You have no items in your shopping cart.
- Availability & Price
- Search SKU
Filter by attributes
- Application
- Brand
- Configuration
- Division
- Division
- Fitting Type
- For Fluid Type
- Industry
- Length
- Materials of Construction
Parker Tube Fitting, Union Cross - A-LOK Series
*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.
Parker's two ferrule compression fittings, A-LOK® Union Cross Tube Fittings are designed to provide reliable leak-free connections for instrumentation, process and control, and analyzer applications that specify a two ferrule tube fitting connection. Manufactured to the highest quality standards these tube fittings are available in a broad range of sizes, corrosion resistant materials and configurations.
As standard, Parker’s A-LOK® Union Cross Tube Fittings are manufactured from heat code traceable 316 stainless steel. Other materials include 6Mo, Alloy 825, Alloy 625 and Alloy C-276.
The fittings are available for fractional pipe sizes from 1/8” through to 1” O.D., and for metric sizes from 3 mm through to 18 mm O.D.
Markets:
• Semiconductor/Microelectronics
• Chemical
• Petro-Chemical
• Transportation
• Power
• Nuclear
• Oil and Gas
• Research Labs
Features/Benefits:
• Wide range of Corrosion Resistant Alloys available
• EC79 Approved for Hydrogen Service
• Parker Suparcase™ surface treatment process for superior material hardening
• Hardened ferrules provide leak free connections
• Silver plated nuts provide gall resistance during makeup
Applications:
• Instrumentation Hook-up Systems
• Analytical Installations
• CNG / LNG Lines
• Hydrogen Service
• Offshore Control Panels
• Sensing Lines
Read More...As standard, Parker’s A-LOK® Union Cross Tube Fittings are manufactured from heat code traceable 316 stainless steel. Other materials include 6Mo, Alloy 825, Alloy 625 and Alloy C-276.
The fittings are available for fractional pipe sizes from 1/8” through to 1” O.D., and for metric sizes from 3 mm through to 18 mm O.D.
Markets:
• Semiconductor/Microelectronics
• Chemical
• Petro-Chemical
• Transportation
• Power
• Nuclear
• Oil and Gas
• Research Labs
Features/Benefits:
• Wide range of Corrosion Resistant Alloys available
• EC79 Approved for Hydrogen Service
• Parker Suparcase™ surface treatment process for superior material hardening
• Hardened ferrules provide leak free connections
• Silver plated nuts provide gall resistance during makeup
Applications:
• Instrumentation Hook-up Systems
• Analytical Installations
• CNG / LNG Lines
• Hydrogen Service
• Offshore Control Panels
• Sensing Lines
| Action | SKU | Availability | Price | Industry | Technology | For Fluid Type | Division | Brand | Division | Configuration | Shape | Maximum Operating Temperature | Minimum Operating Temperature | Application | Operating Pressure | Length | Options | Materials of Construction | Specifications Met | Tube Outside Diameter | Maximum Operating Pressure |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ECRM18-6MO-NSK | Backordered | POR | Oil & Gas | Process Control | Oil | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Tube (Union) | Cross | 371 °C | -198 °C | Analytical Installations | 170 to 380 bar | 76.6 mm | N/A | 6Mo | NORSOK M650 | 18 mm (O.D.) | ||
| ECRM20-316 | Backordered | POR | Petrochemical | Process Control | Fuels | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Tube (Union) | Cross | 649 °C | -255 °C | Instrumentation | 150 to 380 bar | - | N/A | Stainless Steel AISI 316 | N/A | 20 mm (O.D.) | ||
| ECRM25-316 | Backordered | POR | Oil & Gas | Process Control | Natural Gas (CNG) | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Tube (Union) | Cross | 649 °C | -255 °C | Analytical Installations | 180 to 320 bar | - | N/A | Stainless Steel AISI 316 | N/A | 25 mm (O.D.) | ||
| ECRM3-316 | Backordered | POR | Semiconductor | Process Control | Gases | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Tube (Union) | Cross | 649 °C | -255 °C | Analytical Installations | 44.7 mm | N/A | Stainless Steel AISI 316 | N/A | 3 mm (O.D.) | 720 bar | ||
| ECRM4-316 | Backordered | POR | Transportation | Process Control | Hydrogen | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Tube (Union) | Cross Union | 649 °C | -255 °C | CNG / LNG Lines | n/a | 50.8 mm | N/A | Stainless Steel AISI 316 | N/A | 4 mm (O.D.) | ||
| ECRM6-316 | Backordered | POR | Transportation | Process Control | Steam | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Tube (Union) | Cross Union | 649 °C | -255 °C | CNG / LNG Lines | 330 to 680 bar | 53.9 mm | N/A | Stainless Steel AISI 316 | N/A | 6 mm (O.D.) | ||
| ECRM6-6MO | Backordered | POR | Transportation | Process Control | Liquid | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Tube (Union) | Cross Union | 371 °C | -198 °C | Instrumentation | 330 to 680 bar | 53.9 mm | N/A | 6Mo | N/A | 6 mm (O.D.) | ||
| ECRM6-6MO-NSK | Backordered | POR | Petrochemical | Process Control | Fuels | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Tube (Union) | Cross | 371 °C | -198 °C | Analytical Installations | 330 to 680 bar | 53.9 mm | N/A | 6Mo | NORSOK M650 | 6 mm (O.D.) | ||
| ECRM6-M | Backordered | POR | Petrochemical | Process Control | Fuels | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Tube (Union) | Cross | 425 °C | -198 °C | Hydrogen Service | 330 to 680 bar | 53.9 mm | N/A | Monel 400 | N/A | 6 mm (O.D.) | ||
| ECRM6-NNR | Backordered | POR | Petrochemical | Process Control | Natural Gas (CNG) | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Tube (Union) | Cross Union | 535 °C | -198 °C | Instrumentation | 330 to 680 bar | 53.9 mm | N/A | Alloy C-276 | N/A | 6 mm (O.D.) | ||
| ECRM8-316 | Backordered | POR | Microelectronics | Process Control | Gases | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Tube (Union) | Cross Union | 649 °C | -255 °C | Sensing Lines | 310 to 490 bar | 59.7 mm | N/A | Stainless Steel AISI 316 | N/A | 8 mm (O.D.) | ||
| ECRM8-M | Backordered | POR | Transportation | Process Control | Steam | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Tube (Union) | Cross | 425 °C | -198 °C | Research Labs | 310 to 490 bar | 59.7 mm | N/A | Monel 400 | N/A | 8 mm (O.D.) |
REWARD Status
Interchange Lookup
Interchange Lookup
Your one-stop-shop for all your filtration, hydraulic, pneumatic, hose, fittings, coupling and other motion control products. Click here for the dedicated page for you cross-reference or replacement search that also shows availability and price.
Exact match Begins with Contains
