Pressure Limiter

Application areas

rain shower

sanitary/plumbing applications

bidet

Product range

OEM/Industry name="column1"
HomeProductsPressure controlPressure Limiter

NEOPERL Pressure Limiters reduce the downstream pressure if it is too high and constantly regulate it at a defined value. In this way, they protect pressure-sensitive applications and components.

Quality featuresNEOPERL Pressure Limiters prevent high pressure loads from damaging applications (e.g. fixed shower heads, shataffs) due to blocked nozzles for example.Pressure Limiter D: protection for applicances in dynamic mode (dynamic mode: outlet is open, water flows).Pressure Limiter DS: protection for appliances in dynamic and static mode (static mode: outlet is closed, but application is permanently exposed to high supply pressure). In household appliances such as washing machines and dishwashers or even vending machines, lower pressure protects sensitive components such as valves, thereby increasing their service life.Pressure Limiters are designed for use within a supply pressure range of 1–10 bar.

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Fields of application
Dynamic mode

head shower and shower handle with built-in Pressure Limiter

Static mode

built-in Pressure Limiter in supply line (e.g. for shataff)

Pressure Limiter Principle of function
Dynamic movement of the piston
Function

In NEOPERL Pressure Limiters, a dynamically moving control/reciprocating piston in combination with a balancing hole ensures a constant pressure on the downstream side regardless of the line pressure, for example 1 bar (14.5 psi) for a system pressure of between 1 and 10 bar (14.5 to 145 psi).

Depending on the application's back pressure, the opening is adjusted through dynamic displacement of the piston in order to reduce the downstream pressure to a constant level.

The actual flow rate also depends on the size of the outlet and/or its restriction and is therefore variable within a certain range.

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Selection criteria

Please note that Pressure Limiters are only available for our OEM/manufacturing customers. For more details, as well as information on worldwide approvals, please see the product listing. To refine your selection, please use the following points as filters.

Outlet pressure: choose from 1 bar or 2 bar (other outlet pressure on request)Design: Pressure Limiters are available as insert or with connectorConnection thread: choose between G1/2" and 18.5 mm insert

Do you need help choosing? You will find the relevant contact information at the bottom of the page.

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Product range for OEM/Industry
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8 Results

All downloads and properties
Pressure Limiter D 1 bar
  • Part No. : A50004000
  • Operating pressure: 0.5 - 10 bar
  • Design: insert
  • Connection thread / bore diameter: 18.5 mm insert/undefined
Downloads and properties
  • Installation note: 1 bar
  • Max temperature: max. 65 °C
Technical Product Information › Download drawing
Pressure Limiter DS 1 bar
  • Part No. : A50020000
  • Operating pressure: 0.5 - 10 bar
  • Design: insert
  • Connection thread / bore diameter: 18.5 mm insert/undefined
Downloads and properties
  • Installation note: 1 bar
  • Max temperature: max. 65 °C
Technical Product Information
Pressure Limiter DS 1 bar
  • Part No. : A50022000
  • Operating pressure: 0.5 - 10 bar
  • Design: connector
  • Connection thread / bore diameter: 1/2" connector/undefined
Downloads and properties
  • Installation note: 1 bar
  • Max temperature: max. 65 °C
Technical Product Information
Pressure Limiter DS 2 bar
  • Part No. : A50025000
  • Operating pressure: 0.5 - 10 bar
  • Design: insert
  • Connection thread / bore diameter: 18.5 mm insert/undefined
Downloads and properties
  • Installation note: 2 bar
  • Max temperature: max. 65 °C
Technical Product Information
Pressure Limiter DS 1 bar
  • Part No. : A50027000
  • Operating pressure: 0.5 - 10 bar
  • Design: connector
  • Connection thread / bore diameter: 1/2" connector/undefined
Downloads and properties
  • Installation note: 2 bar
  • Max temperature: max. 65 °C
Technical Product Information
Pressure Limiter D 2 bar
  • Part No. : A50010000
  • Operating pressure: 0.5 - 10 bar
  • Design: insert
  • Connection thread / bore diameter: 18.5 mm insert/undefined
Downloads and properties
  • Installation note: 2 bar
  • Max temperature: max. 65 °C
Technical Product Information
Pressure Limiter D 1 bar
  • Part No. : A50006000
  • Operating pressure: 0.5 - 10 bar
  • Design: connector
  • Connection thread / bore diameter: 1/2" connector/undefined
Downloads and properties
  • Installation note: 1 bar
  • Max temperature: max. 65 °C
Technical Product Information
Pressure Limiter D 2 bar
  • Part No. : A50014000
  • Operating pressure: 0.5 - 10 bar
  • Design: connector
  • Connection thread / bore diameter: 1/2" connector/undefined
Downloads and properties
  • Installation note: 2 bar
  • Max temperature: max. 65 °C
Technical Product Information
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All further information
No matches were found.For an improved search result, try changing your filter criteria or reset all filters. For further questions you can contact us.
Datasheets

All relevant technical data on NEOPERL Pressure Limiter is available for download here.

Datasheet NEOPERL Pressure Limiter D 1 bar A5.0004.000  | pdf | 1.1MB
Datasheet NEOPERL Pressure Limiter D 1 bar A5.0006.000  | pdf | 1.1MB
Datasheet NEOPERL Pressure Limiter D 2 bar A5.0010.000  | pdf | 764.21KB
Datasheet NEOPERL Pressure Limiter D 2 bar A5.0014.000  | pdf | 763.65KB
Datasheet NEOPERL Pressure Limiter DS 1 bar A5.0020.000  | pdf | 1.2MB
Datasheet NEOPERL Pressure Limiter DS 1 bar A5.0022.000  | pdf | 835.05KB
Datasheet NEOPERL Pressure Limiter DS 2 bar A5.0025.000  | pdf | 834.17KB
Datasheet NEOPERL Pressure Limiter DS 2 bar A5.0027.000  | pdf | 834.17KB
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Get advice now

Please contact us for help finding the right pressure regulator. Our qualified staff will be happy to assist you with any questions you may have.

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OEM / manufacturers
  • oem_inquiry@neoperl.com
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