CHAMPION 2SDX15-SSVS-R3/6 is a 2 in. spring lever check valve for process piping. It features a swing check mechanism and an inline body design for one-way flow applications in compatible fluid systems. The valve has a 316 stainless steel body, spring, and check mechanism, along with Class 150 flanged connections and horizontal or vertical mounting options.
Key Features:
- Valve type: Spring lever check valve with single-flow design
- Size: 2 in. nominal valve size with 2 in. connections on both sides
- Connection: Flanged, flange x flange, ANSI Flange Class 150
- Body design: Inline body style with inline spring mechanism and swing check mechanism
- Materials: 316 stainless steel body, spring, and check mechanism
- Seal and seat material: Viton/FKM
- Cracking pressure: 0.22 psi
- Flow rate: 70 gpm
- Maximum pressure: 275 psi at 100 degrees F
- Operating temperature range: -40 degrees F to 400 degrees F
- Mounting orientation: Horizontal or vertical
- Dimensions: 4 1/8 in. length, 4 5/8 in. overall height, 1 3/4 in. width
- Standards: Meets multiple ASME, API, MSS, and ASTM standards
| Pipe Size | 2" |
|---|---|
| Hex Size | Not Applicable |
| Connection Type | Flanged |
| Body Material | 316 Stainless Steel |
| Max. Pressure | 275 psi @ 100 Degrees F |
| Connection Type - Check Valves | Flange x Flange |
| Overall Height | 4-5/8 in |
| Spring Material - Check Valves | 316 Stainless Steel |
| Compliance | ASME B16.5, ASME B 16.34, API 598, API 594 and 598, MSS SP-6, MSS SP-25, MSS SP-55 |
| Flow Design | Single |
| Max. Water Pressure | 275 psi @ 100 Degrees F |
| Material of Construction | 316 Stainless Steel |
| Body Material - Valves | 316 Stainless Steel |
| Length | 4-1/8 in |
| Spring Material | 316 Stainless Steel |
| Application - Valves | Process Piping |
| Max. Water Pressure - Valves | 275 psi @ 100 Degrees F |
| Max. Temp. | 1,000 deg F |
| Seat Material | FKM |
| Mounting Orientation - Check Valves | Horizontal, Vertical |
| Mechanism and Body Design | Inline Spring |
| Seat Material - Check Valves | Viton |
| Standards | ASTM A351 CF8M |
| Item | Spring Lever Check Valve |
| Size | 2" |
| Sub-Category | Stainless Steel |
| Cracking Pressure | 0.5 psi |
| Width | 1-3/4 in |
| Mounting Position | Horizontal, Vertical |
| Cap to Inlet Center | 1-1/2 in |
| Cracking Pressure - Check Valves | 0.22 psi |
| Max. Temp. - Valves | 400 deg F |
| Pipe or Tube Size - Check Valves | 2 in |
| Item - Check Valves | Check Valve |
| Max. Steam Pressure - Valves | Not Rated |
| Seal Material | FKM |
| Seal Material - Check Valves | Viton |
| Overall Length | 4.13 in |
| Flow | 70 gpm |
| Mounting Orientation | Horizontal, Vertical |
| Pipe or Tube Size | 2 in |
| Maximum Pressure - Operating | 275 psi |
| Maximum Pressure - Steam | Not Rated |
| Valve Ways | Not Applicable |
| Average Surface Roughness (Ra) | Not Applicable |
| Valve Body Style | Inline |
| Includes Counterweight | No Counterweight |
| Connection Type - Side 1 | Wafer |
| ANSI Flange Class | Class 150 |
| Connection Gender - Side 1 | Not Applicable |
| Connection Gender - Side 2 | Not Applicable |
| Vacuum Service Rating | Not Rated |
| Height - Cap to Inlet Center | 1-1/2 in |
| Silent Check | Standard |
| Nominal Valve Size | 2 in |
| Operating Temperature - Minimum | -40 deg F |
| Operating Temperature - Maximum | 400 deg F |
| Check Mechanism | Swing |
| NSF Certifications for Food and Drinking Water | Not Applicable |
| Connection Type - Side 2 | Wafer |
| 3-A Standard Compliance | Not Rated |
| For Media | Fluids |
| Connection Size - Side 1 | 2 in |
| Connection Size - Side 2 | 2 in |
| Check Mechanism Material | 316 Stainless Steel |
| Valve Series | SDX |
| Wire Rope Length | 4.13 in |
| Country of Origin (subject to change) | China |
| Package Quantity | 1 |