- Test certificate in form lll-C as per IBR is furnished with every supply
- End details is inlet flange to BS:10 table F, outlet flange to BS:10 table D
- 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
The function of the cast iron single post safety valve is to protect life and property against failure to control system pressures, ie it offers the last means of reducing system pressure before total failure. A safety valve opens from a set pressure, the valve first opens a little, after which it opens fully so that the unwanted pressure is removed from the system as quickly as possible.
Safety valves are used to prevent pressure increases, leading to malfunctions, fire hazards, or explosions. A safety valve opens from a set pressure, the valve first opens a little, after which it opens fully so that the unwanted pressure is removed from the system as quickly as possible. Safety valves are used to prevent pressure increases, leading to malfunctions, fire hazards, or explosions. For additional information regarding the product, please contact with dubuy support team.
| Specification | |
| Type of Pattern | Right Angle |
| Trim | SS AISI-410/Monel |
| Hydraulic Test Pressure | 21.09Kg/cm²g (300 Psig.) Hyd. |
| Steam Test Pressure | 10.54Kg/cm²g (150 Psig.) |
| Working Pressure | Max BOP 150 Psig.(10.54Kg/cm²g) at 220° C Steam |
| Body, Spring Chamber, Cover, Spring Discs, Cap and Easing Lever Material | Cast Iron |
| Body Seat Ring, Valve Disc Material | Cast Monel Metal |
| Bushes, Cotter, Adjusting Screw, Regulating Ring with Ring & Screw Material | Bronze |
| Gasket Material | Compressed Asbestos Fibre |
| Fasteners Material | Mild Steel |
| Available Size | 25mm(44.2cm), 32mm(44.8cm), 40mm(50.5cm), 50mm(54.6cm) |
| Available Colour | Black |
| Spring Material | Spring Steel |
| Pack Contains | 1 Sant Cast Iron Single Post Safety Valve |
| Size Chart | |||
|
Nominal Size(mm) |
A±1/16 (Inches) | B±1/16 (Inches) | H (approx) |
| 25 | 3 1/2 | 4 1/4 | 442 |
| 32 | 3 3/4 | 4 3/4 | 448 |
| 40 | 4 | 4 3/4 | 505 |
| 50 | 4 3/4 | 5 1/2 | 546 |
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