how long does it take on average to inflate a paddleboard using a air mattress pump and this valve?

This valve is designed for electric air pumps. It is free flow, with no air restriction. And inflation time really depends on the air pump, not the adapter.

Will this fir my isle 12’6 touring airtech inflatable paddle board??

This inflator nozzle fits the HR valve on my Airhead SS SUP. I was not sure it would fit so I measured the HR nozzle on the manual inflator that came with the SUP. The description said this nozzle was 3/4 in and the nozzle on the manual pump measured the same. I took a leap of faith and ordered it. It arrived quickly and it fit my SUP just fine. I bought this nozzle to use with the Bravo BTP 2-stage 12v electric pump I bought. I expected to have to do some back yard engineering to make it fit the inflator hose. Much to my delight the Bravo hose end slid firmly into this nozzle with no modification and stays put up to the 15psi required for the main chamber in my SUP. YRMV

I have a Coleman Cordless pump. Does this adapter fit on as an attachment?

I used a surplus CPAP hose to adapt it to my cheap air pump, using thick rubber bands as hose clamps.

Would this work on bestway hydro force isup?

If your sup valve looks like this https://www.amazon.com/Double-Black-Wrench-Inflatable-Dinghy/dp/B01HMF3VA6/ref=pd_rhf_ee_s_cr_simh_0_8?_encoding=UTF8&pd_rd_i=B01HMF3VA6&pd_rd_r=bffde540-85e8-4867-9429-3bfe24d6f32f&pd_rd_w=HESjw&pd_rd_wg=yuZtd&pf_rd_p=31caee8f-ce20-49ad-9f29-d71df297ad52&pf_rd_r=5ENVATZ7PT933AXF8M1A&psc=1&refRID=5ENVATZ7PT933AXF8M1A it will work.

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Black Dog SUP Halkey-Roberts (HR) Air Valve Adapter

Product ID: 33367409

Details

Brand
innovative
Color
Connector Type
Adapter
Item Weight
0.01 kg
Item dimensions L x W x H
1.97 x 1.18 x
Manufacturer
Yuyao Zhaohua

🔌Compatible with 16-25 PSI electric pumps

⏱️Quick inflation/deflation

⚙️Universal HR valve fit

R360

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Description

⚡ Inflate Faster, Adventure Sooner!

VERSATILE PUMP ADAPTER - Works with foot pumps, hand pumps, and a wide range of electric compressors.
BROAD DEVICE COMPATIBILITY - Fits popular models like SLPUMP10-50, HT-716 to HT-790, and many others.
COMPACT LIGHTWEIGHT DESIGN - Just 5cm tall and 0.01kg—easy to carry and store without bulk.
DURABLE INJECTION MOLDED BUILD - Precision edge trim joints ensure long-lasting, reliable performance.
SEAMLESS HR VALVE COMPATIBILITY - Effortlessly connects to Halkey-Roberts valves on kayaks, SUPs, and more.

The Black Dog SUP Halkey-Roberts Air Valve Adapter is a precision-engineered connector that adapts foot or electric pump hoses to fit Halkey-Roberts valves. Compatible with a wide range of pumps and inflatable gear—including kayaks, SUPs, trampolines, and gym mats—this compact, lightweight adapter ensures quick, hassle-free inflation and deflation. Crafted with durable injection-molded plastic, it’s the must-have accessory for any inflatable enthusiast aiming to save time and avoid pump compatibility headaches.

Specifications

ASIN	B00M6CM8WI
Best Sellers Rank	#325,882 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #474 in Stand-Up Paddleboard Accessories
Brand Name	innovative marine group
Color	Gray+Red/Black
Connector Type	Adapter
Customer Reviews	4.4 4.4 out of 5 stars (252)
Item Dimensions	1.97 x 1.18 x 1.97 inches
Item Weight	0.01 kg
Manufacturer	Yuyao Zhaohua Electric Appliance Factory
Manufacturer Part Number	HR02
Number of Packs	1
Number of Pieces	1
UPC	852667584764
Unit Count	1 Count

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R360

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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