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|PMD31 Pressure Reducing Valve|PPD41B-2 Pressure Reducing Valve|PFD42 Pressure Reducing Valve|
|RMD31 Back Pressure Regulating Valve
|RFD42 Back Pressure Regulating Valve|
|RPD52-2 Back Pressure Regulating Valve|
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■PMD31 Pressure Reducing Valve (392KB) |
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For medium flow rate
Size : 15〜150A
P1 : 0.055〜1.0MPa
P2 : 0.035〜0.7MPa
Max. temperature : 80℃
| Material : | BodyーFC, SCPH, SCS |
| Valve discーSynthetic rubber |
Connection : Flanged
| • | Stable operation
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| • | Free from any influence of inlet pressure fluctuation.
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| • | No leakage
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■PPD41B-2 Pressure Reducing Valve (352KB) |
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For small flow rate
Size : 15〜25A
P1 : 0.05〜1.0MPa
P2 : 0.03〜0.7MPa
Max. temperature : 80℃
| Material : | BodyーCAC, SCS |
| Valve discーSUS with Synthetic rubber |
Connection : Screwed, Flanged
| • | Stable operation
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| • | Free from any influence of inlet pressure fluctuation.
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| • | No leakage
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| • | Built -in strainer
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Changed the name from PPD41B-2 to PPD41B-3.
 (300KB)
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■PFD42 Pressure Reducing Valve (312KB) |
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For large flow rate
Size : 40〜300A
P1 : 0.055〜2.0MPa
P2 : 0.015〜1.96MPa
Max. temperature : 80℃
| Material : | BodyーFC, SCPH, SUS |
| Valve discーSynthetic rubber |
Connection : Flanged
| • | Versatile, has many applications.
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| • | Large capacity for its size
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| • | Small offset (droop)
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■RMD31 Back Pressure Regulating Valve (396KB) |
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For sustaining water and pump by-pass for medium flow rate
Size : 15〜150A
P1 : 0.035〜0.7MPa
Max. temperature : 80℃
| Material : | BodyーFC, SCPH, SCS
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| Valve discーSynthetic rubber
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Connection : Flanged
| • | Best for pump by-pass in water supply piping.
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| • | No leakage
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| • | Light and compact design
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■RFD42 Back Pressure Regulating Valve (252KB) |
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For pump by-pass for large flow rate
Size : 40〜300A
P1 : 0.05〜1.6MPa
Max. temperature : 80℃
| Material : | BodyーFC, SCPH, SCS |
| Valve discーSynthetic rubber |
Connection : Flanged
| • | Best for pump-bypass in supply piping.
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| • | Large capacity for its size
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| • | Small offset
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■RPD52-2 Back Pressure Regulating Valve (292KB) |
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For small flow rate
Size : 10〜25A
P1 : 0.01〜2.0MPa
Max. temperature : 80℃
| Material : | BodyーCAC, SCS |
| Valve discーSynthetic rubber |
Connection : Screwed, Flanged
| • | Small size and small flow rate |
| • | Can be installed in any position. |
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