Bellows are widely used in industrial and mechanical applications such as rod boots, machinery way covers, lift covers and rail covers to protect rods, bearings and seals from dirt.

bellows, mechanical contrivance for creating a jet of air, consisting usually of a hinged box with flexible sides, which expands to draw in air through an inward opening valve and contracts to expel the air …

Choose from our selection of light duty round bellows, flat bellows, three-sided flat bellows, and more. Same and Next Day Delivery.

Nov 28, 2018 · Bellows are functional covers that will expand and retract, as required. Rather than being the primary component, they are typically used as protective covers for the primary components of a …

The meaning of BELLOWS is an instrument or machine that by alternate expansion and contraction draws in air through a valve or orifice and expels it through a tube; also : any of various other blowers.

They can be built into higher assemblies that enable pressure balancing and extreme pressure differentials. While formed bellows often withstand higher internal pressure and require less touch …

BELLOWS definition: 1. a tool used to blow air, especially into a fire to make it burn better: 2. a tool used to blow…. Learn more.

Apr 14, 2025 · Industrial bellows are flexible mechanical components used to compensate for thermal expansion, vibration, and misalignment in pipe systems. They consist of convoluted sections made …

Metallic bellows, also known as metal bellows or metal expansion joints, are engineered flexible metal tubes designed with multiple convolutions for both flexibility and sealing. They absorb movement, …

1. a device for producing a strong current of air, consisting of a chamber that can be expanded to draw in air through a valve and contracted to expel it through a tube. 2. something resembling a bellows in …