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Current Murrays Sports information regarding COVID-19 virus outbreak, our policy and status at this time. UPDATED 7/16/2020 At this time our warehouse is getting available parts out in a timely manner. We are making every effort to ship same or next day, but it is still possible that shipping and delivery times may be effected. Hobie parts and international vendor parts are experiencing delays of 3-8 weeks for restocking. Some parts may not be available.
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WMFG 4.0 Tall Kite Pump


Product Description

NEW, IMPROVED WMFG 4.0 Tall Kite Pump. 

The WMFG 4.0 Tall Kite Pump or 4T is the latest generation of XL kite pump from WMFG.  WMFG produces the highest quality pumps, with every feature, no corners cut, delivering the easiest to use and longest lasting pumps on the market.  The WMFG 4.0 Tall Kite Pump is 24″ tall, compared to the typical 17.5″ pump, making it more ergonomic for pumping.  The 4T pushes 2.9 liters of air per stroke for faster inflation, comes with valves to fit every kite, and has the strongest hose available on the market.  All this makes it the most versatile, durable and fastest pump available on the market today.


New improved Mega Flex Hose: Extra durable, super flexy, kink and crack resistant hose, for increased durability and longevity.
New One-Way/Two-Way Lever: Faster and easier to change from High Volume to High Pressure
New Halkey Roberts Valve: Extra secure, high volume adapter for S25 and newer Naish Kites as well as many SUPs

WMFG: As the originator of the big, tall, and oversized kiteboard pump WMFG introduces the 4th generation pump 4.0T! WMFG was the first “tall” kite pump on the market and has always been the most feature-rich, kite pump with the most complete selections of nozzle, the best hose, and at the leader of kite pump tech. The 4T is new and improved: extra big, tall, high volume the 4.0T kiteboard pump takes all the fight out of kite inflation. Easier, faster, and better ergonomics.

Tech and Features:

  • High tech seals and pistons combined with newly molded handle and feet offer improved ergonomics and inflation speed.
  • Single- to double-stroke inflation lever allows for instant change from high-volume / low-pressure inflation to low-volume / high-pressure.
  • Custom WMFG kite tether and hook
  • Kite-tuned WMFG pressure gauge with integrated sand filter
  • Premium high-flow and extra-durable Mega Flex Hose with WMFG’s threaded fitting
  • WMFG Nozzle Kit Includes: Boston, Liquid Force Max FLow, Naish style Halkey Roberts valve adapter as well as a traditional 9mm and 15mm wide
  • Not recommended for inflation higher than 13 PSI. SUP nozzle (required for newer F-One Kites) sold separately.


Height: 24″/61cm (Extra Tall!)
Diameter: 4″/10cm

Nozzles and adapters: Boston, max flow, Halkey Roberts, 9mm and 15mm

Additional information

Weight 2.7 lbs
Dimensions 25 × 11 × 11 in