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Murphy Swichgage A20V-30 05-70-4330 A20 Series 2” 0-30 Hg KPa Vaccum Gauge
- Murphy Swichgage A20V-30 05-70-4330 A20 Series 2” 0-30 Hg/KPa Mechanical Vaccum Gauge
- Size: 2" (51 mm)
- Cut Out: 2-1/4"
- Power: 30 VAC/DC
- Gauge Range: 0-30 Inches Of Hg/KPa
- Gauge Series: A20 Series Model
- Bezel: Polished Stainless Steel
- Face: Black
- Numbers: White
- Indicators: Red Orange
- Combination Indicating Gage and Limit Switch
- Monitor Engine Load
- Switch Can Activate Alarms and Shutdown Equipment
- Polycarbonate/glass filled
- Process Connection: 1/8-27 NPTM brass
- Sensing Element: Beryllium copper diaphragm
- Gage Accuracy: ±2% of scale in operating range (mid 1/3 of scale)
- Adjustable Limit Contacts: 2-SPST contacts; pilot- duty only, 2 A @ 30 VAC/DC. Contacts are gold-flashed silver
- Manufacturer: Murphy Swichgage
- Model Number: A20 Series Model
- Part Number: A20V-30
- Also Known As: 05704330