| Model |
Size
(length) |
Body
Material |
Ball Check
Material |
Check Spring
Material |
Pressure(1)
Max. PSIG |
Temperature
Max. |
| IQ-56-PVC |
6" |
PVC |
Ceramic |
316S/S |
150 |
140ºF (60ºC) |
| IQ-56-CPVC |
6" |
CPVC |
Ceramic |
316S/S |
150 |
210ºF (98ºC) |
| IQ-56-PP |
6" |
PP |
Ceramic |
316S/S |
150 |
195ºF (90ºC) |
| IQ-56-PVDF |
6" |
PVDF |
Ceramic |
316S/S |
150 |
260ºF (125ºC) |
| IQ-56-316S/S |
6" |
316S/S |
316S/S |
316S/S |
3000 |
500ºF (260ºC) |
| IQ-56-HastC |
6" |
Hastelloy |
Hastelloy |
Hastelloy |
3000 |
500ºF (260ºC) |
| IQ-58-PVC |
8" |
PVC |
Ceramic |
316S/S |
150 |
140ºF (60ºC) |
| IQ-58-CPVC |
8" |
CPVC |
Ceramic |
316S/S |
150 |
210ºF (98ºC) |
| IQ-58-PP |
8" |
PP |
Ceramic |
316S/S |
150 |
195ºF (90ºC) |
| IQ-58-PVDF |
8" |
PVDF |
Ceramic |
316S/S |
150 |
260ºF (125ºC) |
| IQ-58-316S/S |
8" |
316S/S |
316S/S |
316S/S |
3000 |
500ºF (260ºC) |
| IQ-58-HastC |
8" |
Hastelloy |
Hastelloy |
Hastelloy |
3000 |
500ºF (260ºC) |
Notes:
(1) maximum pressure @ 70º F (21ºC) working temperature
Hastelloy C springs available. Suffix model number with -H for this option
(e.g. IQ-56-PVC-H)
Haselloy C ball check available. suffix model -I (e.g. IQ056-PVC-I)
PVDF ball check available. suffix model -K (e.g. IQ-56-PVC-K)
TFE ball check avaialble. Suffix model -T (e.g. IQ-56-PVC-T)
Other materials of construction and bubble tight / resilient seat check valves available on request.
PFS Injection Quills
Dimensional Information:
PFS Injection Quills have been developed to allow chemical injection into the center stream of the flow. this ensures the dispersion of chemical in a more uniform manner, providing for a more homogenous mix in the pipeline.
