1-1/2" NPT 2-Way High-Pressure Steel Block Valve | GE2112TNPT
1-1/2" NPT 2-Way High-Pressure Steel Block Valve | GE2112TNPT
Backordered at the manufacturer — estimated ship time 2–3 weeks. Need a firm date? Email sales@apexflowsolutions.com
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 1-1/2" NPT 2-way high-pressure steel block valve (part GE2112TNPT) is a quarter-turn isolation valve machined from a solid steel block for hydraulic service — rated 5,000 psi working pressure. Zinc chromate plated steel body, ball, and stem with Delrin seats and Buna-N O-rings, female NPT threads both ends. This is the valve you put in a high-pressure oil or fluid-power line where a standard ball valve would let go.
Technical Specifications
| Manufacturer Part Number (MPN) | GE2112TNPT |
| Size / Thread | 1-1/2" NPT |
| Valve Type | 2-way high-pressure steel block valve, reduced port |
| Working Pressure | 5,000 psi |
| Temperature Rating | −22°F to 212°F |
| Body | Steel, zinc chromate plated |
| Ball Seats | Delrin |
| O-Rings | Buna-N |
Materials of Construction
| Body, Ball & Stem | Steel, zinc chromate plated |
| Ball Seats | Delrin (acetal) |
| O-Rings | Buna-N (nitrile) |
Performance & Features
- Reduced-port bore (compact block for larger line sizes)
- One-piece steel block body — rated for hydraulic working pressures, not plumbing-grade
- Delrin seats for high-pressure sealing with low operating torque
- Buna-N O-rings for oils, fuels and general hydraulic fluids
- Lever handle, quarter-turn open/close
Other Sizes in This Series
2-Way High-Pressure Steel Block Valve, NPT (1/4"–2"; 7,250 psi through 1/2", see table for larger sizes). Jump to another size or add it straight to your cart:
| Size / Thread | Part # | Price | Cart |
| 1/4" | GE214NPT | $47.99 | Add to Cart |
| 3/8" | GE238NPT | $45.99 | Add to Cart |
| 1/2" | GE212NPT | $59.99 | Add to Cart |
| 3/4" | GE234NPT | $113.99 | Add to Cart |
| 1" | GE21NPT | $143.99 | Add to Cart |
| 1-1/4" | GE2114TNPT | $152.99 | Add to Cart |
| 1-1/2" (this page) | GE2112TNPT | $177.99 | — |
| 2" | GE22TNPT | $304.99 | Add to Cart |
Typical Applications
Hydraulic power units, test stands and gauge isolation, high-pressure fluid-power and oil lines, mobile and industrial hydraulic circuits where a plumbing-grade ball valve cannot take the pressure. NPT threads suit general high-pressure pipe work.
Cross-References & Interchange
Replacing another brand's 1-1/2" NPT high-pressure ball valve? Match thread size, working pressure, and port style for a direct fit — or send us your part number and we will confirm the interchange. Need to divert flow between two circuits instead of just isolating one? The 1-1/2" NPT 3-way L-port version switches one inlet between two outlets.
Availability
In stock — ships direct from the manufacturer, typically 1–3 business days.