Home / Industries / Pharmaceuticals / Suppositories

Suppository Mixers — Rectal & Vaginal

Process guidance, capacity range and machine recommendations for suppositories.

What you're making

Rectal and vaginal suppositories — these are fatty or PEG-based formulations with API uniformly dispersed at precise dosages.

Typical capacity: 50L — 500L
Typical viscosity: molten state: 100 – 1,000 cps

Suppository Mixers — Rectal & Vaginal
PROCESS

How to make it on our machines

Melt base (cocoa butter/Witepsol/PEG) at controlled temperature → add dissolved/dispersed API under slow agitation → deaerate → pour into molds at controlled temperature → cool.

RECOMMENDED MACHINES

Best-Sized Models for Suppositories

RS Vacuum Emulsifying Mixer

Best for: Face cream, body lotion and ointment — medium viscosity, light powder loading.

RS vacuum emulsifying mixer: top-entry homogenizer, in-vessel circulation, tilting vessel for easy discharge and cleaning. Built in SS316L contact parts, Ra ≤ 0…

View spec sheet →

RX Vacuum Homogenizer Mixer

Best for: Toothpaste, high-viscosity cream and ointment — heavier powder loading, finer particle size.

RX vacuum homogenizer mixer: bottom-entry homogenizer, external circulation loop, self-pumping. Built in SS316L contact parts, Ra ≤ 0.4 μm.…

View spec sheet →

PX-300 Planetary Disperser Mixer

Capacity: 300L · Homogenizer: Disperser 11 kW

PX-300 planetary disperser — production-scale planetary action mixer for very high-viscosity pastes, gels, adhesives and battery slurries. Impellers rotate whil…

View spec sheet →

PX-500 Planetary Disperser Mixer

Capacity: 500L · Homogenizer: Disperser 15 kW

PX-500 planetary disperser — production mid-size for pastes, gels, adhesives and very high-viscosity blends. Hydraulic lid and bottom valve standard.…

View spec sheet →

PX-1000 Planetary Disperser Mixer

Capacity: 1000L · Homogenizer: Disperser 22 kW

PX-1000 planetary disperser — large production planetary for the toughest, highest-viscosity runs. Hydraulic lid lift, bottom hydraulic discharge, full vacuum o…

View spec sheet →

Building a suppository line?

Tell us your batch size, viscosity and target capacity. We'll recommend the right machine from our production lineup and quote it.

Get a Quote →