DEX2421J2 Clamp Nut and Bolt Assembly Compatible with Hayward Micro Clear

DEX2421J2 Clamp Nut and Bolt Assembly Compatible with Hayward Micro Clear

• Accurate compatibility and adaptation: DEX2421J2 compatible with Hayward SwimClean filter cartridges (C2020, C3020, C4020, C5020) and ProGrid vertical DE filter tanks (DE2420, DE3620, DE4820, DE6020, DE7220), can replace DEX2421JKIT components, specifically used to fix the upper and lower parts of the filter tank to ensure perfect matching with the equipment and avoid compatibility issues
• Premium Material Structure: The DEX2421J2 kit includes 1 brass nut and 1 bolt. Brass material has excellent durability and can withstand outdoor swimming pool environments. Its hardness and toughness are balanced, and it is not easy to slip or break after repeated disassembly and assembly. Combining high-strength bolts to form a durable and stable fastening structure, extending the service life
• Excellent sealing performance: The DEX2421J2 Clamp Nut and Bolt Assembly uses a precise fit between brass nuts and bolts to evenly transmit pressure during tightening, allowing the clamp to tightly fit the filter tank interface. Even in high-pressure environments during equipment operation, it can form a firm and leak free seal, preventing water leakage and ensuring efficient operation of the filtration system and stable water quality in the swimming pool
• Easy installation operation: The installation steps are clear. First, open the vent valve to release the internal pressure. Then, use a 3/4 inch wrench to loosen and remove the old nut and clamp. Install the new nut onto the spring component and tighten it clockwise until the clamp is completely closed. No professional tools are required, and ordinary users can easily complete it, reducing the impact of equipment shutdown
• Practical maintenance tip: After replacing the Clamp Nut and Bolt, it is recommended to rinse or clean the filter tank to remove debris accumulation, which helps prevent excessive pressure, maintain stable system operation, and extend component life. The quality has been verified to withstand external forces such as internal pressure, vibration, and temperature changes, and is not easy to loosen after long-term use, ensuring the safety and stability of the filtration system