ANS Fine Tune Valve Type A (3pcs/pack)

Description

3 pieces per pack.
The ANS Fine Tune Valves (Type A) for regulating the air flow rate from your air pumps.
Simply twist the cap either direction to increase or decrease the air flow.
Please note that this is not suitable for use with a CO2 cannister.

ANS Fine Tune Valve Type A 3-Pack

This three-pack of Type A fine-tune valves controls the air flow coming off your pump, with a simple twist of the cap to raise or lower the rate. They are the practical answer when one pump feeds several outlets and you need to balance each so an air stone, sponge filter, and bubble wall all run as intended rather than one starving the rest. Having three in a pack means you can kit out a multi-tank shelf or keep spares ready.

Fitting them on standard airline is quick, and the twist-cap adjustment is easy to nudge by feel until the bubble stream looks right. For the quiet sponge-filtered shrimp and nano tanks popular in SG homes, being able to soften the flow keeps fine substrate settled and small livestock unstressed. As ANS notes, these are intended for air only and are not suitable for a CO2 cannister, which needs a dedicated needle valve to meter gas safely.

See more in our air systems range, and read our air pump guide with our check valve guide to build a safe, balanced air setup.