Inflatable Boat SUP Pump Adaptor Standard Schrader Conventional Air Pump Air Valve Adapter Spoke Plate Attachment

I use this with my air compressor to pump up my SUP stand up paddle board. It works great, it fits right on to my SUP's valve and allows me to inflate my board quickly.

Not sure what the problem is but can’t inflate my wife’s SUP with this. I’ve tried it 3 times with my Ryobi battery operated inflator and have given up each time after 15 minutes and no visible form to the board. The manual pump gives shape to the board in a minute or less. I wonder if because the manual pump has a high volume and low volume setting, requiring high volume until the board takes shape then switching to low volume until desired PSI is reached, that perhaps I should use the manual pump on high first then switch to this. Haven’t tried it yet though. Update: I am bumping to 5 stars because it does work with my battery-operated inflator, just takes about 20 minutes to reach 15psi. Not a problem with the product, just normal time I guess. Beats the hell out of using the manual pump.

This device worked perfectly after a few tiny modification. First of all in addition to this. I bougth a JYSW Digital Tire Inflator with Pressure Gauge for $24. (https://www.amazon.com/gp/product/B07RK9HNDM) I already had this compressor for snubba diving. (https://www.amazon.com/gp/product/B01G75OUO8) I highly recommend all three. Folks have complained that they aren't getting air out of this thing. That's because it's got a useless valve in it (for this purpose.) Simply take out the valve with the tool that comes with the tire inflator. I also used that tool to remove the valve pusher bar in the brass fitting, in the tire inflator kit, which fits this adaptor. (Lots of adapters!) This probably isn't necessary but I wanted to get as much air flow as possible. I hooked it all together and set the compressor output pressure to about 15, strapped the tire inflator on paddle down/on and let 'er rip. Remember that the inflator gauge will read 0.0 lbs until you release the inflator paddle and momentarily stop the airflow. When the gauge read 15 lbs I disconnected it and inserted the manual pump which came with the SUP to compare. It said 13.5 lbs so I put the compressor back on and spend another 30 seconds or so and put it to 16 lbs which was 15 lbs on the hand pump and then called it good. Of course the compressor and tire inflator can be used for vehicles too but I would have bought this compressor just for blowing up my paddle boards after this experience!

This worked great for my new MyBoat SUP, but didn't work quite as well for my older Bestway Hydro-Force SUP. The connection was slightly different for that one and I had to hold it in place for the entire time. Still better than hand pumping the last 5-7 PSI, but just wanted to let people know.

I found that inserting this into the paddle board exceedingly difficult because the “gripper part” spun without actually turning the part that locked into the paddle board. I had to push as hard as I could into the paddle board valve to get it to lock into place. This took me 5-10 min to accomplish. After that It worked well to inflate the paddle board, but after removing the adapter from the paddle board I noticed the stem that (the part that looks like what you’d find in a tire) was pushed down into the adapter. I tried pulling it back out, but I could not get it to move. It was pushed in far enough that I could no longer put the cap back on the adapter for storage. It became useless to me. I ended up throwing it out. It was a waste of money.

I ordered this adapter and it arrived the next day, I really didn’t think it would work after reading so many reviews. Here’s what I did, I inflated my paddle board with the hand pump to 6 lbs next time I could go probably 8 lbs then used the adapter to inflate it to the remaining 6 lbs. I didn’t want to buy another air compressor as I have one that works well for my suv and travel trailer tires. Keep in mind my air compressor is not high pressure and it average 2 minutes per pound to inflate the remaining 6 lbs. to me it was well worth it. This product does work and the reviews that say it doesn’t, it’s because their air compressor is not high pressure and it takes a long time. If I hadn’t already inflated the sup by hand 6 lbs it would’ve taken 24 minutes with the air compressor. That’s not fault of the adapter! The adapter fits well, better than the end of the hand pump that came with the SUP. If I didn’t already have my air compressor I would buy one of the high pressure ones, but this $6 adapter saved me $80 not having to.

This adapter works perfect for my “Fun Water” paddle board. I have a different adapter that just did not fit tight and I had to constantly hold it while inflating. This one I do NOT have to hold.

This was exactly as advertised, but, silly me, not what I needed.

Beim SUP geht das Pumpen schneller. Mit einem Rückschlagventil verbinde ich eine Pumpe aus dem Auto und ein Manometer zur Steuerung.

I have been riding inflatable Stand-up paddling boards for years, I didn't like to manually pump it up so I purchased an electric some time ago. Even though it left me fresher to hit the water it still took considerable time. I have been trying to device something so I could use two electric pumps to make getting in the water quicker, then I came across this multi pump adaptor and it does exactly what I was hoping for. I would highly recommend this especially if you have more than one paddle board to inflate. A+++

Used to take 12 mins with electric pump and manual separate. Now taking 7 mins with both together

Man ska se till att alla delar skruvat in ordentligt.

Der Adapter funktioniert für Hand- und Kompressorpumpen. Allerdings fehlt ihm der Steg zur Öffnung des Vertils im Board. Das hat zur Folge, dass der Schnellfüllmodus einer elektrischen SUP-Pumpe nicht unterstützt wird, da die Pumpe immer gegen das geschlossene Ventil anpumpen muss. Das führt dazu, dass sich fast sofort der Kompressormodus einschaltet.