Marine Air Pressure Reducing Valve is used for marine compressed air pipe system. It can keep outlet pressure stable.
Jinbo Marine
Marine & Offshore Equipment Datasheet
Product Datasheet
CB Marine Pressure Reducing Valve
Marine Flanged Air Pressure Reducing Valve HDMV21
Marine Air Pressure Reducing Valve is used for marine compressed air pipe system. It can keep outlet pressure stable. Technical Specification: Standard:CB/T3656-94 for reference. Nominal Size: DN15~DN15...
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Class Certificate
Export Supply
Key Highlights
Category
CB Marine Pressure Reducing Valve
Standard
JIS
Material
Bronze, Cast Steel, Cast Iron
Weight / Size
Nominal Size:
Certificate
CCS
We can supply according to your requirement, drawings, class certificate needs, and delivery schedule.
Technical Specifications
Category
CB Marine Pressure Reducing Valve
Model / SKU
Marine-Flanged-Air-Pressure-Reducing-Valve-HDMV21
Standard
JIS
Material
Bronze, Cast Steel, Cast Iron
Weight / Size
Nominal Size:
Certificate
CCS
Warranty
12 Months unless specified otherwise
Origin
China
China Marine Flanged Air Pressure Reducing Valve HDMV21:
Technical Specification:
Standard:CB/T3656-94 for reference.
Nominal Size: DN15~DN150
Inlet Pressure: 1.0~3.0Mpa
Outlet Pressure:0.05~1.0Mpa
| Pressure Class | Inlet Pressure P1 (Mpa) | Outlet Pressure P2(Mpa) |
| A | 3.0 | 1.0~0.7 |
| B | 3.0 | <0.7~0.2 |
| C | 1.0 | 0.4~0.05 |
Main Parts & Material:
Body-Bronze, Cast Iron, Cast Steel
Bonnet-Bronze,Cast Iron, Cast Steel
Spring-60Si2MnA
Film-Rubber
Main Size(mm):
| Nominal Size | Structure Size | Flange Size | ||||||
| L | H | h | D | D1 | D2 | n | d0 | |
| 20 | 180 | 295 | 121 | 105 | 75 | 58 | 4 | 14 |
| 25 | 180 | 295 | 121 | 115 | 85 | 68 | 4 | 14 |
| 40 | 200 | 298 | 130 | 150 | 110 | 88 | 4 | 18 |
Note: the flange size in the above list is as per GB2501 PN2.5. The flange size also can be manufactured according to JIS, ANSI, DIN standard.