Products: Differential Pressure Indicator / Switch
Product Overview
Admiral's differential pressure indicators are a miniature, rugged reliable and accurate means for positively
indicating if a gage or differential pressure exceeds a specified value when a red indicator/button appears.
Admiral's differential pressure indicators are installed in thousands of filter applications aboard ships and aircraft worldwide.
Benefits
- One model meets all normal requirements
- Resistant to pressure surges
- Very small size and lightweight
- Modular design prevents possible loss of parts during installation
- No moving seals
- Shock and vibration resistant
- Solid metal barrier isolates system pressure
Features
- "Built-in" variable delay surge suppressor
- Indicator button cannot be reset until the cause of the over pressure has been corrected
- Thermal lockout to prevent operation below a preset temperature
- Same size indicator even with differential pressure increases
- Use of only one magnet to limit size and weight
- Modular design without loose parts might require assembly
Specifications
| Operating Pressure: | In excess of 5000 psi |
| Burst Pressure | 20,000 psi minimum |
| Differential Pressure Range: | 1 to 200 psi |
| Accuracy: | ± 10% at any differential pressure setting |
| Temperature Range: | -65 F to 275 F - standard |
| Surge Suppression: | Response time delay up to 2 seconds |
| Thermal Lockout: | Available on all units |
| Weight: | 0.8 ounces |
| Vibration, Shock Impulse: | Exceeds applicable requirements of Specifications: MIL-F-8815, MIL-E-5272, MIL-S-901, MIL-STO-167 |
| Materials: | Aluminium or stainless steel |
| Body: | Inert material |
Typical Aplications
- Marine
- Hydraulic
- Pneumatic
- Fuel
- Cryogenic
Options
- Variable mountings
- Choice of materials
- Remote indication
- Thermal indication
- Security lock