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Ansul 1/8 Inch NPT Low Pressure Switch Sapphire & FM-200 Novec-1230 & HFC-227ea New and Replacement (570585)
Ansul Sapphire & FM-200 Novec-1230 & HFC-227ea 1/8 Inch NPT Low Pressure Switch New and Replacement (570585 305.209.007)
SKU
570585
FSP Can Supply Ansul low pressure indicator switch (570585), which is mounted in the 1/8 inch NPT switch port of the tank valve and is used to identify a low pressure drop within the tank.
The switch is connected to the cylinder pressure to continuously monitor and in the event of the tank pressure dropping below 290 psi (20 bar), the switch operates, enabling the condition to be signaled at the control panel.
The low pressure switch is optional and must be ordered separately when ordering the SAPPHIRE tank. The switch ordered will consist of one of the two options below.
Contact FSP if you require Ansul Pressure switches.
Ansul Sapphire & FM-200 Low Pressure Switch 1/8 Inch NPT Technical Specifications and Information
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Option #1 |
Materials |
Base: |
Zinc-plated Steel |
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Diaphragm: |
Kapton |
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O-ring: |
Nitrile |
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Pressure Settings |
Transfers at: |
294 psi +/ 10 psi Falling (20.3 bar +/ 0.7 bar) |
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Resets by: |
350 psi Rising (24 bar) |
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Maximum Operating Pressure: |
1000 psi (68.9 bar) |
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Electrical Characteristics |
Maximum Current: |
5 Amp |
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Nominal Voltage: |
24 VDC |
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Wiring |
Normally-Open: |
PIN 3 |
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Common: |
PIN 1 |
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Normally-Closed: |
PIN 2 |
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Option #2 |
Materials |
Base: |
C360 Brass |
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Body: |
Blue Anodized Aluminum |
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Diaphragm: |
Buna-N |
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Pressure Settings |
Transfers at: |
290 psi +/ 15 psi Falling (20 bar +/ 1.0 bar) |
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Resets at: |
330 psi +/ 10 psi Rising (22.8 bar +/ 0.7 bar) |
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Maximum Operating Pressure: |
2000 psi (137.9 bar) |
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Electrical Characteristics |
Maximum Current: |
5 Amp |
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Nominal Voltage: |
24 VDC |
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Wiring |
Normally-Open: |
PIN 3 |
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Common: |
PIN 1 |
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Normally-Closed: |
PIN 2 |
Ansul switch Cylinder Low pressure 570585 Data Sheet