PSI Dryglove system
This system is compatible with the Si-Tech PU ring (part number 60251) as used in the following systems: Fourth Element Ellipse, Si-Tech QCS Oval, Rolock, and Ultima.
Contains retaining rings for either thin drygloves (e.g. Marigolds) or thick gloves. There is also standard rings and XL rings availible for larger hands. Please make sure you select the correct size and glove size.
Intuitive and simple, the PSI Press Lock Dryglove system ensures that warmer, drier hands are just a twist away.
Developed for diving in the cold waters of Canada, made from robust yet lightweight anodised aluminium, the Press Lock system is the most intuitive, secure and reliable dryglove system available.
The bayonet style fitting is easy to use, matching up coloured dots, in a similar way to mounting lenses on a camera, and with a quarter of a turn, the gloves are locked in place. The system is supplied in a zipped protective case.
The system can be retrofitted into an existing Si-Tech PU ring (part number 60251), which is used by many drysuit manufacturers and also other wrist ring systems including fourth element Ellipse, Si-Tech QCS Oval, Rolock, and Ultima.
HOW TO USE
The sleeve and glove rings have red markings clearly visible. Match up the red markings on the glove rings and the suit sleeve, twist, and you are all set to enjoy warmer dives. It really is that simple.
To remove the drygloves, twist to match the dots and gently pull the rings apart.
MATERIALS
The Press Lock rings are constructed from hardwearing anodised aluminium.
The set includes o-ring grease and a pry-tool to help remove o-rings when replacing gloves.
IMPORTANT
The PSI Press Lock system requires the Si-Tech PU rings to be installed on the sleeves of your drysuit in order to work. It will not work with neoprene or glued latex wrists seals, or other proprietary wrist seals systems. If you are in doubt, please ask your dealer, or drop us a line at argonaut@fourthelement.com
Find out more about the PSI Dryglove System, with our helpful guide

