Hydronic Tee Drain Valve | 8040T Series | FNPT x FNPT x Hose

Hydronic Tee Drain Valve | 8040T Series | FNPT × FNPT × Hose Thread | Full Port | DZR Lead-Free Brass

The Red-White Valve 8040T Tee Drain Valve delivers dependable flow control and drain capability for hydronic, plumbing, and HVAC systems. Featuring dual-pressure configurations—standard 250 PSI and heavy-duty 600 PSI WOG—the 8040T combines DZR (Dezincification-Resistant) lead-free brass construction with a full-port design for reliable performance and safety in potable-water and industrial fluid systems.

Key Features & Benefits

• Dual-Pressure Options — Available in 250 PSI (EzPress) or 600 PSI (FNPT) configurations to meet a range of system requirements.
• DZR Lead-Free Brass Body — Resists corrosion and dezincification while complying with NSF/ANSI/CAN 61 & 372 standards.
• Full-Port Chrome-Plated Ball — Maximizes flow capacity and reduces pressure drop across the system.
• High-Flow Hose Drain — Includes cap and chain for controlled draining and easy maintenance.
• Adjustable Packing Gland — Maintains leak-free performance even under pressure cycling.
• Virgin PTFE Seats — Provide reliable sealing and chemical resistance for long service life.
• Wide Temperature Range — Operates from 15°F to 260°F, compatible with antifreeze and anti-boil additives.

Technical Specifications

• Pressure Ratings: 250 PSI (EzPress) / 600 PSI (FNPT)
• Body Material: DZR Lead-Free Brass (ASTM B927 C27453)
• Seats: Virgin PTFE
• O-Rings: EPDM Perox (NSF Approved)
• Temperature Range: 15°F to 260°F
  • Below 32°F – Use antifreeze additives
  • Above 212°F – Use anti-boil additives
• Certifications: NSF/ANSI/CAN 61 & 372 (Lead-Free Compliant)

Dimension, Weight

Material

Warning (California Prop 65): This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.