Product : ‘SANT’ Cast Iron Pilot-Operated Pressure Reducing Valve
Type of Pattern : Straight Type
Body Material cum Standard : Cast Iron IBR 86 to 93 Gr.A
Description : Pilot operated R-type Outlet pressure range available 5/60, 20/80, 40/125 Psig
Trim : SS AISI-410 / Monel
End Details : Flanges as per BS 10 Table F, FF drilled
Hydraulic Test Pressure : 21.09Kg/cm²g (300 Psig.) Hyd.
Working Pressure : Max BOP 10.54Kg/cm²g.(150 Psig) at 220°C Steam
Test Certificate in Form lll-C as per IBR is furnished with every supply.
Components | Materials | Specifications |
---|---|---|
Body, Bonnet, Bottom Cover, Spring Discs | Cast Iron | IBR 86 to 93 Gr.A |
Diaphragm Cover, Adjusting Screw, Plugs, Ring Guide | Bronze | IBR 282(a)(iv) Gr.B |
Diaphragm | Stainless Steel | AISI-304 |
Spring | Spring Steel | IBR 307 to 314 |
Nipples, Pilot Valve | Stainless Steel | AISI-410 |
Gasket | Compressed Asbestos Fiber | IS:2712 Gr.C |
Piston Rings | Manganese Bronze | — |
Body Seat Ring, Main Valve, Liner | S.S. / Cast Monel | AISI-410 / Ni-Cu Alloy |
Strainers | S.S. | AISI304 |
Fasteners | Mild Steel | — |
Cap | Aluminium Casting | — |
Nominal Size | Nominal Size (Inches) | F | A | B±2 |
---|---|---|---|---|
25 | 1 | 124±1 | 300 | 86 |
32 | 1.1/4 | 150±1 | 330 | 92 |
40 | 1.1/2 | 150±1 | 330 | 95 |
50 | 2 | 204±2 | 410 | 125 |
Notes
1. Product images are for illustration purposes only. Actual product may vary.
2. Actual dimensions may change over time, due to continual design improvements. Please confirm before placing order.
PRV
Brass Pressure Reducing Valve
CI-10
IBR-23
IBR-17A
IBR-17