| 200NB CI Reflux ,Non Return,Valve as per IS-5312 Part-1 along with Flanges, Flanges drilled to IS-1538 Table 4 and 6 ,PN1.6 AND MAX.OPERATING PRESSURE 16 KG per CM2 | Flochek / 200NB CI Non Return Valve, Swing Check Type Reflux, Flanged Ends alongwith Flanges | 8481 | 2 NO | 23,600 | 47,200 |
| Cast iron non-return valves swing check type Size 80 mm NB | Flochek / 80NB CI Non Return Valve, Swing Check Type Reflux, Flanged Ends | 8481 | 2 NO | 6,500 | 13,000 |
| 125 NB NON RETURN VALVE, BODY MATERIAL-CAST IRON IS 210, FG 260, BOLTED BONNET, FLANGED END, CLASS-125 | Flochek / 125NB CI Non Return Valve, Swing Check Type Reflux, Flanged Ends | 8481 | 2 NO | 10,600 | 21,200 |
| 250NB CI Reflux,Non Return,Valve as per IS-5312 Part-1 along with Flanges,Flanges drilled to IS-1538 Table 4 and 6 ,PN1.6 AND MAX.OPERATING PRESSURE 14.5 KG per CM2 | Flochek / 250NB CI Non Return Valve, Swing Check Type Reflux, Flanged Ends alongwith Flanges | 8481 | 4 NO | 40,750 | 163,000 |
| SWING CHECK VALVE, MANUAL 65 NB RULING PN-16, BS-5153, CLASS -125 | Flochek / 65NB CI Non Return Valve, Swing Check Type Reflux, Flanged Ends | 8481 | 2 NO | 5,800 | 11,600 |
| 200 NB CHECK VALVE,BODY MATERIAL-CAST IRON IS 210,FG 260,FLANGED END,BS 5150,Pressure Rating-PN 10,Face to Face as per-ANSI B16.10 Class 125,Flat Face,Body Seat Ring- Stainless Steel. | Flochek / 200NB CI Non Return Valve, Swing Check Type Reflux, Flanged Ends | 8481 | 2 NO | 21,000 | 42,000 |
| COMPLETE ASSEMBLY OF CHECK VALVE 100NB,CAST IRON,PN 1.6,SWING TYPE,600 MW | Flochek / 100NB CI Non Return Valve, Swing Check Type Reflux, Flanged Ends | 8481 | 2 SET | 8,700 | 17,400 |
| Check Valve 150 NB-Cast iron as per IS-210 GR FG-260,PN 1.6,Swing Type,600 MW | Flochek / 150NB CI Non Return Valve, Swing Check Type Reflux, Flanged Ends | 8481 | 2 NO | 12,600 | 25,200 |