Aqua One Powerhead O-Ring CF1000/1200

Description Aqua One Pumphead O-Ring (10699) Aqua One Genuine Replacement Pumphead O-Ring is designed for: Aqua One Aquis Canister Filters 1000 & 1200 Aqua One Aquis II Canister Filters 1050 & 1250 Aqua One Nautilus Canister Filters 1100 & 1400 Via Aqua Canister Filters 650 & 750 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. Includes:1 x Black Pumphead O-RingAqua One Part Number - 10699