Duolok® two-ferrule tube fittings

Instrumentation Tube Fittings

SSP stainless steel tube fittings are available in three designs.  These designs were specifically developed to intermix and interchange with the tube fittings used in vast majority of today’s analytical and process instrumentation applications.

Specification

  • Working Pressure: Vacuum to 12,100 psig
  • Temperature: -425 to 1200°F
  • Sizes: 1/16 to 2 in.
  • Materials: 316 SS, Alloy 400, C-276, brass, and carbon steel.
SSP – Female AN Connectors – Duolok

Duolok Female AN Connectors, 1/8 Tube Fitting x 1/8 Female AN, 316 SS

SSP – Female Branch Tee – Duolok

Duolok Tube Fittings, , Female Branch Tee, 5/8 Tube Fitting x 5/8 Tube Fitting x 1/2-14 FNPT, Brass

SSP – Female Connector – Duolok

Duolok Female Connector, 3/8 Tube Fitting x 3/8-18 FNPT, 316 SS

SSP – Female Elbow – Duolok

Duolok Female Elbow, 316 SS, 3/8 in Tube Fitting x 1/8 in FNPT

SSP – Female Run Tee – Duolok

Duolok Tube Fittings, , Female Run Tee, 3/8 Tube Fitting x 1/4-18 FNPT x 3/8 Tube Fitting, 316 SS

SSP – Hose Barb Adapter – Duolok

Duolok Hose Barb Adapter, 3/4 Tube Stub x 3/4 Hose Barb (Hose ID), Brass

SSP – Hose Barb Connector – Duolok

Hose Barb Connector, 1/8 Tube Fitting x 1/8 Hose Barb (Hose ID), Brass

SSP – Male Adapter – Duolok

Duolok Male Adapter, 10 Tube Stub x 1/4-18 MNPT, Brass

SSP – Male Adapter SAE – Duolok

Duolok Male Adapter, 3/4 Tube Stub x 1 16-12 Male SAE, Brass

SSP – Male AN Adapter

Duolok Male AN Adapter, 3/4 Tube Stub x 3/4 Male AN, 316 SS

SSP – Male Connector – Duolok

Male Connector, 3/8 Tube Fitting x 3/4-14 MNPT, 316 SS

SSP – Male Connector SAE – Duolok

Duolok Male Connector SAE Thread, 5/8 Tube Fitting x 7/8-14 Male SAE, 316 SS

SSP – Male Connector-Bored Through – Duolok

Duolok Bore Through Male Connector-Bored Through, 3/8 Tube Fitting x 1/4-18 MNPT, 316 SS

SSP – Male Elbow – Duolok

Duolok Male Elbow, 3/8 Tube Fitting x 3/4-14 MNPT, 316 SS

SSP – Male Pipe Weld Connector – Duolok

Duolok Male Pipe Weld Connector, 1 1/4 Tube Fitting x 1 1/4 Pipe Stub, Brass

SSP – Male Pipe Weld Elbow – Duolok

Duolok Male Pipe Weld Elbow, 3/4 Tube Fitting x 3/4 Pipe Stub, 316 SS

SSP – Male Run Tee – Duolok

Duolok Tube Fittings, , Male Run Tee, 3/8 Tube Fitting x 3/8-18 MNPT x 3/8 Tube Fitting, Brass

SSP – Mud Dauber – Duolok

Mud Dauber Fittings prevent insects from infesting and nesting in vents, blow down lines and other open lines.

SSP – O-Ring Seal Male Connector – Duolok

Duolok O-Ring Seal Male Connector, 1/4 Tube Fitting x 1/8-27 O-ring Seal Modified MNPT, Brass

SSP – O-Ring Seal Straight Thread Connector – Duolok

Duolok O-Ring Seal Straight Thread Connector, 3/4 Tube Fitting x 3/4 O-ring Sealed Straight Thread, 316 SS

SSP – Plastic Tube Insert – Duolok

Duolok Tube Insert, 1 Tube Insert x 3/4 Tube Insert, 316 SS

SSP – Plug – Duolok

Duolok Tube Fittings, , Plug, 5/8 Tube Fitting

SSP – Port Connector – Duolok

Duolok Port Connector, 3/4 Tube Stub x 3/4 Port Connector, Brass

SSP – Positionable Male Branch Tee – Duolok

Duolok Tube Fittings, , Positionable Male Branch Tee, 3/4 Tube Fitting x 3/4 Tube Fitting x 1 1/16-12 Male SAE, Brass

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