| Series 4740 Pressure Vessel Specifications | ||
| Shaded bar indicates specifications that change within series. | ||
| Model Number | 4740 | |
| Approximate Volume, mL | 25 | 75 |
| Maximum Pressure (MAWP) | ||
| With Standard Screw Cap | 8500 psi (586 bar) @ 350 °C 4100 psi (282 bar) @ 500 °C 1850 psi (127 bar) @ 538 °C |
|
| With Alloy C-276 Screw Cap | 8500 psi (586 bar) @ 350 °C 8000 psi (551 bar) @ 500 °C 7900 psi (544 bar) @ 538 °C |
|
| Maximum Temperature | ||
| With PTFE Flat Gasket | 350 °C | |
| With Flexible Graphite Flat Gasket | 500-538 °C | |
| Vessel Details | ||
| Mounting Style | Moveable | |
| Closure | Screw Cap (6 Compression Bolts) | |
| Head Seal | Flat Gasket | |
| Head Opening Options | One head opening (“A” socket, or rupture disc assembly port) Custom port option (Contact our technical sales dept. to discuss options) |
|
| Maximum Head Openings | 1 | |
| Temperature Measurement (optional) | Thermocouple (in cylinder bottom or in optional gage block assembly) | |
| Stand and Heater (optional) | ||
| Stand Type | N/A | Bench Top Stand with Heater |
| Heater Style | N/A | Ceramic Fiber |
| Heater Power, Watts | N/A | 700 |
| Maximum Load, amps, 115V / 230V | N/A | 6 / 3 |
| Weight & Dimensions | ||
| Cylinder I.D. x Depth, inches | 1.0 x 1.7 | 1.0 x 5.6 |
| Vessel Assembly Weight, pounds* | 4 | 6 |
| Cylinder Weight, pounds | 1.4 | 3.2 |
| *Vessel weight is based on a moveable head vessel with a plugged “A” socket. Vessel weight will vary based on head configuration and fitting options. | ||
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Other options available. See Ordering Guide or call for more information. |
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