| Connection Type |
FNPT x FNPT |
| Body Material |
Silicon Bronze |
| UPC |
008391019472 |
| Max. Temp. - Valves |
190 Degrees F |
| Application - Valves |
General Purpose |
| Seat Material |
Bronze |
| Cracking Pressure |
2 psi |
| Max. Pressure |
600 psi |
| Cracking Pressure - Check Valves |
2.000 psi |
| Standards |
NSF/ANSI 372, NSF 61, Certified Lead Free |
| Seal Material - Check Valves |
Buna-N |
| Max. Steam Pressure |
400 psi |
| Material of Construction |
Bronze |
| Item |
Spring Check Valve |
| Max. Temp. |
190 Degrees F |
| Max. Steam Pressure - Valves |
Not Rated |
| Spring Material |
Stainless Steel |
| Seal Material |
Buna N |
| Mechanism and Body Design |
Inline Spring |
| Max. Water Pressure |
400 psi |
| Mounting Position |
Any |
| Max. Water Pressure - Valves |
400 psi |
| Cap to Inlet Center |
1-1/2" |
| Mounting Orientation - Check Valves |
Horizontal, Vertical |
| Flow Design |
Single |
| Spring Material - Check Valves |
Stainless Steel |
| Seat Material - Check Valves |
Bronze |
| Connection Type - Check Valves |
FNPT x FNPT |
| Body Material - Valves |
Bronze |
| Compliance |
NSF 372, NSF 61 Certified, California Prop 68 |
| Mounting Orientation |
Horizontal, Vertical |
| For Media |
Water |
| Maximum Pressure - Steam |
Not Rated |
| Check Mechanism |
Poppet |
| Check Mechanism Material |
304 Stainless Steel |
| Valve Body Style |
Inline |
| 3-A Standard Compliance |
Not Rated |
| Operating Temperature - Maximum |
190 Degrees F |
| NSF Certifications for Food and Drinking Water |
NSF 61 |
| Connection Gender - Side 2 |
Female |
| Maximum Pressure - Operating |
600 psi |
| Vacuum Service Rating |
Not Rated |
| Connection Gender - Side 1 |
Female |
| Manufacturer Warranty |
1 yr |
| Connection Type - Side 1 |
NPT |
| Silent Check |
Standard |
| Connection Type - Side 2 |
NPT |
| Valve Series |
500 SB |
