Instrumentation Double Ferrule Fittings

Parker double ferrule tube fittings are designed as leak-free connections for process instrumentation applications. The double ferrule tube fittings are manufactured to the highest quality standards and are available in a broad range of sizes, materials and configurations. Parker double ferrule tube fittings are available as standard in Heat Code Traceable, 316 stainless steel. Other corrosion resistant alloys include 6Mo, Hastelloy C®, Alloy 600, Titanium, Alloy 625 and 825. Straight fittings are machined from cold finished bar stock and shaped bodies are machined from close grain forgings. Double ferrule tube fittings can be offered with NORSOK M-650 compliance and EC79 certification. 

 

Parker Tube Fitting, NPT Male Connector - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Male Connector Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, BSPP Male Connector - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSPP Male Connector Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Union - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Union Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Union Tee - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Union Tee Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Union Elbow - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Union Elbow Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, NPT Female Connector - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Female Connector Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Bulkhead Union - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Bulkhead Union Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Union Cross - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Union Cross Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, NPT Male Elbow - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Male Elbow Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, NPT Male Branch Tee - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Male Branch Tee Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, NPT Female Branch Tee - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Female Branch Tee Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Drop Size Tee - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Drop Size Tee Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Tube End Reducer - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Tube End Reducer Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, NPT Tube End Male Adapter - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Tube End Male Adapter Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Tube End NPT Female Adapter - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Tube End NPT Female Adapter are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Male Connector to SAE Straight Thread - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Male Connector to SAE Straight Thread Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Tube Fitting Caps and Plugs

Parker Tube Fitting Caps and Plugs for small bore instrumentation packages to NACE and NORSOK Standard.

Front and Back Ferrule Sets for Single and Two Ferrule Tube Fittings

Ferrule Set for Parker Tube Fitting from 1/8 to 1 in. and 6 MM to 12 MM Tube O.D. Minimum Order Quantity is 10

Instrumentation Tube Nuts

Standard, Inverted and Knurled Instrumentation Tube Fitting Nuts in sizes up to 2 Inches and 25 MM

Insert for Parker Tube Fitting

Insert allows Parker Tube Fitting to be used with soft plastic tubing.

Tube Fitting, Inverted Two ferrule Compression - MPI Series

Parker's MPI™ Series is an inverted two ferrule design engineered and manufactured to provide secure, tight, and leak resistant connections for small bore instrumentation applications up to 15,000 PSI.

37° Flare to Parker Tube Fitting

Parker's two ferrule compression fittings, A-LOK® Series 37° Flare Fittings for small bore instrumentation applications.

Parker Tube Fitting, BSP Taper Female Adapter - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSP Taper Female Adapter Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, BSP Taper Female Connector - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSP Taper Female Connector Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, BSP Taper Male Adapter - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSP Taper Male Adapter Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, BSP Taper Male Connector - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSP Taper Male Connector Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, BSP Taper Male Elbow - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSP Taper Male Elbow Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, BSPP Gauge Connector - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSPP Gauge Connector Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, BSPP Male Connector with ED Seal - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSPP Male Connector with ED Seal Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, BSPP Male Elbow (Positionable) - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSPP Positionable Male Elbow Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, BSPP Male Run Tee (Positionable) - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSPP Male Run Tee (Positionable) Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, BSPP Tube End Adapter - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSPP Tube End Adapter Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, BSPP Tube End Male Adapter with ED Seal - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSPP Tube End Male Adapter with ED Seal Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Conversion Union - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Conversion Union Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Dielectric Union Adapter - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Dielectric Union Adapter Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Drop Size Elbow - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Drop Size Elbow Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, NPT Female Bulkhead Connector - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Female Bulkhead Connector Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Male Connector to O-Ring Straight - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Male Connector to O-Ring Straight Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Male Run Tee SAE Straight Thread - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Male Run Tee SAE Straight Thread Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Male SAE Straight Thread Elbow - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Male SAE Straight Thread Elbow Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, NPT Female Elbow - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Female Elbow Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, NPT Female Run Tee - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Female Run Tee Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, NPT Male 45° Elbow - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Male 45° Elbow Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, NPT Male Adapter - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Male Adapter Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, NPT Male Bulkhead Connector - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Male Bulkhead Connector Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, NPT Male Run Tee - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series NPT Male Run Tee Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Port Connector - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Port Connectors are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Push-Lok to Male Adapter - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Push-Lok to Male Adapter Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Push-Lok to A-LOK

Parker's two ferrule compression fittings, A-LOK® Push-Lok to A-LOK Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Push-Lok to Port Connector

Parker's two ferrule compression fittings, A-LOK® Push-Lok to Port Connector Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Push-Lok to Tube Adapter

Parker's two ferrule compression fittings, A-LOK® Push-Lok to Tube Adapter Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Reducing Union - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Reducing Union Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Thermocouple Connector - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Thermocouple Connector Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Tube End Converter - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Tube End Converter Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Tube End Bulkhead Adapter - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Tube End Bulkhead Adapter Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Tube End Bulkhead Adapter - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series Tube End Bulkhead Adapter Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.

Parker Tube Fitting, Barbed Connector to Male Pipe - A-LOK Series

316 Stainless Steel Parker Barbed Connector to Male Pipe available in sizes up to 3/4"

Parker Tube Fitting, Buttweld Connector - A-LOK Series

Parker Tube Fitting to Automatic Tube Buttweld Connector

Front and Back Ferrules for Two Ferrule Tube Fittings - A-LOK Series

Front and Back Ferrules for Parker Two Ferrule Tube Fittings from 1/16" to 2" and 2 MM and 25 MM

Parker Tube Fitting, Mud Dauber

Parker Tube Fitting Mud Dauber prevents foreign bodies such as insects or debris from entering and clogging various systems and causing damage.

Parker Tube Fitting, BSPP Female Adapter - A-LOK Series

Parker's two ferrule compression fittings, A-LOK® Series BSPP Female Adapter Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.