Zodiac G9 1-1/2-Inch NPTF by 3/4-Inch NPTM Coupling Replacement

Replace a worn threaded plumbing connection quickly with a reliable NPT adapter designed for pool and spa systems. This molded coupling adapts a 1-1-2 inch NPTF female connection to a 3-4 inch NPTM male connection and is intended for use in standard pool and spa plumbing applications where a secure, threaded transition is required.

• Key features: Secure threaded connection, corrosion and chemical resistant construction, precision molded threads for leak resistant fit.
• Materials: Durable thermoplastic engineered for resistance to chlorine and saltwater environments.
• Compatibility: Designed to be compatible with many common pool and spa fittings from major manufacturers. Verify thread types before ordering to ensure proper fit.
• Dimensions: 1-1-2 inch NPTF female to 3-4 inch NPTM male. Confirm measurement against existing plumbing before installation.
• Included: One replacement coupling. Part number G9 is stamped for easy identification.

Installation tips: Hand start threads to avoid cross threading then tighten using a strap wrench or appropriate tool. Use compatible thread sealant or Teflon tape rated for pool plumbing to ensure a watertight seal. Avoid overtightening to prevent damage to threads.

Maintenance: Inspect periodically for wear and chemical degradation. Replace if threads are stripped or if any cracking is visible. Suitable for use in chlorinated and saltwater pools when installed correctly.

Before you buy: Confirm the thread form on both ends of your existing plumbing to ensure NPTF to NPTM compatibility. If you are unsure, compare the part number G9 or consult a technician for fit confirmation.