Class 125 flange dimensions and drilling in accordance with ANSI B 16.1 BSPT "D" AND "F" flange dimensions and drilling in accordance with BS10.
These valves have a port area substantially equal to the bore of pipe where full area is not essential economies can be made by the use of short pattern valves having reduced area.
| Product Name | Figure No. | Size Range | Pressure Rating | Material | End Connection |
|---|---|---|---|---|---|
| CI Plug Valve (Light Duty) | IN123 | 1/2" - 2" | 125 Max W.P. | Cast Iron | Screwed |
| CI Plug Valve (Heavy Duty) | MW12 | 1/2" - 1.1/2" | 150 Max W.P. | Cast Iron | Screwed |
| CI Plug Valve (Long Pattern) | MW11/F/13 | 1/2" - 8" | 150 Max W.P. | Cast Iron | Flanged |
Face to face dimensions of these valves conform to BS1735 for class 125 Cast Iron Gate Valves. Class 125 flange dimensions and drilling in accordance with ANSI B 16.1. BSPT "D" flanges and drilling in accordance with BS10 except sizes 8" - 12" Flanges drilled unless otherwise stated on order.
Some holes in each flange are tapped and require studs of the same diameter of the bolts, which they replace. Theses flanged are integral with the valve body and have class 125 diameters.
| Product Name | Figure No. | Size Range | Pressure Rating | Material | End Connection |
|---|---|---|---|---|---|
| CI Plug Valve (Wrench Operated) | LW11 / LW13 | 2" - 8" | 175 Max W.P. | Cast Iron | Flanged |
| CI Plug Valve (Worm Gear) | LG 11 / LG13 | 6" - 12" | 175 Max W.P. | Cast Iron | Flanged |
