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400 series 

Compact - globe valve

Stop valves

General info

400 Series - Compact globe valve

The 400 series is a range of high pressure, globe pattern stop valves.  

Suitable for both liquid and gas applications.  The balanced non-rising stem design ensures repeatable, positive shut of requiring only minimal hand torque to operate. 

Coming as standard with a 3/8" nominal bore and a wide range of material, porting and trim options, the 400 series offers the ultimate shut off control in the most demanding situations. 

The rugged design and construction, utilising a time proven design provides years of trouble free, reliable service.

Spares kits and factory servicing available. 

Features and benefits

- General purpose

- Suitable for Liquid and gas applications

- Positive shut off up to 420 bar

· A variety of Material and porting options available

· Rugged, reliable design

· Non-rising stem design requiring minimal hand torque to operate

Common applications

- General purpose device used in many industries, for both liquid and gas service. 

Used for gaseous Hydrogen service with the SS316 material option

- Commonly used in Oxygen systems with the bronze material option

Contact the office for more details.     


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Panel mounting details

Maximum panel thickness:  5.0 mm

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400 series - spec tab - panel mounting.JPG


Use the tool below to identify the type of spares kit required, then contact the sales office, quoting the names of the spares kits required and the serial number of the regulator.

The sales office will then provide a spares kit part number and price.


400 – Available spares kits - Hover over a option below to highlight the parts supplied in the kit:

The 400 Series has a modular design, meaning the spindle sub assembly can be replaced without removing the regulator from the line.

ALWAYS refer to operating and maintenance instructions before carrying out any maintenance


Factory servicing is available on request.

Contact sales office with serial number for details and price.


Please contact office if you require any additional information. 

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Soft spares kit

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Spindle assembly as spare

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Bearing set

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Click the links below to download documents




Additional document downloads


Click on a link to download a file. 


Please contact office if you require any additional information.  

400 series - Operating & Maintenance instructions

400 series - List of available spares

400 series - 3D STP Model

PRESREG Valves product brochure

- Use tool to generate part number

- Contact sales office with part number for a price

Ordering info

Use the tool below to generate a part number. 

Contact the sales office with part number for prices.

We are happy to offer assistance and advice on generating part numbers and advising the right regulator for the right application.  

Contact the sales office for more information.  Contact Us.

The following features are standard on all models:

-  Maximum inlet pressure:  700 bar

-  Spring loaded

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