CASTFLOW Wafer type check valve Type: 2237 Ductile cast iron/NBR Dual plate With spring PN16 Wafer type DN150
- ERIKS:12638175
Save to list
€554.80/ pieceexcl. VAT
€671.31incl. VAT
57 In stock - Estimated delivery date 10/11/2026Live Order Tracking
Pick Your Delivery Date
Free Delivery from € 150
Brand | CASTFLOW |
Type | 2237 |
Norm | EN (DIN) |
Housing material | Ductile cast iron |
Material quality | EN-JS1020 |
Surface protection | Epoxy coating (in- and external) |
Nominal inner diameter | DN150 |
Connection | Wafer type |
Pressure rating | PN16 |
Face to Face norm | EN 558, Series 16 |
Face to Face length | 76 mm |
Valve shape | Dual plate |
With spring | Yes |
Kv value | 564 m³/h |
Sealing | NBR |
Material disc | Steel epoxy coating |
Material shaft | 1.4301 |
Spring material | 1.4300 |
Minimum medium temperature (continuous) | -10 °C |
Maximum medium temperature (continuous) | 100 °C |
Maximum pressure difference at 20 °C | 16 |
Minimum opening pressure | 1.96 mbar |
DN | DN150 |
A | 220 mm |
L | 76 mm |
Weight | 9 kg |