6540-034 Sundance Spas Hose Barb for Sweetwater, Portofino Spa Heater
Barb fitting for Portofino, Sweetwater Heats 6500-063 and 6500-402.
Stainless Steel (old style was white plastic), ADAPTER:MPT1/8X3/8 BARB SS 316.
Note that the fitting is reduced to a small diameter hole.
