Check Valves
Stainless steel check valves are typically used to prevent unwanted backflow for water, air, oil and other media compatible with the materials of construction. Concentric design, 316 stainless steel check valves can be used in vertical and horizontal applications. Spring loaded design reduces water hammer. Suitable for non-viscous, smooth-flowing non-particulate media.
| Stock # | Title | Series | Connection Type | Pipe Size (inches) | Orifice Size (inches) | Max Pressure (PSI) | Body Material | Seal Material |
Price Each | Usually Ships | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Full Port | |||||||||||||||||||
| 549802 | 1/4" Stainless Spring Check Valve, NPT | 5498 | NPT | 1/4 | 0.45 | 1000 | Stainless | Viton |
$24.72 |
2- 3 Weeks | |||||||||
| 549803 | 3/8" Stainless Spring Check Valve, NPT | 5498 | NPT | 3/8 | 0.49 | 1000 | Stainless | Viton |
$24.72 |
2- 3 Weeks | |||||||||
| 549804 | 1/2" Stainless Spring Check Valve, NPT | 5498 | NPT | 1/2 | 0.59 | 1000 | Stainless | Viton |
$25.50 |
2- 3 Weeks | |||||||||
| 549806 | 3/4" Stainless Spring Check Valve, NPT | 5498 | NPT | 3/4 | 0.79 | 1000 | Stainless | Viton |
$30.98 |
2- 3 Weeks | |||||||||
| 549808 | 1" Stainless Spring Check Valve, NPT | 5498 | NPT | 1 | 1.00 | 1000 | Stainless | Viton |
$41.98 |
2- 3 Weeks | |||||||||
| 549810 | 1 1/4" Stainless Spring Check Valve, NPT | 5498 | NPT | 1 1/4 | 1.25 | 1000 | Stainless | Viton |
$57.54 |
2- 3 Weeks | |||||||||
| 549812 | 1 1/2" Stainless Spring Check Valve, NPT | 5498 | NPT | 1 1/2 | 1.50 | 1000 | Stainless | Viton |
$76.02 |
2- 3 Weeks | |||||||||
| 549816 | 2" Stainless Spring Check Valve, NPT | 5498 | NPT | 2 | 2.00 | 1000 | Stainless | Viton |
$102.44 |
2- 3 Weeks | |||||||||
| 549820 | 2 1/2" Stainless Spring Check Valve, NPT | 5498 | NPT | 2 1/2 | 2.56 | 800 | Stainless | Viton |
$224.82 |
2- 3 Weeks | |||||||||
| 549824 | 3" Stainless Spring Check Valve, NPT | 5498 | NPT | 3 | 3.15 | 800 | Stainless | Viton |
$312.94 |
2- 3 Weeks | |||||||||
| 549832 | 4" Stainless Spring Check Valve, NPT | 5498 | NPT | 4 | 3.94 | 800 | Stainless | Viton |
$504.18 |
2- 3 Weeks | |||||||||
