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- Vacuum Gauge, -30 to 0 in Hg, 1/2 in MNPT, Plastic, Black
Ashcroft
Vacuum Gauge, -30 to 0 in Hg, 1/2 in MNPT, Plastic, Black
Mfr # 451379ASL04LVAC
Zoro # G3725224
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Key Features
- Connection Location Lower
- Connection Size 1/2 in NPT
- For Use With Media Compatible with Bronze
- Gauge Application Process
- Range 30 in Hg Vac to 0
- Brand Ashcroft
- MFR #451379ASL04LVAC
- Zoro #G3725224
- UPC #723259284693
- Country of OriginUnited States
- Category Pressure Gauges
Dimensions
Connection Size | 1/2 in NPT |
Diameter | 5-13/16" |
Dial Size (In.) | 4-1/2 |
Gauge Connection Size | 1/2 in |
Gauge Nominal Dial Size | 4 1/2 in |
Case Diameter | 5.812 in |
Nominal Dial Size | 4 1/2 in |
Case Depth | 3.375 in |
Manufacturer Warranty Length | 10 yr |
Process Connection Size | 1/2 in |
Bolt Circle Diameter | 5.375 in |
Details
Connection Location | Lower |
Item | Process Vacuum Gauge |
For Use With | Media Compatible with Bronze |
Gauge Application | Process |
Range | 30 in Hg Vac to 0 |
Accuracy | +/-0.5% |
Material | Phenolic/Thermoplastic |
Color | Black |
Application | Chemical Industries, Refrigeration, Mining, Oil and Gas Industry, Power Industries, Turbines and Compressors, Water Purification or Irrigation, Water Pressure Testing |
Gauge Primary Range Values | -30 to 0 |
Gauge Primary Range Units | in Hg |
Gauge Connection Type | MNPT |
Basic Gauge Case Material | Plastic |
Case Color | Black |
Basic Gauge Sensor Material | Bronze |
Gauge Case Material | Aluminum |
Pressure and Vacuum Gauge Type | Vacuum Gauge |
Basic Gauge Socket Material | Bronze |
Operating Temp. Range | 0 Degrees to 150 Degrees F |
Gauge Primary Range Smallest Graduation | 0.2 |
Gauge Panel Mountable | Yes |
Gauge Accuracy | +/-0.50% |
Gauge Sensor Material | Phosphor Bronze |
Calibration Certificate Included | No |
Series | 1379 |
Gauge Lens Material | Acrylic |
Basic Gauge Wetted Parts | Bronze |
Gauge Filled With | Glycerin |
Gauge Connection Location | Bottom |
Basic Gauge Lens Material | Plastic |
Smallest Graduation | 0.2 in Hg |
Gauge Case Color | Black |
Gauge Socket Material | Bronze |
Gauge Mounting Method | Surface |
Liquid Filled | Yes |
Graduations | 5 in Hg |
Pressure Range | 30 to 0 in Hg |
Socket Material | Brass |
Case Material | Epoxy-Coated Aluminum |
Standards | ASME, CRN |
Process Connection | 1/2 in NPT Male |
Panel Mount Characteristics | 3 0.218 Dia Holes on 5 3/8 Dia Bolt Circle |
Primary Pressure Scale Color | Black |
Sensor Material | Bronze |
Compatible Process Media | Chemical and Petrochemical, Metals, Natural Gas and LNG, Oil and Gas, Water and Wastewater |
Bezel Material | Polypropylene |
Pressure Gauge Type | Process Pressure Gauge |
Scale Type | Single |
Includes Calibration Certificate | No |
Pointer Color | Black |
Process Connection Location | Bottom |
Primary Scale Minor Graduations | 0.2 |
Process Connection Gender | Male |
Cleaned for Oxygen Service | No |
Includes Vent Plug | No |
Primary Scale Units | in Hg |
Movement Material | 400 Stainless Steel |
Lens Material | Glass |
Freeze Resistant Movement | No |
Accuracy Scale | Full Scale |
Vibration Resistance | Liquid-Filled |
Dry Dampening Feature | None |
Case Construction | Solid Front with Pressure Relief Back |
Dial Face Material | Aluminum |
Dial Face Color | White |
Blowout Safety Back | Yes |
Gauge Wetted Parts | Brass / Bronze |
Field Fillable | Yes |
Lens Material - Gauge | Glass |
Sensor Type | Bourdon Tube |
Includes Mounting Hardware | No |
Panel-Mountable | No |
Process Temperature Range | 20 Degrees to 150 Degrees F |
Non-Sparking | No |
Movement Type | Rotary |
Case Finish | Epoxy Coated |
Liquid-Filled Case | Yes |
Removable Bezel | No |
Primary Pressure Range | 30 to 0 |
Gauge Accuracy Grade | Grade 2A - Process |
IP/NEMA Rating | IP66, NEMA 4X |
Pressure Range Type | Vacuum |
Dial Color | White |
Ambient Operating Temperature Range | 20 Degrees to 150 Degrees F (-7 Degrees to 66 Degrees C) |
Accuracy Grade | ASME B40.100 Grade 2A |
Process Connection Type | NPT |
Pointer Material | Aluminum |
Gauge Case Liquid | Glycerin |
Hazardous Location Rating | Not Rated |
Pointer Characteristics | Micrometer Adjustable |
Description
Process Vacuum Gauge, Nominal Dial Size 4 1/2 in, Accuracy +/-0.5 Percent, Gauge Case Material Aluminum, Process Connection Type NPT, Process Connection Gender Male, Lens Material Glass, Process Connection Size 1/2 in, Field Fillable Yes, Process Connection Location Bottom, Case Color Black, IP/NEMA Rating IP66, NEMA 4X, Primary Pressure Range 30 to 0, Dry Dampening Feature None, Vibration Resistance Liquid-Filled, Dial Color White, Pressure Gauge Type Process Pressure Gauge
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