Tube Fitting Caps and Plugs

Description

The Parker plug is used to plug a port on a Parker tube fitting (single ferrule or two ferrule), and it has machined ferrule(s) already inside. The Parker cap is used to cap off a piece of instrumentation tubing. It is a complete Parker assembly and includes a nut, a front ferrule, a back ferrule (two ferrule A-LOK fitting only), and a tube fitting body which is blank. Both the plug and cap can be pressurized in order for systems to be pressure tested to the maximum pressure rating of the system.

Parker Tube Fitting Caps and Plugs are available for fractional tube sizes from 1/16” through to 2” O.D. and for metric sizes from 2 mm through to 25 mm O.D. across a range of corrosion resistant materials.

Technical Specifications
Brand: A-LOK, CPI
Product Type: Compression Fittings
Product Style: Plugs, Caps
Shape: n/a
Materials of Construction: Stainless Steel AISI 316, 6Mo, Alloy 825, Alloy 625, Brass, Alloy C-276, Titanium, Monel
Maximum Operating Pressure: n/a
Minimum Operating Temperature: -255 °C
Maximum Operating Temperature: 649 °C
For Fluid Type: Gases, Liquid
Length: –
Technology: Process Control
Application: Instrumentation, Analytical Installations, Hydrogen Service, Offshore Control Panels, Sensing Lines, Research Labs
Industry: Chemical, Petrochemical, Transportation, Power Generation, Oil & Gas
Specifications Met: NORSOK M650, NACE

Features/Benefits:
• Plugs for plugging open ended CPI™ / A-LOK® fitting ends
• Caps for capping open ended tubing can be disassembled and reasembled many times while retaining a leak tight seal – ensure system has been depressurized before doing so
• NACE and NORSOK standard
• Oxygen cleaning option – “OXY” suffix to part number

Applications:
• Instrumentation Hook-up Systems
• Analytical Installations
• Offshore Control Panels
• Sensing Lines

Additional information