Pump Flange Ball Valve | 2419AB Series | Solder x Flange
Pump Flange Ball Valve | 2419AB Series | Solder x Rotating Flange | Lead-Free Brass | Full Port 600 WOG
The 2419AB Lead-Free Brass Pump Flange Ball Valve provides professional-grade performance for hydronic and potable water systems. Engineered with a rotating flange design for fast alignment and a solder end connection meeting ASME B16.22, this valve offers reliable, leak-free operation and long-term service life.
Constructed from ASTM B927 C28000 lead-free brass, it complies with AB1953 and NSF/ANSI 61 & 372 standards for potable water safety. The chrome-plated brass ball, virgin PTFE seats, and blow-out proof stem ensure smooth operation and tight shutoff under high pressure. Each valve includes a bolt kit and wing handle for complete installation convenience.
Key Features
- Lead-Free Brass Construction: Compliant with AB1953, NSF/ANSI 61 & 372, and the Safe Drinking Water Act.
- Solder x Rotating Flange Connection: Meets ASME B16.22; rotating flange simplifies pump alignment and installation.
- Full Port Design: Provides maximum flow with minimal pressure drop for efficient system performance.
- 600 PSI WOG Rated: Handles up to 600 psi cold working pressure for water, oil, and gas applications.
- Chrome-Plated Brass Ball: Ensures smooth quarter-turn operation and corrosion resistance.
- 3-Piece Construction: Simplifies maintenance and service while extending valve life.
- ¼-Turn Wing Handle: Dacromet-coated steel handle provides easy, positive shutoff control.
- Blow-Out Proof Stem: Enhances safety and prevents stem ejection under pressure.
- PTFE Seats & Packing: Chemically resistant for reliable long-term sealing.
- Includes Bolt Kit & Wing Handle: Ready for installation with all required hardware included.
Pressure / Temperature Ratings
- 600 PSI WOG: (Water, Oil, Gas) Cold working pressure up to 160°F
Applications
- Circulator and booster pump isolation
- Hydronic heating systems
- Residential and commercial water supply lines
- Plumbing systems requiring lead-free compliance
Dimension, Weight
| Size | φ (in) | A (in) | C (in) | H (in) | L (in) | P (in) | Weight (lb) |
|---|---|---|---|---|---|---|---|
| 3/4" | 0.877–0.881 | 2.73 | 0.75 | 2.07 | 3.58 | 0.73 | 1.42 |
| 1" | 1.128–1.131 | 3.08 | 0.91 | 2.36 | 4.96 | 0.94 | 1.80 |
| 1-1/4" | 1.378–1.381 | 3.58 | 0.98 | 2.58 | 4.96 | 1.22 | 2.10 |
| 1-1/2" | 1.628–1.632 | 4.06 | 1.09 | 2.87 | 5.55 | 1.46 | 2.60 |
| 2" | 2.128–2.132 | 5.19 | 1.34 | 3.25 | 5.55 | 1.95 | 3.84 |
Material
| # | Part | Material | Specification |
|---|---|---|---|
| 1 | Body | Lead-Free Brass | ASTM B927 C28000 |
| 2 | End Piece* | Lead-Free Brass | ASTM B927 C28000 |
| 3 | End Piece | Lead-Free Brass | ASTM B927 C28000 |
| 4 | Ball | Lead-Free Brass / Chrome-Plated | ASTM B927 C28000 |
| 5 | Seat | PTFE | PTFE |
| 6 | Flange | Brass | ASTM B283 C37700 |
| 7 | Stem | Lead-Free Brass | ASTM B927 C28000 |
| 8 | O-Ring | FKM | NSF Approved |
| 9 | Packing Ring | PTFE | PTFE |
| 10 | Packing Nut | Brass | ASTM B124 C37700 |
| 11 | Handle | Steel / Dacromet® Plated | ASTM A36 |
| 12 | Handle Nut | Steel / Zinc-Plated | ASTM A36 |
* Only for sizes 1-1/2" and 2"
⚠ California Prop 65 Warning:
This product can expose you to chemicals including lead, known to the State of California to cause cancer and reproductive harm.
For more information, visit www.P65Warnings.ca.gov.