Air Arms S310/ S400/410 Fill Valve Upgrade 200/232 BAR DIN Female –

200/232 BAR DIN Female – 300BAR DIN Male In-Line Adaptor

Try scuba diving and begin the adventure of a lifetime

the second stage valve is designed and manufactured for pneumatic operation

1/8″ BSP Unit  for direct fitting to a hose or one of our Quick Coupler Plugs

4kg (Size M)

Air Arms S310/ S400/410 Fill Valve Upgrade 200/232 BAR DIN Female –Upgrade your old snap coupler style fitment to the current version of Air Arms filling system. Parts included: Replacement Fill Valve Body with O rings Current style Fill Valve Current style Fill Adaptor New End Cap Not suitable for the S200 We recommend that these items are only fitted by a competent person.