CHROMEGA DA-77 Dual Action Drum Agitator Film Paper 469-002

( Brand: Chromega ), ( Manufacturer Part Number: DA-77 ), ( Model: DA-77 UNIVERSAL DRM AGITATOR ), ( Type: Drum Agitator ), ( Features: Spins Film Drums )

Review CHROMEGA Dual Action Drum Agitator For Film Or Paper Read

The Chromega DA-77 469-002 Dual Action Drum Agitator is an essential piece of equipment for laboratories and film processing facilities. This agitator is designed to ensure even and consistent agitation of solutions during the film development process, resulting in superior image quality.

The DA-77 469-002 is a dual action agitator, meaning it provides agitation both from the bottom and the top of the drum. This design ensures that the solution is constantly in motion, reducing the likelihood of developing uneven or inconsistent images. The bottom agitator features a robust, heavy-duty impeller that effectively stirs the solution, while the top agitator is a baffled paddle that gently agitates the solution on the surface.

This agitator is designed for use with film processing drums that have a diameter of up to 18 inches (45.7 cm). It is constructed of high-quality, corrosion-resistant materials, including a 316L stainless steel housing and a Teflon-coated impeller. This ensures that the agitator can withstand the harsh chemicals used in film processing and can provide reliable service for many years.

The DA-77 469-002 is easy to install and operate. It can be mounted on the side or the top of the processing drum, depending on the specific configuration of the processing line. The agitator is also equipped with adjustable speed control, allowing users to customize the agitation rate to suit their specific film processing requirements.

The Chromega DA-77 469-002 Dual Action Drum Agitator is a high-performance, reliable, and versatile piece of equipment that is ideal for laboratories and film processing facilities. Its robust design, easy installation, and adjustable speed control make it a valuable addition to any film processing line. With the DA-77 469-002, users can be confident that they will consistently produce high-quality images with even development and excellent contrast.

Chromega DA-77 469-002 Dual Action Drum Agitator for Film Paper: A Comprehensive Analysis

The Chromega DA-77 469-002 Dual Action Drum Agitator is a piece of equipment widely used in the film processing industry for agitating film developing solutions. In this analysis, we will discuss the pros and cons of investing in this agitator.

1. Efficient agitation: The dual-action design of the Chromega DA-77 ensures thorough mixing and even distribution of developing solutions, leading to better image quality.

2. Durable construction: The unit is built with high-quality materials, making it robust and capable of withstanding the rigors of continuous use in a lab environment.

3. Adjustable agitation speed: The variable speed control feature enables operators to customize the agitation rate according to the specific requirements of various film developing processes.

4. Easy to clean: The drum design is smooth and easy to clean, reducing the time and effort required for maintenance.

5. Versatile application: This agitator is suitable for use with various film types, including color and monochrome, and can be employed in both standard and advanced film processing techniques.

1. High initial investment: The Chromega DA-77 469-002 comes with a substantial price tag, making it a significant investment for small-scale or budget-conscious labs.

2. Requires electricity: The agitator's operation relies on a power source, which may not be ideal for labs with limited electricity access or those seeking a more energy-efficient solution.

3. Limited capacity: Compared to larger agitators, the Chromega DA-77 has a limited capacity, which may necessitate the purchase of multiple units for larger operations.

The Chromega DA-77 469-002 Dual Action Drum Agitator provides several advantages, such as efficient agitation, durable construction, adjustable agitation speed, easy cleaning, and versatile application. However, its high initial investment, electricity dependency, and limited capacity might be considered drawbacks for some.

If you operate a medium to large-scale film processing lab and prioritize excellent image quality, the Chromega DA-77 469-002 Dual Action Drum Agitator is an excellent investment. For smaller labs or those with limited budgets, alternative agitation methods such as manual or batch processing may be more suitable. Always consider the specific needs and resources of your lab before making a purchasing decision.

Details:

One of the drive wheels is missing its tire and other only has part one, see photos. Chromega 469-002 Dual Action Drum Agitator for use developing film or paper in light tight tanks. Works with any drum long enough to lay on the roller set. I think it is supposed to reverse itself but does not.

It spins but it needs work.

specifications darkroomeq:

• brand: Chromega
• mpn: Da-77
• model: Da-77 Universal Drm Agitator
• type: Drum Agitator
• features: Spins Film Drums

payments darkroomeq:

• other
• credit card: Discover
• wallet: Paypal

returns darkroomeq:

• policy: No Returns

shipping darkroomeq:

• transit: 3-7 Days
• class: Standard
• service: USPS Ground Advantage
• cost: $0.00
• carrier: USPS
• type: Calculated

seller darkroomeq:

• rating: 99.9%
• # reviews: 5837
• city: Sacramento, California

offer darkroomeq:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: January 27, 2026

general darkroomeq:

• Film Photography > Darkroom Developing > Processing Finishing Equip
• condition: Used

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