These vacuum cleaners have the highest suction power of our wet/dry vacuums.

These vacuum cleaners are rated for environments where hazardous material is present.

Useful for flood applications, this vacuum cleaner picks up large amounts of water quickly.

Simultaneously clean up and neutralize metal powders and other combustible dust, such as coal, plastic, and flour. These vacuums collect combustible dust in a bag, then submerge the bag in a water or mineral oil bath.

Also known as spring plungers, these fittings are spring-loaded to accommodate items with variable heights.

Vacuums have threads on the intake and exhaust ends for use with threaded pipe.

To create a tight seal in vacuum conditions higher than 29.9” Hg, these valves have ultra-high-vacuum tube fitting connections, which are also known as KF, QF, and NW fittings. They are often used in applications such as vacuum coating and heat treating, leak testing, and analyzing gases.

An alternative to bolt-together fittings, these handle larger tube OD sizes and have higher vacuum ratings than quick-clamp fittings. Also known as ISO-K high-vacuum fittings, the clamps have claws that grab hold of fittings with flanged ends.

Twist these fittings onto high-vacuum tubing to quickly make sealed, high-vacuum connections without the need for clamping, welding, or tools.

Butt-weld fittings allow for a smooth, flush connection that provides maximum flow.

Transfer liquids and gasses into high-vacuum chambers with these assembled fittings, also known as feedthroughs.

Fittings are metal for better durability than plastic barbed hose fittings. They have sharper barbs than standard barbed hose fittings to grip push-on hose without the need for clamps or ferrules. The more you pull on the fittings, the tighter the hose will grip.

The industry standard for quick-disconnect couplings, these are also known as industrial interchange couplings. Compatible with Industrial-shape plugs and sockets.

Couplings have an identical claw-style head that connects to another twist-claw hose coupling with a quarter twist.

Use these barbed fittings in low-pressure steam applications up to 150 psi. Slide the barbed end into hose and secure with a clamp.

Low-profile barbs and a longer first barb allow for a smoother, easier installation than other barbed fittings. Slide the barbed end into hose and secure with a clamp.

More flexible than rigid stainless steel tubing, this hose allows you to link high-vacuum components that are misaligned. Also known as bellows. Equipped with a claw-clamp (ISO-K) fitting on each end, this hose connects to large components with fittings starting at trade number 63.