0 MPa
Model LW075A	331 bar, 33.1 MPa
Model LW100A	248 bar, 24.8 MPa
Model LW125A	200 bar, 20.0 MPa
Model LW150A	165 bar, 16.5 MPa
Fluid Inlet Size
Model LW025A	1/2 npt
Model LW050A, LW075A, LW100A	3/4 npt
Model LW125A, LW150A	1 npt
Fluid Outlet Size
Model LW025A, LW050A, LW075A, LW100A	3/8 npt
Model LW125A	1/2 npt
Model LW150A	3/4 npt

Merkur Non-Heated Spray Packages

Metric
Maximum pump air inlet pressure	(0.7 MPa, 7.0 bar)
Maximum gun air inlet pressure	(0.7 MPa, 7.0 bar)
Ambient air temperature range	(2°C–49°C)
Maximum fluid temperature	(71°C)
Wetted parts	Displacement pump: Stainless steel, tungsten carbide with 6% nickel, UHMWPE, PTFE. Spray gun: See Manual 3A0149 (AA guns) or Manual 312145 (XTR guns). Fluid hoses: nylon. Suction assembly: stainless steel, nylon. Fluid filter: See manual 307273. Drain valve: stainless steel, nylon

Merkur Electrostatic Spray Packages

Metric
Maximum Fluid Inlet Pressure(Bellows)	0.1 MPa, 1.0 bar
Maximum Pump Air Inlet Pressure	0.7 MPa, 7.0 bar
Maximum Gun Air Inlet Pressure	0.7 MPa, 7.0 bar
Ambient Air Temperature Range	2-49°C
Maximum Operating Temperature	49°C
Wetted Parts (suction assembly)	stainless steel, nylon
Wetted Parts (drain valve)	stainless steel, nylon

Merkur Heated Spray Packages

Metric
Maximum pump air inlet pressure	0.7 MPa, 7.0 bar
Maximum gun working pressure	0.7 MPa, 7.0 bar
Ambient air temperature range	(2°C–49°C)
Maximum fluid temperature	(71°C)
Wetted parts	Displacement pump: Stainless steel, tungsten carbide with 6% nickel, UHMWPE, PTFE. Spray gun: See Manual 3A0149 (AA guns) or Manual 312145 (XTR gun). Fluid hoses: nylon. Suction assembly: stainless steel, nylon. Fluid filter: See Manual 307273. Heater: Stainless steel. Back pressure regulator: See Manual 306860. Back pressure valve: See Manual 307892. Drain valve: stainless steel, nylon

Materials

Waterborne
Solventborne
High Solids
Single Component
Topcoats
Varnishes
Lacquers
Acid Catalyst
Enamels
UV Coating

Applications

Light Commercial Painting
Moderate Commercial
Heavy Commercial
General Metal Finishing – Spraying
Wood Finishing – Pumping
Wood Finishing – Spraying
Plastic Finishing – Pumping

Industries

Furniture Finishing / Manufacturing
General Metal Finishing / Manufacturing
Wood Products Manufacturing
Architectural Trim and Molding Manufacturing
Marine
Railroads
Trucking
Fleets
Aerospace – Finishing
Wood and Wood Products – Pumps
Wood and Wood Products – Spray Guns
Heavy Equipment Manufacturing

Graco Merkur Air-Assist and Airless Packages