(PR-3AS) CAST IRON PRESSURE REDUCING VALVE CLASS 10K
* Please name the model No. (PR-3AS) when negotiation. |
* Thread: BS21, ANSI B2.1 or DIN-259. |
* Max. Temperature: 220℃ |
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* Test Pressure: Body 20 kgf/cm2 (Hydrostatic) |
* Primary Pressure: 0.3 kgf/cm2 – 10 kgf/cm2 |
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Model: | PR-3AS |
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Body Cap | IRON |
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Bottom Cover | IRON |
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Gasket | ASBESTOS |
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Diaphragm | ST.ST. |
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Seat/Disc/Stem | STEEL |
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Spring | ST.ST. |
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Spring Seat | STEEL |
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Packing | PTFE |
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Adjust Scr. Nut | BRASS |
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Bolt | STEEL |
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DIMENSION | mm | |||||||||||
Size | inch | 1/2 | 3/4 | 1 |
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mm | 15 | 20 | 25 |
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L | 93 | 93 | 101 |
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H | 196 | 196 | 202 |
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