Jason Industrial AA3030S 3" stainless steel Cam and Groove Type A adapter x adapter reducing coupling. Designed for quick-connect/disconnect in chemical, petroleum, and industrial transfer systems. Compatible with Type B, D, and DC couplers per MIL-C-27487.

• Coupling body material meets ASTM A666 304 and ASTM A666 316 stainless steel specifications.
• 304 - 316 Type stainless steel handles safety pins and rings.

Material Features

• Sizes 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 and 6 are manufactured to comply with Mil Spec A-A-59326A. They will interchange with any coupling manufactured to the same standard.
• Size 5 complies to an ASTM spec. It will interchange to any other coupling manufactured to the same spec.
• The 1/2 size is not specified to any Mil spec.
• With the exception of the 1/2 size all other sizes are supplied with safety pins which will prevent disconnection during use.
• Chemical composition of the alloy is analyzed on every melt.
• Especially capable for chemical and food applications.