Industry standard or
bespoke manufactured

Gloves & Accessories

PVC Glove Port Covers

Airtight PVC Glove Box Port Covers for Safe Containment

MIP PVC glove box port covers provide a reliable and cost-effective solution for sealing unused glove ports in laboratory, pharmaceutical, and industrial containment systems. Designed for both standard and bespoke glove ports, these covers help maintain airtight conditions and protect controlled environments when ports are not in use.

Each cover is fitted with a precision-welded nitrile O-ring, allowing it to sit securely over the glove port flange and lock into the groove typically used for a beaded glove. This ensures a tight, dependable seal that prevents contamination and maintains system integrity.

Additional Information

Key Features and Benefits

Airtight sealing capability for unused glove ports
Welded nitrile O-ring for secure and reliable fit
Compatible with standard and custom glove ports
3 mm laminated PVC construction for durability
Cost-effective solution for containment systems

Effective Port Sealing and Protection

PVC glove box port covers are ideal for temporarily or permanently blanking off glove ports. By sealing unused openings, they help maintain internal atmosphere control, reduce contamination risk, and improve overall system efficiency.

The secure O-ring design ensures the cover remains firmly in place, even in demanding environments, offering peace of mind in critical applications.

Chemical Resistance

Manufactured from high-quality laminated PVC, these port covers provide strong resistance to:

Alcohols, fats, and oils
Aromatic-free petrol
Inorganic acids, alkalis, and salts

PVC is not suitable for use with organic solvents such as chlorinated hydrocarbons, ketones, or cyclic ethers.

Custom Sizes Available

MIP PVC glove box port covers can be produced to fit glove ports of any size, ensuring a precise fit for both standard systems and specialised applications.