Carbon Steel Ball Valve | 7770 Series | FNPT x FNPT | 2000 PSI
Carbon Steel Ball Valve | 7770 Series | FNPT x FNPT | Regular Port | 2000 WOG
The Red-White Valve 7770 Series Carbon Steel Ball Valve is engineered for industrial reliability and precision shutoff in high-pressure applications. Constructed from A216 WCB carbon steel with a 2-piece body and threaded FNPT ends, this valve delivers the durability and performance required for demanding service in oil, gas, steam, and mechanical systems.
Designed to handle up to 2000 PSI WOG and 100 PSI steam at a maximum temperature of 360°F, the 7770 Series ensures long-term, leak-free performance. Its 316 stainless steel stem and ball, paired with reinforced PTFE seats and seals, offer corrosion resistance, smooth operation, and consistent sealing in high-cycle environments.
Key Features
- 2000 WOG / 100 WSP Rated: Handles water, oil, gas, and steam with reliable shutoff performance.
- Carbon Steel Body & Cap: A216 WCB carbon steel provides mechanical strength and wear resistance in tough applications.
- 316 Stainless Steel Ball & Stem: High corrosion resistance ensures smooth operation and long service life.
- 2-Piece Regular Port Design: Maintains efficient flow while simplifying maintenance and internal access.
- Reinforced PTFE Seats & Seals: Deliver chemical compatibility, high-temperature endurance, and leak-tight performance.
- Threaded FNPT Connections: Allow quick, secure installation across standard piping systems.
- Locking Steel Handle with Vinyl Grip: Provides operator safety and prevents unauthorized actuation.
- Blow-Out Proof Stem: Prevents stem ejection under pressure, enhancing safety and reliability.
- MSS-SP-110 Compliant: Meets industry standards for threaded carbon steel ball valves.
Dimensions & Weight (inches-lbs.)
| Size | 1/4" | 3/8" | 1/2" | 3/4" | 1" | 1-1/4" | 1-1/2" | 2" |
|---|---|---|---|---|---|---|---|---|
| A (in) | 0.43 | 0.49 | 0.49 | 0.69 | 0.87 | 0.98 | 1.25 | 1.49 |
| B (in) | 4.0 | 4.0 | 4.0 | 5.0 | 5.0 | 6.0 | 6.0 | 7.4 |
| C (in) | 2.3 | 2.3 | 2.4 | 3.1 | 3.5 | 4.0 | 4.4 | 5.4 |
| D (in) | 2.0 | 2.0 | 2.0 | 2.5 | 2.6 | 3.3 | 3.5 | 3.7 |
| Weight (lb) | 0.75 | 0.75 | 0.70 | 1.3 | 1.7 | 3.2 | 4.4 | 5.8 |
Pressure & Temperature Ratings
| Pressure / Temperature Rating | |
|---|---|
| 2000 PSI WOG / 100 PSI Steam | 360°F Maximum Temperature |
Material & Specifications
| # | Part | Material | Specification |
|---|---|---|---|
| 1 | Lever Sleeve | Vinyl | - |
| 2 | Lever | Steel (Plated) | A36 |
| 3 | Lever Nut | Steel (Plated) | A36 |
| 4 | Gland | Carbon Steel | A108 |
| 5 | Stem | Stainless Steel | A276 316 |
| 6 | Packing | PTFE | - |
| 7 | Washer | PTFE | - |
| 8 | Ball | Stainless Steel | A276 316 |
| 9 | Gasket | PTFE | - |
| 10 | Body Cap | Carbon Steel | A216 WCB |
| 11 | Body | Carbon Steel | A216 WCB |
| 12 | Seat | PTFE | - |
⚠ California Proposition 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.