Adapters are a necessity on the job site, allowing you to join dissimilar end types. Allentown offers adapters from 1-1/4 inch (32mm) through 3 inches (86mm) for all common end types. Compact and light, they ease your setup problems and reduce setup times.

Specifications
Process Type	Wet

Technical Information
Size	Ends	Part #
1-1/4" (32mm)	GR – Female NPT	23-742
1-1/4" (32mm)	GR – Male NPT	23-699
1-1/2" (38mm)	GR-HD	23-639
1-1/2" (38mm)	GR – Female NPT	23-163
1-1/2" (38mm)	GR – Male NPT	23-269
1-1/2" (38mm)	HD – Male NPT	23-651
1-1/2" (38mm)	HD – Female NPT	23-656
2" (51mm)	GR-HD	23-186
2" (51mm)	GR – Female NPT	23-344
2" (51mm)	GR – Male NPT	23-239
2" (51mm)	HD – Female NPT	23-364
2" (51mm)	HD – Male NPT	76-337
2-1/2" (64mm)	HD-GR	23-345
2-1/2" (64mm)	HD – Female NPT	23-899
2-1/2" (64mm)	HD – Male NPT	23-280
3" (76mm)	HD-GR	23-281
Swivel Joint 2" (51mm)	Male NPT	23-272