More Than You Think

Genesis brings to the table much more than the time-honored Westcapper® sealing technology. We bring a complete understanding of the parenteral package itself. Our technical experts maintain long-standing relationships with parenteral package component manufacturers. We know the vial package. Our expertise in the science of sealing is deep-rooted and so is our commitment to seal integrity.

The Westcapper

The Westcapper®

The industry standard in sealing for parenteral packaging, the Westcapper® offers a wide range of sizes and capabilities up to 750 vials per minute.



Genesis provides technical consultation and training in all areas of parenteral packaging including, Container Closure Integrity testing and Vial Sealing operations.



Genesis offers a number of upgrades and services designed to both improve the performance and pro-long the life of your Westcapper® vial sealing machine.

2021 PDA Parenteral Packaging Conference

Parenteral Packaging in a New Era: Convergence of Patient, Process and Product Needs

Join us on April 27th and 28th in attending the 2021 PDA Parenteral Packaging Conference. This conference has become highly regarded for its content and quality, and this year’s edition will continue the series of exceptional presentations and discussions. Industry leaders and technical experts from pharma and supplier companies along with regulators will cover many aspects of the drug package interface.

The conference program is intended to initiate and support discussion and professional exchange through a diversity of scientific podium and poster presentations, live Q&As, and virtual networking events. We will have representatives from Genesis available to chat online about any questions you may have during the conference. We hope to see you there!

High Speed, Large Volume, Parenteral Vial Sealing

When Time is of the Essence

Ideal for large production runs of time sensitive products such as lyophilized vaccines the Genesis RW Westcapper® is capable of sealing parenteral vials at up to 750 vials per minute.

RW Westcapper

The ALL NEW Second Generation

Residual Seal Force Tester

Re-designed from the ground up the NEW second generation Genesis Residual Seal Force Tester evaluate's seal tightness by measuring the Residual Seal Force in the stopper/seal combination of a parenteral package created as a result of the vial sealing process.

The FDA recognizes the use of RSF as a predictor of seal integrity.

The FDA in its Guidance for Industry Container and Closure System Integrity Testing in Lieu of Sterility Testing as a Component of the Stability Protocol for Sterile Products recognizes the usefulness of properly validated seal force testing. Most importantly, RSF is useful in the establishment, validation and control of capping machine settings.

Residual Seal Force Tester

The Integra Laboratory Vial Crimper

Small Package, Big Performance

The Integra Laboratory Crimper is a small vial crimper that is ideal for development, pre-clinical, clinical, pilot and compounding pharmacy operations. Available in four configurations the Integra can meet your small batch size needs assuring the best possible seal integrity.