Schultz Differential Pressure Gauges
Schultz Model SC-5150 Differential pressure gauge is a direct reading piston type differential pressure indicator. It is designed to accurately and reliability read differential pressure across filter vessels. The gauge consists of a spring corrosion resistant piston moving inside an annealed glass cylinder. Differential pressure is easily read from the top of the piston.
Under normal conditions, the filter cartridges are replaced by a maintenance schedule. However, with varying conditions of fuel supply, the cartridges may need to be replaced much sooner. The differential pressure gauge gives a visual reading of the condition of the cartridges. These should be checked every time a new batch of fuel is supplied or at very regular intervals. The typical pressure for replacement is as follows:
- Filter Water Separator vessel – at 15 PSI or 100 kPa
- Microfilter vessel – at 25 PSI or 170 kPa
- Monitor vessel – at 25 PSI or 170 kPa
- Glass Cylinder Pressure tested to 1200 psi, To provide a safety factor of 4 at max operating pressure of 300 psi.
- Thermal expansion characteristics of piston and cylinder are matched so binding does not occur during temperature variations.
- Eliminates 3 way manifold and subtraction method of determining differential pressure.
- Design provides automatic dampening against pressure fluctuations so calibration will not be affected.
- Easily changed 10 micron filter on high pressure side of gauge protects internal components.
- Housings available in black anodized aluminum or stainless steel.
- 0-15 psi or 0-30 psi Differential Pressure indication ranges available.
- Extremely Rugged housing protects internal components, acceptable for sustained vehicle usage.
- Optional flush mount unit available for panel installations.
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SC-5150-15 | Housing Material: Aluminium, Differential Pressure Indication Range: 0-15 psi ( 0 - 1.0 kg/cm ) | |
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SC-5150-15-S | Housing Material: Stainless Steel, Differential Pressure Indication Range: 0-15 psi ( 0 - 1.0 kg/cm ) | |
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SC-5150-30 | Housing Material: Aluminium, Differential Pressure Indication Range: 0-30 psi ( 0 - 2.0 kg/cm ) | |
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SC-5150-30-S | Housing Material: Stainless Steel, Differential Pressure Indication Range: 0-30 psi ( 0 - 2.0 kg/cm ) |
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