BS Cast Iron Swing Check Valve · PN16
Cast Iron Swing Check Valves PN 16 Bolted cover, Swing type disc. Description: Design and manufacture: BS5153 Face to face
Product Specifications
Materials & Components
| No. | Parts | Materials | British Standard | — |
| 1 | Bolt | Steel | BS970 43A | — |
| 2 | Nameplate | Aluminum | — | — |
| 3 | Bonnet | Cast iron | BS1452 Gr220 | — |
| 4 | Body gasket | Graphite | — | — |
| 5 | Nut | Steel | BS970 43A | — |
| 6 | Side plug | Brass | BS2874 CZ122 | — |
| 7 | Gasket | Fiber | — | — |
| 8 | Hanger pin | Brass | BS2874 CZ122 | — |
| 9 | Hanger | Ductile iron | BS2789 Gr420-12 | — |
| 10 | Disc | Cast iron | BS1452 Gr220 | — |
| 11 | Disc ring | Cast bronze | BS1400 LG2 | — |
| 12 | Washer | Steel | BS970 43A | — |
| 13 | Split pin | Stailess steel | BS970 420S37 | — |
| 14 | Disc nut | Steel | BS970 43A | — |
| 15 | Stud bolt | Steel | BS970 43A | — |
| 16 | Seat ring | Cast bronze | BS1400 LG2 | — |
| 17 | Body | Cast iron | BS1452 Gr220 | — |
| DN | L | D | b | H |
| 50 | 203 | 165 | 20 | 113 |
| 65 | 216 | 185 | 20 | 133 |
| 80 | 241 | 200 | 22 | 142 |
| 100 | 292 | 220 | 24 | 163 |
| 125 | 330 | 250 | 26 | 197 |
| 150 | 356 | 285 | 26 | 212 |
| 200 | 495 | 340 | 30 | 257 |
| 250 | 622 | 405 | 32 | 299 |
| 300 | 699 | 460 | 32 | 331 |
Confirm Project Requirements
Product specifications, materials, standards, and availability may vary by project. Please include your required size, pressure rating, material, standard, and quantity in the RFQ.