CPVC Sprinkler Head Tee — 1 in. x 3/4 in. x 1/2 in. Reinforced Plastic Thread — Spears FlameGuard™ — 4202-124SR
The Spears FlameGuard™ 1 in. x 3/4 in. x 1/2 in. sprinkler head tee connects CPVC pipe to sprinkler heads in wet fire sprinkler systems. Made from fire-protection-grade CPVC, it features reinforced plastic threads that provide strength and resistance to cracking. The socket ends are joined to CPVC pipe using ASTM F493-approved solvent cement, forming a watertight, permanent bond. This fitting is UL Listed and FM Approved for sprinkler systems built under NFPA 13, NFPA 13R, and NFPA 13D. It is rated for 175 psi working pressure and a maximum service temperature of 150°F, making it suitable for residential and light-hazard fire protection applications.
During installation, follow Spears FlameGuard™ instructions for cleaning, cementing, and sprinkler head installation. Apply a CPVC-safe thread sealant and hand-tighten or wrench-tighten carefully to prevent damage to the threads. The reinforced plastic thread design ensures a secure, long-lasting connection while maintaining full compliance with UL and FM standards. This sprinkler tee provides a durable, corrosion-resistant, and code-approved fitting for CPVC wet fire sprinkler systems.
