Connect quick-clamp sanitary tube fittings—also known as aseptic fittings—for a fast and easy way to access your line.

Wing nut—These clamps tighten by hand, no tools required. Clamps with a spring closure can be installed with one hand, as the spring holds the clamp in place. Clamps with a safety wing nut have a wider wing nut base and a narrower clamp gate than our other wing nut clamps, so they stay latched even when bumped and knocked. This is useful in steam lines where accidentally releasing the clamp could cause injuries. They also have a leak-before-burst design, so rather than bursting dangerously if the seal fails, they’ll safely relieve pressure by dripping instead.

Bolt—These clamps handle higher pressures than wing-nut and lever clamps for a stronger, more secure hold. Tighten them with a wrench. Clamps with double-bolt meet ASME design standards for pressure vessels.

Lever—These clamps are best when you need to frequently open and close this connection. They reduce the risk of damage caused by over- or under-tightening the connection because the lever compresses the gasket evenly every time. This also creates a flush connection that minimizes spots where bacteria could grow. A threadless design prevents improper tightening caused by damaged threads. Easy to adjust, these clamps don't require tools to use and can be used with multiple gasket materials.

Recessed nut—These clamps are tamper resistant to reduce the risk of product contamination. They require a hex socket adapter to loosen the nut. And they have a hole for a lockout (padlock not included), helping you meet Hazard Analysis and Critical Control Point (HACCP) programs and Good Management Practices (GMP). They have a leak-before-burst design, so rather than burst dangerously if the seal fails, they’ll safely relieve pressure by dripping instead.

Clamps with a two-pin hinge require less clearance to open than other clamps. Use these for installation in tight spaces.

304 stainless steel clamps have very good corrosion resistance. 316 stainless steel clamps are more corrosion resistant than 304 stainless steel clamps. Nylon clamps are lightweight compared to stainless steel clamps.

Clamps that meet DIN 11864 or DIN 32676 adhere to international standards for sanitary quick-clamp fittings.

Weld these fittings to tubing for a permanent, flush connection that permits smooth flow through a line.

304 stainless steel fittings have very good corrosion resistance. 316 stainless steel fittings have excellent corrosion resistance.

DIN EN 10357 fittings meet an international standard for butt-weld fitting specifications. This standard is common in the food and chemical industries.

For technical drawings and 3-D models, click on a part number.

Connect tubing in sanitary food processing areas with frequent washdowns. Certified by EHEDG (European Hygienic Engineering and Design Group) to meet sanitary design standards, these fittings have a smooth, polished surface with no pits or crevices where bacteria could grow. All edges are rounded and there are no horizontal ledges, so liquids drain and debris is easy to wash off. Rated IP69K, these fittings can handle the high pressures and temperatures of washdowns common in sanitary cleaning protocols. Made of stainless steel, they won’t corrode from water or harsh cleaners.

The seals on these fittings keep out water and contaminants. They also prevent metal-to-metal contact, which can create small gaps that trap bacteria. FDA compliant, the seals are safe for contact with food. Since they’re bright blue, they’re easy to spot if they fall off into your line.

These fittings have a single sleeve (ferrule) that bites into plastic tubing to make a seal—no heating, flaring, or soldering tools required. They’re also known as flareless fittings. Since they’re threaded, you can take apart their connections as needed for maintenance and repair.

For technical drawings and 3-D models, click on a part number.

Made of PTFE, these gaskets are chemically inert (except to molten alkali metal and elemental fluorine). They ensure a tight seal in quick-clamp stainless steel sanitary tube fittings.

Gaskets that meet DIN 32676 adhere to international standards for sanitary quick-clamp fittings.

For technical drawings and 3-D models, click on a part number.

When working in moist environments, these EPDM gaskets ensure a tight seal in quick-clamp stainless steel sanitary tube fittings.

Gaskets that meet DIN 32676 adhere to international standards for sanitary quick-clamp fittings.

For technical drawings and 3-D models, click on a part number.