Two Ferrule Compression Fitting - A-LOK® Series #4SC4-316
As standard, Parker’s A-LOK® tube fitting are manufactured from heat code traceable 316 stainless steel. Other materials include 6Mo, Alloy 825, Alloy 625 and Alloy C-276. Straight fittings are machined from cold finished bar stock, while shaped bodies are machined from close grain forgings.
The fittings are available for imperial pipe sizes from 1/16” through to 2” O.D., and for metric sizes from 2 mm through to 25 mm O.D.
Markets:
• Semiconductor/Microelectronics
• Chemical
• Petro-Chemical
• Power
• Nuclear
• Oil and Gas
• Research Labs
Features/Benefits:
• Exceptionally wide choice of configuration styles;
Tube to male pipe
Tube to female pipe
Tube to tube unions
Port connectors
37˚ flare (AN) to A-LOK
Tube to O-ring seal
Tube to welded systems
Analytical fittings
Barbed fittings
• Parker Suparcase™ surface treatment process for superior material hardening
• Hardened ferrules provide leak free connections
• Silver plated nuts provide gall resistance during makeup
Applications:
• Steam Service Lines
• Offshore Control Panels
• Sensing Lines