Check valve
Body Material
PVDF
Seal Material
EPDM / FKM / PTFE
Available Variants
13 DN sizes
FROAF - Spring in Hastelloy — Wafer check valve PVDF with spring, version ANSI
Wafer check valve PVDF with spring, version ANSI
Technical Features
Construction:Wafer check valve PVDF with spring, ANSI version
Size range:DN 32 ÷ 400
Nominal pressure:PN 10 DN32-125; PN 8 DN150-200; PN 5 DN250-400 in water at 20 °C
Temperature range:-20 °C ÷ 120 °C
Valve material:PVDF
Seal material:EPDM, FKM, PTFE
Spring material:Hastelloy C4
Additional Information
- Available in stock or to order
- Full technical support for installation
- Certificate of conformity included
- Delivery throughout Romania
Specifications (13 variants)
| Reference | DN | d | PN | L | Weight | Material |
|---|---|---|---|---|---|---|
| FROAF114EMLH / FROAF114FMLH / FROAF114PMLH | 32 | 1"1/4 | 10 | - | 120 g | PVDF |
| FROAF112EMLH / FROAF112FMLH / FROAF112PMLH | 40 | 1"1/2 | 10 | - | 210 g | PVDF |
| FROAF200EMLH / FROAF200FMLH / FROAF200PMLH | 50 | 2" | 10 | - | 340 g | PVDF |
| FROAF212EMLH / FROAF212FMLH / FROAF212PMLH | 65 | 2"1/2 | 10 | - | 430 g | PVDF |
| FROAF300EMLH / FROAF300FMLH / FROAF300PMLH | 80 | 3" | 10 | - | 520 g | PVDF |
| FROAF400EMLH / FROAF400FMLH / FROAF400PMLH | 100 | 4" | 10 | - | 720 g | PVDF |
| FROAF500EMLH / FROAF500FMLH / FROAF500PMLH | 125 | 5" | 10 | - | 980 g | PVDF |
| FROAF600EMLH / FROAF600FMLH / FROAF600PMLH | 150 | 6" | 8 | - | 1440 g | PVDF |
| FROAF800EMLH / FROAF800FMLH / FROAF800PMLH | 200 | 8" | 8 | - | 2730 g | PVDF |
| FROAF810EMLH / FROAF810FMLH / FROAF810PMLH | 250 | 10" | 5 | - | 4560 g | PVDF |



