PARKER 8A-C8L-10-SS is a 1/2 in instrumentation check valve for one-way flow control in small-bore fluid and gas lines. This inline poppet valve uses A-LOK® compression x compression connections, is constructed with a 316 stainless steel body and 316 stainless steel spring, and provides check-valve function for reverse-flow control in instrument and process systems.
Key Features:
- 1/2 in nominal valve size with 1/2 in compression connections on both ends
- Inline poppet mechanism with single-flow design
- 316 stainless steel body and 316 stainless steel spring
- For fluids and gas media
- 10 psi cracking pressure
- 3.3 gpm flow capacity with Cv of 3.3
- Maximum operating pressure: 6,000 psi; maximum water pressure: 6,000 psi at 100°F
- Operating temperature range: -15°F to 400°F
- FKM/fluorocarbon seal material
- FKM/fluorocarbon seat material
- Horizontal or vertical mounting orientation
- 4.08 in overall length; 1 1/4 in hex size
- ASTM A276 standard
| Pipe Size | 1/2" |
|---|---|
| Hex Size | 1-1/4 in |
| Connection Type | Compression x Compression |
| Connection | A-LOK(R) |
| Body Material | 316 Stainless Steel |
| Seat Material | FKM |
| Body Material - Valves | 316 Stainless Steel |
| Spring Material | 316 Stainless Steel |
| Application - Valves | Corrosives |
| Flow Design | Single |
| Max. Water Pressure | 6000 psi CWP |
| Seal Material - Check Valves | Fluorocarbon |
| Item - Check Valves | Check Valve |
| Pipe or Tube Size - Check Valves | 1/2 in |
| Size | 1/2" |
| Mounting Orientation - Check Valves | Horizontal, Vertical |
| Item | Instrumentation Check Valve |
| Full Flow - Valves | No |
| Min. Temp. - Valves | -15 deg F |
| Max. Water Pressure - Valves | 6000 psi @ 100 Degrees F |
| Sub-Category | Stainless Steel |
| Max. Temp. | -15 Degrees to 400 Degrees F |
| Flow - Valves | 3.3 gpm |
| Length | 4-1/16 in |
| Max. Temp. - Valves | 400 deg F |
| Spring Material - Check Valves | 316 Stainless Steel |
| Material of Construction | 316 Stainless Steel |
| Max. Steam Pressure - Valves | Not Rated |
| Connection Type - Check Valves | Compression x Compression |
| Mechanism and Body Design | Inline Poppet |
| Seat Material - Check Valves | Fluorocarbon |
| Standards | ASTM A 276 |
| Flow | 3.3 gpm |
| Cracking Pressure - Check Valves | 10 psi |
| Cracking Pressure | 10 psi |
| Seal Material | FKM |
| Overall Length | 4.08 in |
| Pipe or Tube Size | 1/2 in |
| Mounting Orientation | Horizontal, Vertical |
| Silent Check | Standard |
| Connection Type - Side 1 | Compression |
| Operating Temperature - Maximum | 400 deg F |
| Vacuum Service Rating | Not Rated |
| Connection Size - Side 1 | 1/2 in |
| Maximum Pressure - Operating | 6,000 psi |
| ANSI Flange Class | Not Applicable |
| 3-A Standard Compliance | Not Rated |
| Average Surface Roughness (Ra) | Not Applicable |
| For Media | Fluids, Gas |
| Operating Temperature - Minimum | -15 deg F |
| Valve Body Style | Inline |
| Connection Size - Side 2 | 1/2 in |
| Maximum Pressure - Steam | Not Rated |
| Check Mechanism | Poppet |
| Connection Type - Side 2 | Compression |
| Coefficient of Volume (Cv) | 3.3 |
| Nominal Valve Size | 1/2 in |
| Type | Instrumentation |
| Valve Series | C |
| Wire Rope Length | 4.08 in |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |