2-1/2-12 SAE 3-Way High-Pressure Steel Block Valve | GB3L32TSAE
2-1/2-12 SAE 3-Way High-Pressure Steel Block Valve | GB3L32TSAE
Backordered at the manufacturer — available to order; shipping date is not currently confirmed.
Flat-rate shipping, nationwide- Orders under $100: $9.95
- $100 – $499.99: $14.95
- Orders $500+: quoted — real freight for your order, not a flat guess
Volume order or crossing a competitor part number? Request a quote — usually answered the same business day.
The 2-1/2-12 SAE three-way high-pressure steel block valve (part GB3L32TSAE) routes flow through an L-pattern ball for diverting or selecting service. Zinc-chromate-plated steel body, ball, and stem; Buna-N O-rings; Delrin seats; full-port bore.
Technical Specifications
| Manufacturer Part Number (MPN) | GB3L32TSAE |
| Size / Thread | 2-1/2-12 SAE straight thread (UNF), 3 ports |
| Valve Type | Three-way ball valve, steel block body |
| Flow Pattern | L-pattern (divert/select between two outlets) |
| Temperature Range | −22°F to 212°F |
| Port | Full port |
| Operation | Quarter-turn lever |
Materials of Construction
| Body, Ball & Stem | Steel, zinc chromate plated |
| O-Rings | Buna-N (fluoroelastomer available — see Viton version) |
| Ball Seats | Delrin (acetal) |
Key Features
- L-pattern three-way porting — divert flow between two outlets or select between two inlets with one quarter-turn
- High-pressure steel block construction
- Delrin (acetal) ball seats
- Full-port bore — minimal pressure drop
Other Sizes in This Series
3-Way High-Pressure Steel Block Valve, SAE ends. Jump to another size:
| Size | Part # |
| 7/16-20 SAE | GE3L04SAE |
| 9/16-18 SAE | GE3L06SAE |
| 3/4-16 SAE | GE3L08SAE |
| 1-1/16-12 SAE | GE3L12SAE |
| 1-5/16-12 SAE | GE3L16SAE |
| 1-5/8-12 SAE | GB3L20TSAE |
| 1-7/8-12 SAE | GB3L24TSAE |
| 2-1/2-12 SAE (this page) | GB3L32TSAE |
Need pipe threads? See the NPT versions in our 3-Way Ball Valves collection.
Typical Applications
An L-pattern 3-way ball valve connects the common port to either outlet with one quarter-turn. Media, service and application suitability are not published by the manufacturer for this valve. Tell us your fluid, temperature and working pressure and we will confirm suitability before you order.
Cross-References & Interchange
Replacing another brand's 2-1/2-12 SAE three-way block valve? Match thread type, flow pattern (L-port), and pressure class — or send us your part number and we will confirm the interchange.