- Test certificate in form iii-C as per IBR is furnished with every supply
- Body material cum standard is cast iron IBR 86 to 93 GrA
- Type of seat is the renewable seat
- Type of disc is a renewable disc
- End details are flanges as per BS 10 Table F FF undrilled
Feed check valves are one of the most important components of the boiler which control the flow of water from the feed pump to the boiler and further prevent the backflow of water from the boiler to the pump when the boiler pressure is more than the pump pressure or when feed pump stops working.
The accessible feed check valve is used in high-pressure systems such as boilers, heat exchangers, and other hydraulic operations where low-pressure valves are used for low-risk operations. For additional information regarding the product, please contact the dubby support team.
| Specification | |
| Trim | SS AISI-410 |
| Body Test Pressure | 21.09Kg/cm²g |
| Seat & Backseat Test Pressure | 10.54Kg/cm²g |
| Working Pressure | Max BOP 10.54Kg/cm²g (150 Psig.) at 220°C Steam |
| Body, Bonnet, Valve Disc, Gland & Handwheel Material | Cast Iron |
| Body Seat Ring, Valve Disc Rings & Check Nut Material | Stainless Steel |
| Stopper & Drain Plug Material | Bronze |
| Gasket Material | Compressed Asbestos Fiber |
| Gland Packing Material | Expanded Pure Flexible Graphite |
| Fasteners Material | Mild Steel |
| Available Colours | Black |
| Availabe Size | 25mm(9.5 x 10 x 12.5cm), 32mm(10.5 x 15 x 12.5cm), 40mm(11 x 11.5 x 16cm), 50mm(12 x 12.5 x 16cm), 65mm(13 x 14.5 x 20cm) |
| Pack Contains | 1 Sant Cast Iron Accessable Feed Check Valve |
| Dimensions (mm) | |||||
| Nominal Size | B±2 | C | F | G±2 | ØW |
| 25 | 220 | 180 | 95 | 100 | 125 |
| 32 | 240 | 190 | 105 | 105 | 125 |
| 40 | 260 | 200 | 110 | 115 | 160 |
| 50 | 280 | 210 | 120 | 125 | 160 |
| 65 | 300 | 250 | 130 | 145 | 200 |
Working Hours
Monday to Thursday - 8 am to 4 pm
Friday - 8:30 am till 12:30 pm
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