GRACO 25C534 - Stainless Steel Direct Drive Helix Bung Mount
Stainless Steel Direct Drive Helix agitator with Bung Mount design for efficient mixing in drums and containers. Features corrosion-resistant stainless steel construction and helix blade geometry for superior fluid circulation and mixing performance.
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
- Recommended agitator rotation: Clockwise
- Sound pressure level at 70 psig (maximum recommended speed): Less than 75 dBA
- Maximum allowable process fluid temperature: 158° F (70° C)
Additional Specifications
- Material: Stainless Steel
- Agitator Rotation: Clockwise
- Max Material Viscosity: 1,000 cP
- Mount Type: Bung Mount
- Drive Type: Direct Drive
- Blade Type: Helix
- Configuration: Helix
- Socket Head Screw Torque: 150-170 in-lbs (17-19 N•m)
- Hex Head Cap Screw Torque: 80-100 in-lbs (9-11 N•m)
- Minimum Clearance: 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) | 16 |
| Wetted Material | Carbon Steel, Fluoroelastomer, Acetal |
Features
- Stainless steel construction for corrosion resistance
- Direct drive design for reliable operation
- Helix blade geometry for efficient mixing
- Bung mount configuration for drum installation
- Clockwise rotation
- Handles materials up to 1,000 cP viscosity
Applications
- Drum mixing applications
- Chemical processing
- Paint and coating mixing
- Industrial fluid agitation
- Corrosive material handling
Compatible Equipment
- container cover installations
- drum bung hole applications
Related Parts
- 25C528
- 25C533
- 25M481
- 25C529
- 25C530
- 25C535
- 25N881
- 25N882
- 25C532
Manual reference 3A4792. Part of GRACO's direct drive agitator family with various mount and blade configurations available. Part has CE marking with Ex certification (II 1/2 G Ex h IIB T4 Ga/Gb, CML 24ATEX6027X, IECEx CML 24.0020X, temperature range 0°C ≤Tamb ≤50°C) Installs in container cover by screwing helix (5) through drum bung hole and screwing agitator housing (3) into the bung hole. Requires positioning air motor so air line easily attaches to air regulator inlet. Keep agitator tightly mounted to drum bung to prevent damage to threads from vibration.
Reference Manuals
