Silicone non-return valve for Lindr dispense heads

Silicone non-return valve specially for all types of Lindr dispense heads. This non-return valve is suitable for A-type, S-type, M-type and G-type dispense heads from Lindr. A non-return valve in the dispense head avoids leaking CO₂ gas or air back from the dispense heads. All Lindr dispense heads come with a non-return valve. You can order these if you want a spare one or if you lost the initial non-return valve that came with the dispense head.