Instrument Valves & Manifolds
Process Monoflanges
AS-Schneider Process Monoflanges (A frequently used term is also Slimline Monoflange) are designed to replace the traditional primary isolation valve and are close-coupled to the process piping flange, for connecting process to instruments. The primary isolation valve needs to be of process design, therefore it's a valve with OS&Y Bolted Bonnet. The secondary isolation valve and the bleed valve are provided with screwed bonnets. The combining of piping and instrument valves into a single unit has benefitted various markets. The Standard Pressure Instrument Connection is 1/2 NPT female, the Standard Process Connections are provided with Flange Connections acc. to ASME B 16.5. AS-Schneider is providing axial, radial or dual outlet types for either Horizontal or Vertical Flange Mounting.
| Flange Size (in) | 1/2...2" |
|---|---|
| Flange Class | 150...2,500 |
| ØD (mm) | 98.6...235.0 |
| Flange Face RF x mm | 36.6...58.4 |
| Flange Face RTJ x mm | 40.6...59.9 |
| Weight (kg) | 2.5...17.5 |
AS-Schneider Process Monoflanges (A frequently used term is also Slimline Monoflange) are designed to replace the traditional primary isolation valve and are close-coupled to the process piping flange, for connecting process to instruments. The primary isolation valve needs to be of process design, therefore it’s a valve with OS&Y Bolted Bonnet. The secondary isolation valve and the bleed valve are provided with screwed bonnets. The combining of piping and instrument valves into a single unit has benefitted various markets. The Standard Pressure Instrument Connection is 1/2 NPT female, the Standard Process Connections are provided with Flange Connections acc. to ASME B 16.5. AS-Schneider is providing axial, radial or dual outlet types for either Horizontal or Vertical Flange Mounting.
The Monoflanges are available as Block, Block & Bleed or Double Block & Bleed designs.
| Orderingsheet | AS-Schneider-Process-Monoflange-Orderingsheet |
|---|
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