1/4" MPT Barb Adapter for HydroMaster brand pump wet end drain plug accepts 3/8" vinyl tubing. The Spa Depot includes the required O-Ring.
- Fits Hydromaster wet ends
- O-Ring included (BX9670)
Product notes: Thread to thread diameter is 1/2". Apply Silicone Sealant #MT1059 or PTFE Tape #BX9640 to threads to assure a positive seal.
WARNING: Cancer and Reproductive Harm
i THOUGHT THIS WAS A DIRECT REPLACEMENT FOR WHA I HAD BUT TURNS IUT THE FEMALE THREAD OF THE PUMP SIDE WAS SLIGHTLY SMALLER THAN A 1/4"" NPT. i TAPPED OUT THE PUMP SIDE AND MADE IT WORK.
Had the left jet pump go 4 years ago. Picked up one from Spa Depo for 1/3 of what the dealer charged and it went in and runs like a charm. Now, the right pump went so back to Spa Depot. Pump came in less than a week and I installed it that Saturday. Second time around it was a no-brainer. Back to Spa Depot for a fair price on a great product.
SINCE I LIKE TO WORK IN A MESS FREE INVIORNMENT THIS ADAPTER WORKS GREAT. PROVIDED YOUR ENTRY AND EXIT SHUTOFF VALVES TO THE PUMP/WET END ARE WORKING PROPERLY.
But, with a tap for pipe thread we made it fit. It was the motor not the fitting that was a weird size.
2002 Sweetwater Palermo - connection to secondary circulating pump. Works great, no leaks. Barb is not as long as the old one, but it seems to work fine. maybe a bit thicker than the old one (smaller internal diameter), but that may be due to plastic leaching of the old one (which is why I needed to replace). Replaced the associated lines as well, as they had become hard and discolored. With a handful of quick release clamps I was able to swap it out with minimal water loss without draining the tub.
Correct part and excellent service