Tube Fittings

Tri-Clamp Fittings

Also known as Tri-Clover, these leak-free fittings connect to the process line with a gasket, a clamp, and another quick-clamp fitting. They disconnect just as easily for cleaning or replacement. James Duva, Inc. offers clamp style fittings in 304 and 316 stainless steel. Gaskets are available in Buna-N, EPDM, Teflon® and Viton®. Heavy-Duty and High Pressure clamps complete the unions.…
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Butt Weld Fittings

Butt weld tube fittings are widely used in the food & beverage and pharmaceutical industries. Conforming to conventional tube OD specifications, our weld end fittings make a flush connection that permits smooth flow through a process line. Butt weld fittings are best used in permanent installations where equipment can be cleaned in place (CIP) and removal…
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Compression Fittings

Compression fittings form a seal by sliding a tube into the connection end, then tightening the nut until a compression ring is pressed into the seat and forms a watertight connection. Commonly used in instrumentation and process environments, compression fittings have many different shapes and adapter ends, including NPT and butt weld, making them a…
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Tube Fittings connect tubes to other sections of tubing, pipe, hose, and other components. James Duva, Inc. supplies Tube Fittings in a variety of connection type. Whether you’re looking for Butt Weld, Clamp or Compression fittings, we’re your reliable source for all.

Manufacturers

Chicago Stainless
Dixon
DK Lok
Parker
Sanitary Solutions
Sanitube
Steel & O’Brien
Swagelok
Texcel

Range

1/8” thru 12” OD

Instrumentation
Sanitary & BioPharm

Bevel Seat
Butt Weld
Compression
I-Line
Threaded
Tri-Clamp

Type

Adapter
Cap
Cross
Elbow
Ferrule
Lateral & Wye
Reducer
Spool
Stub End
Sweep

Tee
Flange
Gasket
Gauge
Hanger
Hose
Sight Glass
Spray Ball
Strainer

Frequently Asked Questions