L Orifice Leser Valve 3" #150 x 4" #150 5262.2322
- Product Code: 5262.2322
Leser API Series Safety Relief Valve Type 526 for Liquid, Gas and Steam Applications.
Notes:
Maximum Pressure is dependent on temperature of the application
FLOW TABLE
Liquid (Water)
| Pressure (bar g.) | 0.2 | 1.0 | 5.0 | 10.0 | 15.0 | 20 |
| Flow rate (kg/hour) | 31,136 | 69,622 | 155,680 | 220,165 | 269,646 | 311,360 |
Gas (Air)
| Pressure (bar g.) | 0.2 | 1.0 | 5.0 | 10.0 | 15.0 | 20 |
| Flow rate (kg/hour) | 1,532 | 3,346 | 10,312 | 19,020 | 27,728 | 36,436 |
Steam (Saturated Steam)
| Pressure (bar g.) | 0.2 | 1.0 | 5.0 | 10.0 | 14.0 |
| Flow rate (kg/hour) | 1,028 | 2,065 | 6,158 | 11,182 | 15,178 |
| Min Pressure | 0.3 bar g. (4.35 psi g.) |
| Max Pressure | 19.7 bar g. (285.65 psi g.) 14.00 bar g. (203.00 psi g.) on steam |
| Temperature Range | -29°C to 427°C |
| Flow Area | 2246.87 mm² (53.5mm inlet bore diameter) |
| Inlet Connection | 3" ANSI #150 RF |
| Outlet Connection | 4" ANSI #150 RF |
| Flow Rate | Refer to Flow Tables |
| Materials | WCB, Carbon Steel |
| Seal Material | Metal |
| Test Certifications | Supplied free of charge |
| Approval | UKCA – PE(S)R, BS EN ISO 4126-1, PED Pressure Equipment Directive (CE Marked), EAC customs union (Russia, Belarus and Kazakhstan) |
Tags: safety relief valve, Leser API Series, pressure control, industrial valves, safety equipment, process control, valve automation, reliability, durability, performance, safety standards, pressure protection, risk mitigation, asset protection, engineering solutions