Corporation Stops
Sizing and Ordering Information
| Model |
Body Material |
Valve Material |
Gland Material |
Gland Seal Material** |
Ball Check
Material |
Check Spring Material |
Pressure* Max. PSIG |
Temperature Max. |
| CCS-56-PVC |
PVC |
PVC |
PVC |
VITON |
CERAMIC |
316 S/S |
150 |
140ºF
(60ºC) |
| CCS-56-CPVC |
CPVC |
CPVC |
CPVC |
VITON |
CERAMIC |
316 S/S |
150 |
210ºF
(98ºC) |
| CCS-56-PP |
PP |
PP |
PVDF |
VITON |
CERAMIC |
316 S/S |
150 |
195ºF
(90ºC) |
| CCS-56-PVDF |
PVDF |
PVDF |
PVDF |
VITON |
CERAMIC |
316 S/S |
150 |
260ºF
(125ºC) |
| CCS-56-316S/S |
315 S/S |
316 S/S |
316 S/S |
VITON |
316 S/S |
316 S/S |
2000 |
350ºF
(176ºC) |
| CCS-56-HASTC |
HASTC |
HASTC |
HASTC |
VITON |
HASTC |
HASTC |
2000 |
350ºF
(176ºC) |
| |
|
|
|
|
|
|
|
|
| CCS-58-PVC |
PVC |
PVC |
PVC |
VITON |
CERAMIC |
316 S/S |
150 |
140ºF
(60ºC) |
| CCS-58-CPVC |
CPVC |
CPVC |
CPVC |
VITON |
CERAMIC |
316 S/S |
150 |
210ºF
(98ºC) |
| CCS-58-PP |
PP |
PP |
PVDF |
VITON |
CERAMIC |
316 S/S |
150 |
195ºF
(90ºC) |
| CCS-58-PVDF |
PVDF |
PVDF |
PVDF |
VITON |
CERAMIC |
316 S/S |
150 |
260ºF
(125ºC) |
| CCS-58-316S/S |
315 S/S |
316 S/S |
316 S/S |
VITON |
316 S/S |
316 S/S |
2000 |
350ºF
(176ºC) |
| CCS-58-HASTC |
HASTC |
HASTC |
HASTC |
VITON |
HASTC |
HASTC |
2000 |
350ºF
(176ºC) |
Notes:
* maximum pressure @ 70ºF (21ºC) working temperature
** optional gland material available
Options:
Hastelloy C springs
Suffix Model number with -H for this option (e.g. CCS-56-PVC-H)
Hastelloy C ball check
Suffix Model number with -I for this option (e.g. CCS-56-PVC-I)
PVDF ball check
Suffix Model number with -K for this option (e.g. CCS-56-PVC-K)
TFE ball check
Suffix Model number with -T for this option (e.g. CCS-56-PVC-T)
BSPT Thread
Suffix Model number with -B
Flanged
Suffix Model number with -F
Other materials of construction and bubble tight/resilient seat check valve available on request.
Corporation Stops
Dimensional Information
Dimensions (* subject to change without notice)
| Model |
A |
B* |
Model |
A |
B* |
| CCS-56-PVC |
2 5/8" |
11.50" |
CCS-58-PVC |
4 5/8" |
13.50" |
| CCS-56-CPVC |
2 5/8" |
11.50" |
CCS-58-CPVC |
4 5/8" |
13.50" |
| CCS-56-PP |
2 5/8" |
12.50" |
CCS-58-PP |
4 5/8" |
14.50" |
| CCS-56-PVDF |
2 5/8" |
12.50" |
CCS-58-PVDF |
4 5/8" |
14.50" |
| CCS-56-316S/S |
2 5/8" |
10.625" |
CCS-58-316S/S |
4 5/8" |
12.625" |
| CCS-56-HASTC |
2 5/8" |
10.625" |
CCS-58-HASTC |
4 5/8" |
12.625" |
Flow Rates
| PSIG |
KPA |
USGPM |
Liter/M |
| 20 |
138 |
0.925 |
3.5 |
| 30 |
207 |
1.19 |
4.5 |
| 40 |
276 |
1.45 |
5.5 |
| 50 |
345 |
1.85 |
7.0 |
| 60 |
414 |
2.11 |
8.0 |
| 70 |
483 |
2.38 |
9.0 |
| 80 |
552 |
2.51 |
9.5 |
| 90 |
621 |
2.64 |
10.0 |
| 100 |
690 |
2.77 |
10.5 |
PFS Corporation Stops have been designed to inject chemical into the center stream of the flow.
