Aeration For Koi Ponds » Adaptors & Manifolds » Heavy Duty Manifolds

Heavy Duty Manifolds

These heavy duty manifolds can be supplied as an optional replacement for the medium duty manifold at extra cost. The body of the manifold is manufactured from Nylatron GS, a derivative of Nylon.

The shut off ball valve and separate airline fitting are manufactured from mainly brass and are nickel plated, both are industrially rated.

The airline fitting is designed to securely hold 6mm / 4mm airline by means of a hand tightened pinch nut. The valves are screwed and glued into the manifold body. Constructional materials and adhesive are to a specification approved by the Water Board.