TWO VALVE MANIFOLD BLOCK AND BLEED ON ASA - RF FLANGE
| DESCRIPTION | |
| Designed for one-piece block and bleed assemblies for primary isolation of pressure take-offs, where the valve is directly mounted to the vessel or process pipe. Instruments may be directly mounted to the valve outlet or alternatively remotely mounted with gauge lines/impulse pipe work. | |
| Test Pressure | @ 25° C Room Temperature Hydrostatic : Body - 620 Kg/cm2 Seat - 413 Kg/cm2 Pneumatic : Seat - 40 Kg/cm2 |
| Gland packing | PTFE : Standard GRAPHOIL : Temperatures above 180°C |
| Material | : A 105, A 182 Gr F 304SS, A 182 Gr F 316SS, Monel, Hastelloy |
| Finish | CS : Zinc Plated and Dichromated; SS : Natural |
| Accessory | Mounting Bolts - IS : 1364 - 1960 - 4 Nos |
Model No. 2 FL 1
Size Inches | Rating Ib | A-RF | B |
1/2" | 150 | 57 | 89 |
1/2" | 300 | 57 | 96 |
1/2" | 600 | 61 | 96 |
1/2" | 900/1500 | 64 | 121 |
1/2" | 2500 | 64 | 134 |
3/4" | 150 | 57 | 99 |
3/4" | 300 | 60 | 118 |
3/4" | 600 | 64 | 118 |
3/4" | 900/1500 | 64 | 130 |
3/4" | 2500 | 64 | 140 |
1" | 150 | 57 | 108 |
1" | 300 | 60 | 124 |
1" | 600 | 64 | 124 |
1" | 900/1500 | 67 | 150 |
1" | 2500 | 67 | 159 |
