Hydronic Tee Drain Valve | 8040S Series | FNPT x FNPT
The 8040S TEE Drain Valve delivers professional-grade reliability with its 600# WOG rating, making it ideal for high-pressure water, oil, and gas systems. Featuring DZR lead-free brass construction, this valve meets strict safety standards while providing exceptional durability.
Premium Features
✔ 600# WOG Rating – Heavy-duty performance for demanding applications
✔ DZR Lead-Free Brass Body – Safe for potable water systems
✔ Full Port Design – Maximizes flow efficiency with minimal pressure drop
✔ Chrome-Plated Ball – Corrosion-resistant for smooth, long-lasting operation
✔ High-Flow Hose Drain – Includes cap and chain for clean, convenient drainage
✔ Adjustable Packing Gland – Allows for easy maintenance and leak prevention
✔ Virgin PTFE Seats – Superior sealing and chemical resistance
✔ Blow-Out Proof Stem – Safety-engineered for high-pressure environments
Technical Specifications
- Connections: Solder
-
Temperature Range: 15°F to 260°F
- Below 32°F: Requires antifreeze additives
- Above 212°F: Requires anti-boiling additives
- Materials: DZR brass body, PTFE seats, chrome-plated brass ball
Ideal Applications
- Commercial plumbing systems
- Industrial water/oil/gas lines
- HVAC systems
- High-pressure drainage applications
Upgrade to the 8040S for unmatched durability and performance in demanding environments!
Dimension, Weight
| Size | A [in] | B [in] | C [in] | D [in] | φE [in] | φP [in] | φS [in] | φF [in] | Wt. [lb] |
|---|---|---|---|---|---|---|---|---|---|
| ¼" | 1.77 | 2.37 | 1.58 | 0.51 | 0.627-0.631 | 0.50 | 0.50 | ¾-11.5NH | 0.46 |
| ¾" | 2.60 | 2.69 | 1.72 | 0.76 | 0.877-0.881 | 0.73 | 0.73 | ¾-11.5NH | 0.65 |
| 1" | 2.81 | 2.82 | 1.72 | 0.92 | 1.128-1.131 | 0.98 | 0.73 | ¾-11.5NH | 0.74 |
| 1¼" | 3.18 | 2.95 | 1.72 | 0.98 | 1.378-1.381 | 1.23 | 0.73 | ¾-11.5NH | 0.83 |
Material
| # | Part | Material | Specification |
|---|---|---|---|
| 1 | Body | DZR Lead Free Brass | ASTM B927 C27453 |
| 2 | Fixed end | DZR Lead Free Brass | ASTM B927 C27453 |
| 3 | Ball | LF Brass / Cr plated | ASTM B927 C27450 |
| 4 | Seat | PTFE | - |
| 5 | Drain cap gasket | EPDM Perox | NSF approved |
| 6 | Drain cap | Brass | ASTM B283 C37700 |
| 7 | Tie | Rubber | - |
| 8 | Screw | Steel / Zn plated | ASTM A36 |
| 9 | Handle | Aluminum | ASTM B85 |
| 10 | Stem | DZR Brass | ASTM B927 C27453 |
| 11 | Packing nut | Brass | ASTM B124 C37700 |
| 12 | Packing ring | PTFE | TF1502 |