GRACO 25C533 – Carbon Steel Direct Drive 30/55 Gal, Two Aluminum 5.5″ Propellers

GRACO 25C533 – Carbon Steel Direct Drive 30/55 Gal, Two Aluminum 5.5″ Propellers

Carbon steel direct drive agitator system designed for 30/55 gallon applications, featuring dual aluminum 5.5″ propellers for efficient mixing and blending in medium-duty industrial applications

Radial piston air motor driven agitators are reliable, simple and cost-effective solutions for low to medium speed (<500 rpm), low to medium viscosity (<1000 cp) agitation applications.

For wood (top coat, primer) and general finishing applications

Agitator mounts directly to mix tank or drum cover and rotates clockwise

Dual propeller ensures efficient and thorough mixing

Easy adjustment knob fine-tunes agitator speed to ideal mixing parameters

Add DataTrak for speed monitoring and over-speed alert

Control speed with Graco’s Intelligent Paint Kitchen (IPK)

Sound pressure level at 70 psig (maximum recommended speed): Less than 75 dBA

Additional Specifications

Material: Carbon steel direct drive with aluminum propellers

Propeller Size: 5.5 inches

Propeller Count: Two

Propeller Material: Aluminum

Rotation: Clockwise

Container Size: 30/55 gallon

Max Viscosity: 1,000 cP

Tank Capacity: 30/55 Gallon

Drive Type: Direct Drive

Agitator Rotation: Clockwise

Installation Method: Install in cover of fluid supply tank with gasket

Clearance Requirement: minimum 1 in. (25.4 mm) between rotating agitator parts and container

Air Inlet Size (in)	1/4
Air Inlet Thread Type	NPT
Maximum Air Inlet Pressure (psi)	70
Maximum Speed (RPM)	500
Maximum Viscosity (cP)	1000
Maximum Working Pressure (psi)	70
Motor Type	Pneumatic – Radial Piston
Type	Agitator
Weight (lb)	12
Wetted Material	Carbon Steel, Aluminum, PTFE

Features

Carbon steel construction for durability

Dual aluminum 5.5″ propellers for enhanced mixing

Direct drive system for reliable operation

Clockwise rotation

Handles viscosities up to 1,000 cP

Applications

Medium viscosity mixing applications

30-55 gallon container agitation

Industrial mixing and blending

Paint and coating applications

Chemical processing

Compatible Equipment

30 gallon containers

55 gallon containers

fluid supply tank covers

Related Parts

25C528 – Stainless Steel Direct Drive, 30/55 Gal, One Stainless Steel 5.5″ Propeller

25M481 – Stainless Steel Direct Drive, 30/55 Gal, One Stainless Steel 8″ Impeller

25C529 – Carbon Steel Direct Drive, 55 Gal, Side Mount, Two Aluminum 5.5″ Propellers

25C530 – Stainless Steel Direct Drive Agitator, 55 Gal, Bung Mount, Expanding Blade

25C534 – Stainless Steel Direct Drive Helix Bung Mount

25C535 – Carbon Steel Direct Drive Helix Bung Mount

25N881 – In-Drum 1.5″ Bung Mount

25N882 – In-Drum 2″ Bung Mount

Manual reference 3A4792 Has CE 2575 approval and Ex certification (II 1/2 G Ex h IIB T4 Ga/Gb, CML 24ATEX6027X, IECEx CML 24.0020X, 0°C Tamb 50°C) Installation requires gasket (29). Mark and drill holes in cover to mount agitator. For dimensions, see Mounting Hole Layouts, page 44. Installation details found on page 27. Position air motor so air line easily attaches to air regulator inlet without obstructing other system components.

Reference Manuals

345130 (Page 3) Radial Piston Agitator

3A4792 (Page 2) Air-Driven Agitators, Instructions-Parts List