Engineered for professional installations, our 8050S-SF Union Valve features heavy-duty DZR lead-free brass construction with 600# WOG pressure rating, making it ideal for high-pressure water systems. Certified to AB 1953 and NSF/ANSI 61 & 372 standards for safe potable water use.
Premium Features:
✔ 600# WOG Rating – Withstands extreme working pressures
✔ Lead-Free DZR Brass – Corrosion-resistant and safe for drinking water
✔ Full Port Design – Maximum flow with minimal pressure drop
✔ Chrome-Plated Ball – Smooth operation and extended service life
✔ Union Body – Easy maintenance without pipe cutting
✔ Solder x FNPT Connections – Versatile installation options
✔ Blow-Out Proof Stem – Enhanced safety under pressure
✔ Virgin PTFE Seats – Superior sealing and chemical resistance
Technical Specifications:
• Material: DZR Lead-Free Brass Body
• Pressure: 600# WOG
• Temperature Range: -9°C to 127°C (15°F to 260°F)
• Special Conditions: Requires antifreeze below 0°C (32°F) / anti-boiling additives above 100°C (212°F)
• Certifications: AB 1953, NSF/ANSI 61 & 372
Professional Applications:
• Commercial plumbing systems
• High-pressure water lines
• HVAC installations
• Industrial process piping
• Fire protection systems
Dimensions (inches) & Weight
| Part # | Size | φT [in] | φA [in] | B [in] | D [in] | E [in] | F [in] | G [in] | H [in] | L [in] | φP [in] | Wt. [lb] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8050S 075S075S | ¾″ | ¾ – 14NPT | 0.877–0.880 | 0.75 | 0.73 | 2.57 | 3.38 | 5.55 | 2.20 | 3.60 | 0.73 | 0.93 |
| 8050S 100S100S | 1″ | 1 – 11.5NPT | 1.128–1.131 | 0.91 | 0.75 | 3.00 | 4.00 | 7.23 | 2.57 | 4.98 | 0.98 | 1.49 |
| 8050S 125S125S | 1¼″ | 1¼ – 11.5NPT | 1.377–1.381 | 0.98 | 0.77 | 3.30 | 4.28 | 7.35 | 2.74 | 4.98 | 1.23 | 2.09 |
Materials
| Key Component | Material | Specification |
|---|---|---|
| Body/Union | DZR Lead-Free Brass | ASTM B927 C27453 |
| Ball | LF Brass / Chrome Plated | ASTM B927 C27450 |
| Seats | Virgin PTFE | TF1502 |
| O-Rings | EPDM Perox 70SH | NSF Approved |
| Handle | Steel / Dacromet Plated | ASTM A36 |
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