401 series
Globe pattern
Stop valve
General info
401 Series - Globe valve
The Series 401 is a range of high-pressure stop valves provide ultimate shut-off control in the most demanding applications.
Suitable for both LIQUID and GAS duty these valves offer repeatable, positive shut-off and require only minimal hand torque to operate thanks to the balanced, non-rising stem design.
Coming with a 3/4" NB as standard, it is available with female ports, with sizes 3/4” through 1” and a choice of thread forms.
This rugged construction, globe pattern design provides years of trouble free service.
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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
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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
- Used extensively in Oxygen systems with the bronze material option.
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Contact the office for more details.
Specification
Panel mounting details
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Maximum panel thickness: 5.0 mm
Spares
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.
401 – Available spares kits - Hover over a option below to highlight the parts supplied in the kit:
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The 401 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.
Soft spares kit
Spindle assembly as spare
Bearing set
Others
Downloads
Click the links below to download documents
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Additional document downloads
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Click on a link to download a file.
Please contact office if you require any additional information.
401 series - Operating & Maintenance instructions
401 series - List of available spares
401 series - 3D STP Model
PRESREG Valves product brochure
Example part number: 401-2001/2 : Brass/bronze construction, female 3/4” NPT ports, soft seat
Ordering info
Use the tool below to generate a part number.
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Contact the sales office with part number for prices.
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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: 420 bar
- Globe pattern
- Female ports