NSN 4820-01-551-4204
System Pressure Regulating Valve
Datasheet
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Product description
System Pressure Regulating Valve NSN 4820-01-551-4204.
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MPN or Model
220-4133
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Schedule B
8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
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System Pressure Regulating Valve
A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes valve, regulating, fluid pressure and valve, calibrated flow.
Pricing and Availability
Get a quote for 4820-01-551-4204 system pressure regulating valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 220-4133 | Caterpillar Inc. |
| 220-4133 | Caterpillar Of Australia Pty Ltd |
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