NSN 4820-01-551-4204
System Pressure Regulating Valve
Datasheet
-
Product description
System Pressure Regulating Valve NSN 4820-01-551-4204.
-
MPN or Model
220-4133
-
Schedule B
8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
More from these suppliers
- 5306-00-426-5058 MPN 4F0411Machine Bolt
- 5305-00-978-9370 MPN 6D3897Socket Head Cap Screw
- 4820-01-081-2757 MPN 9N683Valve Assembly
- 5306-01-103-9400 MPN 9K7005Bolt
- 4820-01-151-3651 MPN 00P211Directional Control Linear Slide
- 5305-01-152-2589 MPN 6V2687Tapping Screw
- 4820-01-194-2018 MPN 3N3128Fluid Pressure Regulating Valve
- 5305-01-210-7417 MPN 6V5894Hexagon Head Cap Screw
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 |
Stock Check

Availability of this NSN has not been updated recently. Submit
the pricing and availbility form above to receive an up to date quote.