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DOUBLE BLOCK & BLEED GAUGE VALVES |
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| DESCRIPTION |
| Design for use with gauges switches or Pressure Transmitter. these Gauge Valve incorporates Two-Valve with single outlet that combines isolation, calibration and venting. |
| 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 276 SS 304, A 276 SS 316, Monel, Hastelloy |
| Finish |
CS zinc plated and dichromated. SS Natural |
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| CONNECTIONS |
(Inlet x Outlet) |
Part No. |
1/2”MNPT x 1/2”MNPT |
8-2 GIV M.N.D |
1/2”MNPT x 1/2”FNPT |
8-2 GIVM/FN.D |
1/2”FNPT x 1/2”MNPT |
8-2 GIVF/M.N.D |
1/2”FNPT x 1/2”FNPT |
8-2 GIVFN.D |
3/4”MNPT x 1/2”FNPT |
12-8-2 GIVM/FN.D |
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| NOTE : Also available with BSP and BSP Taper Pipe Threads bigger pipe connections on request. |
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