Original price was: £2.99.£1.50Current price is: £1.50.
Twin pack of air pump one way valves. These prevent water syponing back into the pump when the electric supply is disrupted to the air pump.
Twin pack of air pump one way valves.
These prevent water syphoning back into the pump when the electric supply is disrupted to the air pump.
We recommend replacing the valves at least once per year as the rubbers can stiffen and perish over time.
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