4 Inch Professional Spray Head and Pressure Seal

This 4-inch pop-up spray head integrates a pressure regulator factory preset at 30 psi and adjustable to 40 psi for precise zone control. The pressure-activated mechanism closes tightly against the stem and cap, reducing erratic spray patterns and conserving water across varied lawn layouts.

Five dedicated sealing surfaces eliminate leaks around critical connection points, while the upgraded ridged plastic core withstands harsh chemicals and environmental wear. A fortified cap with reinforced threads supports an expanded filter surface, keeping internal components clean during extended operation.

📋 Product summary:

• 4-inch pop-up configuration
• Factory 30 psi preset with field adjustment to 40 psi
• Five leak-blocking surfaces along the stem and cap
• Corrosion-resistant ridged plastic core
• Pressure-activated auto-sealing design
• Reinforced cap threads for secure installation
• Expanded filter surface area for better debris filtration