Features
Two valve manifolds contains an isolation valve and vent valve, calibration and testing
Completed structure body (no welding) provides strength, safety and corrosion resistance
Block & bleed design allows pressure to be bled off without disturbing the permanentpiping installation, allowing quick and easy removal or replacement of instruments
Working pressure: 6000psi @77°F / 25°C; 1000psi @ 1198°F / 648°C
Standard: ASME B1.20.1 compliant
Application
ldeally suited for severe duty oil and gas installations including refineries and processing plants as well as water treatment plants, power plants and hydraulic applications where controlled venting of media is required
Soft Seat Material
| Component No. | Component Name | Material |
| 1 | Body | SS316 |
| 2 | Bonnet | SS316 |
| 3 | Dustcap | Nylon |
| 4 | Needle / Needle Tip | SS316 |
| 5 | Handle | SS304 |
| 6 | Screw | SS304 |
| 7 | Fastering Screw | SS304 |
| 8 | O-rings | FKM |
| 9 | Seat | Delrin |
| 10 | Dwell Pin | SS304 |
| 11 | Vent Piug | SS316 |
Soft Seat Material
-Female x Female
-Male x Female
| Size | H | L | SQ |
| 1/4" Female x 1/4" Female | 4.13" (105mm) | 4.72" (120mm) | 1.10" (28mm) |
| 1/4" Male x 1/4" Female | 4.13" (105mm) | 4.72" (120mm) | 1.10" (28mm) |
| 1/2" Female x 1/2" Female | 4.13" (105mm) | 4.72" (120mm) | 1.10" (28mm) |
| 1/2" Male x 1/2" Female | 4.13" (105mm) | 4.72" (120mm) | 1.10" (28mm) |
| 3/4" Female x 1/2" Female | 4.29" (109mm) | 4.88" (124mm) | 1.26" (32mm) |
| 3/4" Male x 1/2" Female | 4.29" (109mm) | 4.68" (119mm) | 1.10" (28mm) |
Hard Seat Material
| Component No. | Component Name | Material |
| 1 | Body | SS316 |
| 2 | Bonnet | SS316 |
| 3 | Dustcap | Nylion |
| 4 | Needle / Needle Tip | SS316 |
| 5 | Handle | SS304 |
| 6 | Screw | SS304 |
| 7 | Fastening Screw | SS304 |
| 8 | O-rings | FKM |
| 9 | Dwell Pin | SS304 |
| 10 | Vent Plug | SS316 |
Hard Seat Dimensions
- Female x Female
- Male x Female
| Size | H | L | SQ |
| 1/4" Female x 1/4" Female | 4.13" (105mm) | 4.83" (123mm) | 1.10" (28mm) |
| 114" Male x 1/4" Female | 4.13" (105mm) | 4.83" (123mm) | 1.10" (28mm) |
| 1/2" Female x 1/2" Female | 4.13" (105mm) | 4.83" (123mm) | 1.10" (28mm) |
| 1/2" Male x 1/2" Female | 4.13" (105mm) | 4.83" (123mm) | 1.10" (28mm) |
| 3/4" Female x 1/2" Female | 4.13" (105mm) | 4.99" (127mm) | 1.26" (32mm) |
| 3/4" Male x 1/2" Female | 4.29" (109mm) | 4.83" (123mm) | 1.10" (28mm) |
Product Type Selection
| Select Code(#) | Order Type(Series) | NPT Connection(C) | Material(M) | Max. Pressure(P) |
| 1 | ASV-NV12 | 1/4" Female x 1/4" Female | SS304 | 6000 psi |
| 2 | 1/4" Male x 1/4" Female | SS316 | 10,000 psi | |
| 3 | 1/2" Female x 1/2" Female | SS316L | ||
| 4 | 1/2" Male x 1/2" Female | |||
| 5 | 3/4" Female x 1/2" Female | |||
| 6 | 3/4" Male x 1/2" Female |
To Order Needle Valve
| Select Code: | Series | C1 | M1 | P1 |
| Order Type | ASV-NV12- | |||
| NPT Connection | 1/4" Female x 1/4" Female | |||
| Material | SS304 | |||
| Max.Pressure | 6000 psi |
For the example indicated above, for product code ASV-NV12-C1M1P1, the specs of the needle valve selected are:
ASV-NV12 Series, 1/4" Female x 1/4" Female, SS304 Material, 6000 psi Max. Pressure
Keywords: ASV-NV12 Series Needle Valve
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Add: 58-1 Yulong Mid-Road 213125 Changzhou, Jiangsu, China
Tel: +86 519 85958828
Email: info@prou-tech.com
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