404 series
Globe pattern
Stop valve
General info
404 Series - Globe valve
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The Series 404 range of high pressure, non-rising stem stop valves provide ultimate shut-off control in the most demanding situations.
Suitable for both LIQUID and GAS duty these valves offer repeatable, positive shut-off, Whilst the fully balanced stem requires only minimal hand torque to operate.
Available with male ports in sizes ¾” through 1-1/4” with a choice of thread forms.
This rugged construction globe pattern design provides years of trouble free service.
Special connectors and a variety of material options suitable for OXYGEN, HELIUM, HYDROGEN, ETHYLENE, and CO2 can be supplied.
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Features and benefits
- General purpose
- Suitable for Liquid and gas applications
- Positive sealing up to 280 bar
· A variety of Material and porting options available
· Rugged, compact and reliable design
· Non-rising stem design requiring minimal hand torque to operate
· 3/4" Nominal bore
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Common applications
- General purpose valve used in many industries, for both liquid and gas service.
- 30 year proven record of operating with gaseous Hydrogen media with the SS316L material option.
- Used on Hydrogen bottle tankers around the world.
- 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.
404 – Available spares kits - Hover over a option below to highlight the parts supplied in the kit:
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The 404 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.
404 series - Operating & Maintenance instructions
404 series - List of available spares
404 series - 3D STP Model
PRESREG Valves product brochure
Example part number: 404-3110/1 : Brass/bronze construction, male 1 1/4” BSP 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: 280 bar
- Globe pattern
- Male ports