Aqua One O Ring for Pumphead to suit Aquis 1000 1200

Aqua One Genuine Replacement Pumphead O-Ring is designed for:

• Aqua One Aquis Canister Filters 1000 & 1200
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• Aqua One Aquis II Canister Filters 1050 & 1250
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• Aqua One Nautilus Canister Filters 1100 & 1400
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• Via Aqua Canister Filters 650 & 750
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• JBL Canister Filters CP 500

The Aqua One Pumphead O-Ring goes around the underside of the Pumphead. When the pumphead clips down onto the filter canister it creates a air tight seal. Over time the O-ring can get dry or cracked which allows water to leak out of the canister filter.