The DFT® Model SCV is a corrosion resistant, dependable, versatile and economical spring-assisted, in-line check valve for a wide range of applications. Whether the fluid is liquid, gas or steam, this check valve provides tight shut-off and protects other equipment in the system from water hammer.
SCV Check Valve Features:
Tight Shut-Off
1/2" to 3" Line size
750 to 3600 CWP
316 Stainless steel construction
Inconel X-750 spring
Spring-assisted silent closing
| Part # | Size | Description | A | B (dia.) | CV |
Cracking Pressure |
Price | Qty | |
|---|---|---|---|---|---|---|---|---|---|
| 8317 | 1/2" | 1/2" Durabla SCV Check Valve 750 CWP | 2.68 | 1.62 | 7 | 0.4 | $151.25 | Add to Cart | |
| 8368 | 3/4" | 3/4" Durabla SCV Check Valve 750 CWP | 3 | 2.13 | 13 | 0.3 | $191.25 | Add to Cart | |
| 8369 | 1" | 1" Durabla SCV Check Valve 750 CWP | 3.32 | 2.54 | 22 | 0.3 | $226.25 | Add to Cart | |
| 8371 | 1-1/4" | 1-1/4" Durabla SCV Check Valve 750 CWP | 3.87 | 3.06 | 39 | 0.3 | $326.25 | Add to Cart | |
| 8373 | 1-1/2" | 1-1/2" Durabla SCV Check Valve 750 CWP | 4.75 | 3.44 | 54 | 0.2 | $401.25 | Add to Cart | |
| 8374 | 2" | 2" Durabla SCV Check Valve 750 CWP | 5 | 4.4 | 93 | 0.2 | $628.25 | Add to Cart | |
| 8311 | 3" | 3" Durabla SCV Check Valve 750 CWP | 6.75 | 6.19 | 180 | 0.3 | $1,421.25 | Add to Cart |
| Part # | Size | Description | A | B (dia.) | CV |
Cracking Pressure |
Qty | |
|---|---|---|---|---|---|---|---|---|
| 8303-1 | 1/2" | 1/2" Durabla SCV Check Valve 3600 CWP | 3.16 | 1.88 | 6 | 0.5 | ||
| 8304 | 3/4" | 3/4" Durabla SCV Check Valve 3600 CWP | 3 | 2.33 | 11 | 0.4 | ||
| 8305-1 | 1" | 1" Durabla SCV Check Valve 3600 CWP | 3.75 | 2.75 | 19 | 0.4 | ||
| 8308 | 2" | 2" Durabla SCV Check Valve 3600 CWP | 6.38 | 4.06 | 65 | 0.3 |
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