Barb adaptor 1" Spiggot or 3/4" Socket x 1" RibbedBarb
Barb Adaptor 1-1/4" Spiggot / 1" Socket x 3/4" RibbedBarb
Barb Adaptor 1/2" Socket or 3/4" Spiggot x 3/4" RibbedBarb
Adaptor 1/2" Straight Spiggot x 3/8" Ribbed Barb
3/8" Barb x N.P.S.M Thread This is NOT generally the style fitted to hot tub pumps. For that, you would need a 672-4350.
Barb adaptor 90° elbow 1/2" Spiggot x 3/4" RibbedBarb
Barb adaptor Tee 1" Socket x 1" Socket x 3/8" RibbedBarb
Barb adaptor Tee 1" Spiggot x (2) 3/4" SmoothBarbs
Barb adaptor Tee 3/4" SmoothBarb x 3/4" SmoothBarb x 3/8" Barb
Coupler 3/4" SB to 3/4" SB. Used to join 3/4" ID white or clear flexi pipe. Sold individually.
Pipe joiner reducer 3/8" RibbedBarb x 1/4" RibbedBarb
Sometimes found screwed into the wet end of hot tub pumps and incorporated into a bleed system. They always seem to snap off when working on wet ends. This part has been discontinued by the manufacturer and there is no alternative made by other companies. Use 672-4350
Sometimes found screwed into the wet end of hot tub pumps and incorporated into a bleed system. They fit US manufactured pumps - Waterway Pumps, Aqua Flo Pumps, Balboa Pumps They do not fit - LX Pumps
Barb adaptor : 3/4" socket or 1" spiggot x 3/4" barb