Item - Check Valves Check Valve, Flow Design Single, Mechanism and Body Design Y Swing, Body Material - Valves Bronze, Pipe or Tube Size 1/4 in, Connection Type FNPT x FNPT, Cracking Pressure 0.5 psi, Mounting Orientation Horizontal, Vertical, Seal Material Bronze, Max. Temp. - Valves 425 Degrees F, Min. Temp. - Valves -20 Degrees F, Max. Water Pressure - Valves 200 psi @ 150 Degrees F, Max. Steam Pressure - Valves 125 psi WSP, Seat Material Bronze, Flow - Valves 3.3 gpm, Full Flow - Valves Yes
| Pipe Size | 1/4" |
|---|---|
| Hex Size | Not Applicable |
| Connection Type | FNPT x FNPT |
| Connection | FNPT |
| Body Material | Bronze |
| Application - Valves | General Purpose |
| Flow - Valves | 3.3 gpm |
| Sub-Category | Bronze |
| Max. Temp. | 425 deg F |
| Max. Steam Pressure - Valves | 125 psi WSP |
| Item | Swing Y Check Valve |
| Mounting Orientation - Check Valves | Horizontal, Vertical |
| Seat Material - Check Valves | Bronze |
| Mounting Position | Horizontal, Vertical |
| Connection Type - Check Valves | FNPT x FNPT |
| Flow Design | Single |
| Cracking Pressure | 0.5 psi |
| Mechanism and Body Design | Y Swing |
| Width | 3/8 in |
| Cap to Inlet Center | 1-5/8 in |
| Standards | ASTM B16, ASTM B505, ASTM B584, MSS SP-80 |
| Full Flow - Valves | Yes |
| Max. Water Pressure | 200 psi |
| Cracking Pressure - Check Valves | 0.5 psi |
| Max. Temp. - Valves | 425 deg F |
| Seal Material - Check Valves | Bronze |
| Item - Check Valves | Check Valve |
| Max. Pressure | 125 psi SWP - 200 psi WOG |
| Pipe or Tube Size - Check Valves | 1/4 in |
| Max. Water Pressure - Valves | 200 psi @ 150 Degrees F |
| Material of Construction | Bronze |
| Size | 1/4" |
| Max. Steam Pressure | 125 psi |
| Body Material - Valves | Bronze |
| Seat Material | Bronze |
| Min. Temp. - Valves | -20 deg F |
| Length | 2-1/4 in |
| Overall Height | 1-3/4 in |
| Flow | 3.3 gpm |
| Overall Length | 0.55 in |
| Seal Material | Bronze |
| Spring Material | Not Applicable |
| Pipe or Tube Size | 1/4 in |
| Mounting Orientation | Horizontal |
| Type | Y Pattern |
| Connection Type - Side 1 | NPT |
| Maximum Pressure - Steam | 125 psi |
| Average Surface Roughness (Ra) | Not Applicable |
| Connection Gender - Side 1 | Female |
| Connection Type - Side 2 | NPT |
| Maximum Pressure - Operating | 200 psi |
| Connection Size - Side 1 | 1/4 in |
| ANSI Flange Class | Not Applicable |
| Connection Gender - Side 2 | Female |
| Nominal Valve Size | 1/4 in |
| For Media | Gas, Oil, Steam, Water |
| Connection Size - Side 2 | 1/4 in |
| Includes Counterweight | No Counterweight |
| Check Mechanism Material | Brass |
| Check Mechanism | Swing |
| Operating Temperature - Maximum | 425 deg F |
| Valve Body Style | Y-Style |
| Silent Check | Standard |
| Height - Cap to Inlet Center | 1-5/8 in |
| Operating Temperature - Minimum | -20 deg F |
| Coefficient of Volume (Cv) | 2.3 |
| 3-A Standard Compliance | Not Rated |
| Vacuum Service Rating | Not Rated |
| Valve Series | 509Y |
| Wire Rope Length | 0.55 in |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |