GRACO 24B878 – AirPro EFX Auto Air Spray Gun, Direct Connect, Conventional, 0.035″ Nozzle, SST Tip,

GRACO 24B878 – AirPro EFX Auto Air Spray Gun, Direct Connect, Conventional, 0.035″ Nozzle, SST Tip, Lock Ring Fluid Adjust Knob

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

Orifice Size: 0.035 in. (0.9 mm)

Series: C

Manifold: without manifold

Orifice Size Mm: 0.9

Needle Nozzle Kit Part No: 24C198

Air Cap With Pin Part No: 24C182

Nozzle Orifice Size: 0.035 in. (0.9 mm)

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	Lock Ring
Fluid Orifice Size (in)	0.035
Gun Activation	Automatic
Gun Type	Conventional Gun
Gun Weight (lb)	0.6
Includes	Air Cap with Pin, Needle/Nozzle Kit, Fluid Adjustment Knob
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)	5.1
Maximum Fluid Pressure (MPa)	0.7
Maximum Fluid Pressure (psi)	100
Maximum Fluid Temperature (°F)	120
Minimum Flow Rate @ PSI (oz/min)	0.5
Model	AirPro
Needle Tip Material	Stainless Steel
Overall Height (in)	1
Overall Length (in)	3.5
Overall Width (in)	1
Purge Method	Air
Series	EFX
Spray Pattern	Round
Spray Type	Air Spray
Technology Type	Conventional
Type	Spray Gun

Compatible Equipment

Conventional spray applications

Related Parts

24B858 – Conventional with manifold, 0.035 orifice, Series C

24C182 – AirPro EFX Conventional Spray Gun Air Cap (Blue-Grey) – 0.7-1.5 mm Nozzle

24B877 – AirPro EFX Auto Air Spray Gun, Direct Connect, Conventional, 0.028″ Nozzle, SST Tip, Lock Ring Fluid Adjust Knob

24M392 – AIRPRO GUN, EFX, CONV, .039, RND, Carbide

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

24B880 – AirPro EFX Auto Air Spray Gun, Direct Connect, Conventional, 0.051″ Nozzle, SST Tip, Lock Ring Fluid Adjust Knob

24B857 – Conventional with manifold

24C198 – Needle/Nozzle Kit

24C187 – Item 4 Nozzle

This is the version without manifold. The manifold version would have fully stainless steel fluid passages according to the footnote. This is a conventional type gun assembly part with 0.035 inch (0.9mm) orifice size, includes needle/nozzle kit 24C198 and air cap with pin 24C182 This is listed in repair kits table showing compatible repair parts. Gun part number without manifold configuration with 0.035 inch nozzle orifice size.

Reference Manuals

344813 (Page 6) AirPro EFX Brochure

313869 (Page 3) AirPro EFX Automatic Spray Gun