Colonial Seal Co. supplies V seals (v-rings) in standard VA, VE, VL, VL profiles. VR profile and custom designs are available upon request. Materials include NBR, fluroelastomer (Viton), Silicone & Fluorosilicone and EPDM. Food grade, FDA and NSF approved materials are also available (read more)

Smalley's Laminar Seal Rings are a metallic labyrinth seal consisting of multiple rings in a groove. The arrangement of the rings and the specific orientation of the rings are dictated by the application and the severity of the environment. (read more)

The PVG vacuum sealer and vacuum gas bag sealer is used for applications requiring Modified Atmosphere Packaging. Combining quality and economy, the PVG comes with a standard gas flush capability, bi-active seal, and independent vacuum, gas, seal, and cool timers. (read more)

SKF^® V-ring shaft seals for rotating machinery can be applied either as a primary or backup sealing solution and can additionally be combined with other components to create a highly effective sealing system. These all-rubber seals mount directly on a shaft and serve to retain lubricant, exclude contaminants, and promote longer bearing service … (read more)

These pneumatically powered Thermal Impulse Sealers and Trim Sealers are designed for heavy duty sealing applications such as joining high temperature materials and making long heat seals. They're designed specifically for demanding applications requiring high temperature, thick material, and/or difficult multi-wall packaging or fabricating. (read more)

In Stock! All-Spec Industries brand heat sealers for bags, tubing and more. (read more)

The Titan™ Electro-Sealer™ Constant Heat Sealers ensure consistent heat seals on polyethylene, anti-stat, aircraft, bubble laminate and other thermoplastic materials up to 30-mil thickness. It makes air tight seals through wrinkles, folds or gussets and wide seals. The seals are generally stronger than the bag itself! (read more)

The rugged Vertrod Open-Back impulse sealer is designed for hard workloads of a continuous duration over one, or multiple work shifts. Vertrod thermal impulse heat sealers are capable of producing quality airtight/watertight seals in all materials ranging from seal temperatures of 200°F to 650°F (different materials seal at different time cycles). (read more)

Designed for applications requiring a heavy duty vacuum/gas sealer, the MED VAC floor standing sealer is the standard against which others are measured.

It's designed for ease of validation and usable with a wide variety of pouch materials in cleanroom or general medical pouch sealing applications. (read more)

These Vertrod pneumatically operated tube sealers are ruggedly built. They are designed for short production runs and sample making requirements particularly in the food and medical/pharmaceutical industries.

Because the VP-PTV are designed for quick "turn around" for different size tubes, re-tooling is fast and efficient. (read more)