Venn Co.
Venn RP-6 type pressure reducing valve (for steam)
Manufacturer: Venn Co., Ltd.
Model: RP-6 type
Features
- Stable control is achieved by adopting a piston guide structure and a special seal ring.
- It can use for a wide range of pressure and flow rates.
- The RP-6 type has an automatic lock mechanism (nominal diameter 15 to 80), and the pressure can easily adjust by manually operating the handle.
- It is a compact design.
Specifications
| Product code | RP6-B | RP6-G |
|---|---|---|
| Adjustment method | Manual handle type (nominal diameter 15 to 80), adjusting screw type (nominal diameter 100 to 200) | |
| Nominal diameter | 15-200 (1/2-8) | |
| Applicable fluid | steam | |
| Fluid temperature | 184 ° C or less | |
| Primary side applied pressure | 1.0MPa or less | |
| Secondary adjustment pressure range | 0.03 ~ 0.8MPa | |
| Maximum decompression ratio | 20: 1 | |
| Minimum differential pressure before and after the valve | Nominal diameter 15 ~ 80: 0.05MPa, Nominal diameter 100 ~ 200: 0.07MPa | |
| Deadline boost | 0.02MPa or less | |
| offset | Nominal diameter 15 ~ 80: Within 0.02MPa (Secondary adjustment pressure 0.03 ~ 0.035MPa) Within 0.03MPa (Secondary adjustment pressure over 0.035 0.07MPa) Within 0.05MPa (Secondary adjustment pressure over 0.07 0.8MPa) Nominal diameter 100 ~ 200: within 0.05MPa | |
| Allowable leakage amount | 0.05% or less of the rated flow rate | |
| End connection | JIS 10K FF flange | |
| Material body | FC | |
| Material Valve body | SUS | |
| Material Valve seat | SUS | |
| Material Piston / Cylinder | CAC406 | SUS |
| Handle or cap color | Blue (silver for nominal diameters of 100 and above) | Green |
| Mounting posture | Upright mounting on horizontal piping | |
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