Hydronic Closely Spaced Tee | 8000S Series | Solder x Solder w/ Isolation Valve

The 8000S Closely Spaced TEE sets the gold standard for hydraulic separation in primary/secondary loops, built to endure relentless 600 PSI WOG (Water, Oil, Gas) environments. Designed for industrial refineries, power plants, and mission-critical HVAC systems, this valve integrates a chrome-plated full-port ball between two precision-spaced tees, ensuring zero cross-contamination and flawless flow control. Its DZR lead-free brass body and solder connections deliver permanent, leak-free reliability in systems where failure is not an option.

Key Features & Benefits

• Industrial Pressure Dominance: 600# WOG rating—the highest in its class—handles extreme steam, oil, and chemical media in refineries and power generation.
• Soldered Perfection: Precision solder joints (ASME B16.18 compliant) ensure lifetime integrity, ideal for permanent installations in high-vibration or seismic zones.
• Arctic-to-Inferno Resilience: Operates from 15°F to 260°F (-9°C to 127°C) with antifreeze/anti-boil additives, perfect for cryogenic cooling or boiler systems.
• Decades of Sealed Performance: Blow-out-proof stem and virgin PTFE seats withstand 20,000+ cycles, even in abrasive or corrosive fluids.

Technical Specifications

• Materials: DZR Lead-Free Brass Body | Chrome-Plated Ball | Virgin PTFE Seats
• Pressure Rating: 600 PSI WOG
• Temperature Range: -9°C to 127°C (15°F to 260°F) with additives
• Connections: Solder (ASME B16.18 compliant)
• Certifications: NSF/ANSI 61 & 372 (potable water) | AB1953 Lead-Free

Ideal Applications

• High-pressure steam loops in petrochemical plants
• Nuclear or coal-fired power plant cooling systems
• Seismic-rated HVAC systems in skyscrapers
• Industrial hydronics with permanent, vibration-resistant joints

Note: Requires ASME-compliant soldering practices. Pressure-test all joints post-installation.

Dimension, Weight

Materials