The Elta 068‑0150-JF2 silencer measures 600mm in length with a 150mm diameter, part of a compact metric range of noise attenuators. It is ideal for use with small fans to minimize noise and prevent cross talk between duct sections. Equipped with a spigot connection, this silencer is compatible with flexible or spiral ducting, providing an efficient noise control solution in space-constrained ventilation setups.