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Paterson center column and agitator kit for 35mm two-reel tank, black plastic components

Paterson Photographic

Paterson Photographic Center Column Agitator Kit 35mm 2 Reel Tank

SKU CH-Z2XX-JMMXF

Center column and agitator kit secures film and enables non-inversion agitation in Universal 35mm 2 Reel Tanks

  • Secures film reels during development with a precision-engineered center column
  • Light-tight seal protects sensitive film from unwanted exposure
  • Non-inversion agitator delivers uniform developer flow for consistent results
  • Robust plastic construction provides long-term durability in darkroom use
  • Designed specifically for Universal 35mm 2 Reel Tanks

Paterson Center Column Agitator Kit

This kit provides a replacement center column and agitator built for the Universal 35mm 2 Reel Tank. It secures film reels during processing and enables non-inversion agitation for consistent developer flow. The components are moulded from robust plastic for repeated darkroom use. Photographers who develop 35mm film in this tank will find the parts essential for reliable results.

Suited for 35mm tank owners needing spare parts

The kit suits anyone who already owns a Universal 35mm 2 Reel Tank and requires a new column or agitator to maintain light-tight operation. It is not suited for photographers using different tank models or reel capacities. It is also not suited for those who rely solely on inversion agitation methods. Buyers without this specific tank should look at other accessories.

Fits Universal 35mm 2 Reel Tank only

Compatibility is limited to the Universal 35mm 2 Reel Tank, so the column and agitator will not function with any other developing system. The column acts as the central light seal and reel holder for that design. The agitator matches the tank’s non-inversion agitation geometry. Confirm your tank model before ordering to avoid mismatched parts.

Highlights

  • Secures film reels during development with a precision-engineered center column
  • Light-tight seal protects sensitive film from unwanted exposure
  • Non-inversion agitator delivers uniform developer flow for consistent results
  • Robust plastic construction provides long-term durability in darkroom use
  • Designed specifically for Universal 35mm 2 Reel Tanks

Specifications

No published specifications for this item yet.

Questions about this item

Does the center column fit the Paterson Universal 35mm 2 Reel Tank?

Yes, the kit is designed specifically for that tank model. The column secures the two reels and forms the light-tight seal during development.

How is the agitator fitted to the tank lid, and what step is often missed?

The agitator slots into the center column from above; the step users miss is pressing it fully home until it clicks, otherwise it can lift during agitation.

When should the plastic center column or agitator be replaced?

Replace them if the column develops cracks that leak light or if the agitator teeth wear down and no longer grip the reel securely.

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