PRESSURE GAUGE PIN VALVE UNION BONNET DESIGN
| DESCRIPTION | |
| A compact isolation valve for pressure gauges with built in vent. The three way design incorporates drain / calibrate port for in - situcalibration. Heavy duty bonnet design ideal for high temperature applications as steam, etc. | |
| Test Pressure | 25° C Room Temperature |
| Hydrostatic | Body - 620 Kg/cm2 Seat - 413 Kg/cm2 |
| Pneumatic | Seat - 60 Kg/cm2 |
| Gland Packing | PTFE : Standard Graphoil : Temperatures above 180° C |
| Material | A 105, A 479 SS304, A 479 SS 316, A 182 Gr F 316 SS A 182 Gr F 304 SS, MONEL, HASTELLOY |
| Finish | CS zinc plated and dichromated. SS Natural |
MODEL No. THREE WAY PGP – UB TWO WAY PRGG – UB
| THREE WAY VALVE | |||||||
D1 | D2 | D3 | A | B | C | OPEN HT. APPROX. | PART No. |
M20x1.5 RH | M20x1.5 RH | M20x1.5 RH | 82 | 36 | 20 | 115 | PGP-UB-M20 x 1.5 |
1/2” BSP RH | 1/2” BSP RH | M20x1.5 RH | 73 | 34 | 20 | 115 | PGP-UB-AG 1/2” |
| TWO WAY VALVE | |||||||
M20x1.5 RH | M20x1.5 RH | - | 82 | - | 20 | 115 | PRGG-UB-M20 x 1.5 |
1/2” BSP RH | 1/2” BSP RH | - | 73 | - | 20 | 115 | PRGG-UB-AG 1/2" |
