Plasson Barrier Coupler cat__Valves\type Stem length measured from top

Stem length measured from top of pocket hex

Ergonomic Pro-Touch grip

With added conditioner

while the leak-before-pressed design means any unpressed connection is easy to spot during testing

regardless of ground conditions

Plasson Barrier Coupler cat__Valves\type Stem length measured from topPlasson Barrier Coupler The Plasson Barrier Coupler is a mechanical compression fitting engineered to connect and protect water supply pipes in contaminated ground conditions. Built from durable polypropylene, it forms a secure, watertight seal around barrier pipeskeeping a water supply protected from ground contaminants without compromise. Rated to PN16 pressure and fully compliant with UK Water Regulation 4, BS 6920 for potable water, and BS 8588