Furon® Check Valve - Large
High Purity, Molded Valve
Furon Large Check Valves from Saint-Gobain are injection molded high-purity valves which allow fluids to pass in only one direction, preventing backflow. They are available in ½” to 1” orifice sizes and feature 100% metal-free and elastomer-free construction, as well as a high-purity PFA wetted flow path, and their compact design allows for easy inline installation.
Specifications
| Item # | Actuation | End Connection size in (mm) | End Connection Type | Orifice in (mm) | Liquid Type | Max. Back Discharge Pressure Psig (bar) | Flow Factor Cv |
|---|---|---|---|---|---|---|---|
| LCV-S3001616 |
|
1 (25.4) |
|
1 (25.4) |
|
150 (10.3) | 13 |
| LCVF-1616 |
|
1 (25.4) |
|
1 (25.4) |
|
150 (10.3) | 13 |
| LCVM-S3001212 |
|
3/4 (19.05) |
|
3/4" (19.05) |
|
150 (10.3) | 13 |
| LCVM-S3001216 |
|
1 (25.4) |
|
3/4" (19.05) |
|
150 (10.3) | 13 |
| LCVM-S30088 |
|
1/2 (6.35) |
|
1/2" (12.7) |
|
150 (10.3) | 13 |
| LCVM7-1212 |
|
3/4 (19.05) |
|
3/4" (19.05) |
|
7.5 | |
| LCVM7-1216 |
|
1 (25.4) |
|
3/4" (19.05) |
|
7.5 | |
| LCVM7-88 |
|
1/2 (12.7) |
|
1/2" (12.7) |
|
3.7 | |
| LCVMF-1212 |
|
3/4 (19.05) |
|
3/4" (19.05) |
|
7.5 | |
| LCVMF-1216 |
|
1 (25.4) |
|
3/4" (19.05) |
|
7.5 | |
| LCVMF-88 |
|
1/2 (12.7) |
|
1/2" (12.7) |
|
3.7 |
Technical
| Max. Liquid Temperature °F (°C) | 250 (121) |
| Max. Inlet Liquid Pressure Psig (Bar) | 150 (10.3) |
| Max. Outlet Liquid Pressure Psig (Bar) | 150 (10.3) |
| Max. Liquid Back Pressure Psig (Bar) | 150 (10.3) |
| Flow Path | 2 Way |
| Cracking Pressure Psig (Bar) | < 2 (0.14) |
| Min. Sealing Back Pressure Psig (Bar) | < 10 (0.7) |
Applications
| Applications |
|
Features & Benefits
- 100% high-purity PFA construction
- Metal and O-Ring free design
- <2 PSIG (0.14 bar) cracking pressure
- Zero dead volume body seal with no wetted thread areas
- 250°F (121°C) maximum temperature rating
- High-purity PFA spring
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