Autoclave-Safe Casters – Wholesale Supply for Sterile Processing Departments

Stainless steel wheels and corrosion-resistant polyurethane or phenolic options are most commonly specified for sterile processing environments. Stainless steel is preferred where frequent autoclave cycling and chemical washdowns occur. Phenolic wheels also offer high-temperature resistance. Avoid standard rubber or thermoplastic wheels that may degrade under repeated steam exposure.

Yes. Autoclave-rated casters are available with a range of brake configurations including total lock (which immobilizes both the wheel and swivel), side pedal brakes, and brake-steer combinations. Total lock casters are particularly recommended in sterile processing departments where stationary equipment stability during procedures is critical.

A brake-only caster stops wheel rotation but still allows the caster head to swivel, which can cause lateral drift. A total lock caster simultaneously locks both the wheel and the swivel mechanism, completely immobilizing the equipment. For sterile processing carts and hospital beds requiring full positional stability, total lock casters are the recommended choice.

Humphries Casters offers non-magnetic stainless steel casters specifically designed for use in MRI environments. These casters use non-magnetic materials throughout — including Delrin or plastic bearings instead of standard steel — to avoid interference with MRI magnetic fields. Always verify the full non-magnetic specification before deployment in MRI suites.

Yes. Humphries Casters offers OEM quantity discounts, blanket order programs, and competitive bulk pricing for hospitals, sterile processing departments, and long-term care facilities. Contact our team at 1-800-733-4758 or Service@HumphriesCasters.com to discuss volume requirements and establish account-specific pricing for your facility.

Humphries Casters provides a brand cross-referencing service to match your existing OEM caster specifications. Provide the manufacturer name, model number, wheel diameter, and mounting type, and our technical support team will identify a direct replacement or compatible upgrade. We carry Hillrom-compatible and other major medical equipment brand casters in stock.