Carver 5529 Evacuable 2mm Pellet Die Set

Carver 5529 Evacuable 22 mm Pellet Die Set

Acquired from a working laboratory environment. This is a complete 22 mm evacuable pellet die assembly used for preparing KBr pellets and other pressed powder samples. Includes die body, upper and lower plungers, die sleeve, vacuum cylinder (170 kN / 38,400 lbs), support collars, spacers, O‑ring, and original manuals.

Ideal for FTIR sample prep, materials research, and high‑pressure powder compaction. Components are clean and in good condition with normal signs of use. No cracks, chips, or corrosion observed.

The original unit price is listed at $1600.

What It’s Used For

• KBr pellets for FTIR spectroscopy

• Powder compaction (ceramics, catalysts, pharmaceuticals)

• Thin solid sample preparation

• High‑pressure compaction up to ~38,400 lbs

The 22 mm size is one of the most common for spectroscopy labs.

Technical Specifications (standard Carver 5529)

• Pellet diameter: 22 mm

• Max load: 38,400 lbs (170 kN)

• Material: Hardened stainless tool steel

• Vacuum port: 1/8" hose barb

• Press compatibility: Any hydraulic press capable of 15–40 tons

• Typical pellet thickness: 0.5–3 mm depending on sample and load

For internal use:
Barcodes:18452605
Location: 103 RC 7F