DirDirect :: Regulators & Hoses :: First Stages :: Apeks US4 First Stage Regulator

Apeks US4 First Stage Regulator

Apeks US4 First Stage Regulator

The Apeks US4 first stage regulator is a compact unsealed First Stage with 4 x 3/8 medium pressure ports and one high pressure port. Popularly used with air on optional suit inflation bottles as an alternative suit inflation method.

SKU AP0518
£124.00 £138.00
save 10%

  • Compact unsealed 1st stage
  • 4 x 3/8 medium pressure ports
  • One high pressure port.
  • Adjustable intermediate pressure.
  • Finished in highly polished chrome.
  • First Stage ports: 4 x 3/8 UNF and 1 x 7/16 UNF.

Apeks US4 First Regulator


: *
: *
: *
Type the characters you see in the picture:


Gift certificates


We have updated our Privacy Policy to reflect changes in the law. By proceeding you accept we use cookies on your device to make this site better. Some of the cookies we use are essential for the site to work. We also use some non-essential cookies to help us improve the site. The cookies collect information in an anonymous form. To control third party cookies, you can always adjust your browser settings by clicking the "Change Settings" button below.