Pentair MasterTemp Heater Connector Tube O-Ring by Aladdin | U9-226 | O-49

The Aladdin O-49 Connector Tube O-Ring is manufactured to fit Pentair MasterTemp heater systems. Positioned at the junction where the heater manifold meets the connector tube, this gasket forms a reliable, water-resistant barrier that guards against drips and sustains steady heater function. Produced from a premium elastomer engineered for heat and chemical resistance, the O-49 delivers dependable sealing across many heating cycles. Incorporating this o-ring...