7/16-20 SAE 2-Way High-Pressure Steel Block Valve | GE204SAE
7/16-20 SAE 2-Way High-Pressure Steel Block Valve | GE204SAE
✓ In stock at our distribution warehouses — typically ships within 1–2 business days.
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 7/16-20 SAE 2-way high-pressure steel block valve (part GE204SAE) is a quarter-turn isolation valve machined from a solid steel block for hydraulic service — rated 7,250 psi working pressure. SAE straight-thread O-ring boss ports seal on the O-ring, not the threads, making this the right pattern for hydraulic manifolds and equipment ports. Zinc chromate plated steel body, ball, and stem with Delrin seats and Buna-N O-rings.
Technical Specifications
| Manufacturer Part Number (MPN) | GE204SAE |
| Size / Thread | 7/16-20 SAE (UNF, O-ring boss) |
| Valve Type | 2-way high-pressure steel block valve, full port |
| Working Pressure | 7,250 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
- Full-port bore — unrestricted flow through the open ball
- 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, SAE O-ring boss (7/16-20 to 1-5/16-12). Jump to another size or add it straight to your cart:
| Size / Thread | Part # | Price | Cart |
| 7/16-20 (this page) | GE204SAE | $43.99 | — |
| 9/16-18 | GE206SAE | $48.99 | Add to Cart |
| 3/4-16 | GE208SAE | $72.99 | Add to Cart |
| 1-1/16-12 | GE212SAE | $90.99 | Add to Cart |
| 1-5/16-12 | GE216SAE | $129.99 | Add to Cart |
Typical Applications
Hydraulic power units, cylinder isolation, test stands and gauge circuits. SAE straight-thread O-ring boss ports seal on the O-ring rather than the thread — the standard choice on hydraulic manifolds and equipment ports.
Cross-References & Interchange
Replacing another brand's 7/16-20 UNF 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. Running fuels, hot oil, or media that attacks Buna-N? The 7/16-20 Viton-seal version (GE204SAEV) uses FKM O-rings. Need to divert flow between two circuits? See the 7/16-20 SAE 3-way L-port version.
Availability
In stock — ships direct from the manufacturer, typically 1–3 business days.