SR2400 Series Single-Stage High-Flow Regulator
The SR2400 series is a large flow, high-purity single-stage pressure reducing valve. It features a stainless steel diaphragm seal for minimal external leakage. The internal structure is easy to purge, with a multi-layer filter and fluid-polished runners to ensure no impurities. It is suitable for high-purity, corrosive, toxic, and combustible gases.
| Parameter Type | Parameter Item | Value |
|---|---|---|
| Technical Parameters | Control Pressure Range | 0 to 16 bar |
| Max. Inlet Pressure | 250 bar, 160 bar, 60 bar, 40 bar | |
| Outlet Pressure Range | 0-16 bar | |
| Proof Pressure | 1.5 times the operating pressure | |
| Operating Temperature | -40°F to +165°F (-40°C to +74°C) | |
| Leak Rate | 2x10⁻⁹ atm cc/sec He | |
| Weight | 2 kg | |
| Seat Material | PCTFE, PTFE, PEEK | |
| Diaphragm Material | SS316L, Hastelloy | |
| Bonnet Material | 304 | |
| Body Materials | SS316L, SS304 | |
| Mother Thread | 3/4 FNPT | |
| CV Value | 2.0 | |
| Ordering Information | Series No. | SR24 |
| Body Material | L: SS316L, S: SS304 | |
| Body Ports | A, B, G, M | |
| Inlet Pressure | B: 400 bar, D: 250 bar, E: 160 bar, G: 60 bar, H: 40 bar, J: 25 bar | |
| Outlet Pressure | L: 16 bar, N: 10 bar, P: 6 bar, Q: 4 bar, R: 2.5 bar | |
| Gauge | P: psi/Mpa, B: psi/bar, M: Mpa, W: No Gauge | |
| Inlet Connection | 12F: 3/4FNPT, 12M: 3/4MNPT, 12VM: 3/4MVCR, 12L: 3/4LOK, 16DN, DN25, more | |
| Outlet Connection | 12F: 3/4FNPT, 12M: 3/4MNPT, 12VM: 3/4MVCR, 12L: 3/4LOK, 16DN, DN25, more | |
| Other Options | R: Safety Valve, B: Ball Valve, N: Needle Valve, D: Diaphragm Valve, P: Panel Mount, W: None | |
| Knob Color | BK: Black, BU: Blue, GW: Grey White, GN: Green, BN: Brown |