Instrument Manifolds
305 Coplanar™, 306 Inline, 304 Conventional
Emerson Process Management offers a complete portfolio of Rosemount manifolds for service in a wide variety of applications. Rosemount manifolds are available in 2, 3, and 5 valve patterns and in Coplanar™, Inline, and conventional styles.
Rosemount manifolds and transmitters are pre-assembled at the factory, resulting in an integrated assembly that is easier to order, install, operate, and maintain.
All Rosemount manifolds are designed and built to the same exceptional quality standards as Rosemount transmitters. From basic to demanding applications, Rosemount manifolds provide industry leading reliability at an exceptional value.
Features & Benefits
Rosemount 305 and 306 Features and Benefits
Unique Coplanar™ design enables “flangeless” valve integration
Coplanar, traditional, and inline styles
Compact, lightweight assembly
Factory assembled, leak-tested and calibrated
Easy in-process calibration
50% fewer possible leak points than conventional manifold/transmitter assemblies
Rosemount 304 Features and Benefits
Factory assembled and leak-tested
Flange by Flange, Flange by Pipe, and Wafer styles in 2-, 3-, and 5-valve configurations
Reduced total installed cost
Easy in-process calibration
Specifications
| 305 Integral | 306 Inline | 304 Conventional | ||
| Pressure & Temperature Limits | PTFE Packing | 6092 psi @ 200F (420 bar @ 93C) 4000 psi @ 400F (276 bar @ 204C) | 10000 psi @ 85F (689 bar @ 29C) 4000 psi @ 400F (276 bar @ 204C) | 6000 psi @ 200F (414 bar @ 93C) 4000 psi @ 400F (276 bar @ 204C) |
| Graphite Packing | 6092 psi @ 200F (420 bar @ 93C) 1500 psi @ 750F (103 bar @ 399C) | 6000 psi @ 200F (414 bar @ 93C) 1500 psi @ 750F (103 bar @ 399C) | 6000 psi @ 200F (414 bar @ 93C) 1500 psi @ 750F (103 bar @ 399C) | |
| Graphite (ASME B31.1) Packing | 6092 psi @ 100F (420 bar @ 38C) 2915 psi @ 1000F (201 bar @ 538C) | 6000 psi @ 100F (414 bar @ 38C) 2915 psi @ 1000F (201 bar @ 538C) | 6000 psi @ 100F (414 bar @ 38C) 2915 psi @ 1000F (201 bar @ 538C) | |
| Process Connection | Coplanar: ½-14 Female NPT Traditional: ¼-18 or ½-14 Female NPT 2 1/8-in. (54 mm) center to center | ½-14 Female NPT or ½-14 Male NPT | FxP and FxF: 2 1/8 -in. (54 mm) center to center connection Wafer: 1 ½-in (38 mm) center to center connection FxP and Wafer: ½-14 Female NPT process connection | |