GRACO 24B859 – AirPro EFX Auto Air Spray Gun w/ Manifold, Conventional, 0.043″ Nozzle, SST Tip,

GRACO 24B859 – AirPro EFX Auto Air Spray Gun w/ Manifold, Conventional, 0.043″ Nozzle, SST Tip, Indexing Fluid Adjust Knob

GRACO manifold style conventional spray gun with 1.1mm (0.043 in) nozzle for light-medium viscosity materials, delivering 25-250 cc/min flow rate with SST needle tip and indexing fluid adjustment knob for precise spray control

The AirPro EFX air spray automatic guns are among the lightest and most compact guns in their class. With no internal air shutoff mechanism, the AirPro EFX delivers increased reliability and precision fluid flow. The modest size and weight of this gun make it an excellent choice for fixed, reciprocating and robotic applications.

Aircaps and nozzles deliver superior, precision spray performance

Precision fluid adjustment with a micrometer-telescoping knob

High wear components designed for abrasive materials

Excellent fluid flow rate stability and repeatability

Additional Specifications

Flow Rate: 25 – 250 cc/min (0.8 – 8.5 oz/min)

Material: SST (Stainless Steel)

Nozzle Size: 1.1 mm (0.043 in)

Material Viscosity: light-medium

Needle Tip Material: SST

Needle Nozzle Kit: 24C199

Air Cap With Pin: 24C182

Orifice Size: 0.043 in. (1.1 mm)

Series: C

Orifice Size Mm: 1.1

Applicator Type	Automatic
Bleed Type	Bleeder
Body Material	Plastic
Compatible Material	Ceramics, Enamel, Fast-Set, High Solids, Solventborne, Waterborne
Component Type	Single Component
Feed Type	Pressure Feed
Fluid Adjustment Knob	Indexing
Fluid Orifice Size (in)	0.043
Gun Activation	Automatic
Gun Type	Conventional Gun
Gun Weight (lb)	1.3
Includes	Air Cap with Pin, Fluid Adjustment Knob, Manifold, Needle/Nozzle Kit
Maximum Air Inlet Pressure (MPa)	0.7
Maximum Air Inlet Pressure (psi)	100
Maximum Air Pressure (MPa)	0.7
Maximum Air Pressure (psi)	100
Maximum Flow Rate @ PSI (oz/min)	8.5
Maximum Fluid Pressure (MPa)	0.7
Maximum Fluid Pressure (psi)	100
Maximum Fluid Temperature (°F)	120
Minimum Flow Rate @ PSI (oz/min)	0.8
Model	AirPro
Needle Tip Material	Stainless Steel
Overall Height (in)	1
Overall Length (in)	4.1
Overall Width (in)	1
Purge Method	Air
Series	EFX
Spray Pattern	Round
Spray Type	Air Spray
Technology Type	Conventional
Type	Spray Gun

Features

Manifold style design for versatile spray applications

SST (stainless steel) needle tip for durability and chemical resistance

Indexing fluid adjustment knob for precise material flow control

1.1mm nozzle optimized for light-medium viscosity materials

Conventional spray pattern for general purpose coating

Applications

General purpose coating applications

Light to medium viscosity material spraying

Industrial finishing where precise flow control is needed

Compatible Equipment

Light-medium viscosity coatings

Materials requiring 25-250 cc/min flow rate

Related Parts

24C199 – Needle/Nozzle Kit

24C182 – Air Cap with Pin

24B857 – Conventional 0.7mm manifold gun

24B858 – Conventional 0.9mm manifold gun

24B860 – Conventional 1.3mm manifold gun

24B861 – Conventional 1.5mm manifold gun

24B879 – AirPro EFX Auto Air Spray Gun, Direct Connect, Conventional, 0.043″ Nozzle, SST Tip, Lock Ring Fluid Adjust Knob

24M390 – AirPro EFX Auto Air Spray Gun w/ Manifold, Conventional, 0.039″ Nozzle, Carbide Tip, Indexing Fluid Adjust Knob

Kit Contents

24C199 – Needle/Nozzle Kit

24C182 – Air Cap with Pin

Part of GRACO’s conventional spray gun family with manifold design. Includes corresponding needle/nozzle kit (24C199) and air cap with pin (24C182) for complete setup. Models with manifold have fully stainless steel fluid passages. Related model 24B879 is the same specification but without manifold. This is a conventional type spray gun assembly with manifold, featuring stainless steel needle tip construction and indexing fluid adjustment knob

Reference Manuals

344813 (Page 6) AirPro EFX Brochure

313869 (Page 3) AirPro EFX Automatic Spray Gun