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Gasarc Chem Master SGT600 Multi Stage Side Entry Inert Regulator

  • Deliver unmatched control over inert gas flow for flawless results
  • Handle a wide variety of corrosive, toxic, and ultra-high purity inert gases with confidence
  • The robust design guarantees long-term performance, even in demanding environments
  • The ergonomic side entry design streamlines regulator installation and workspace organisation


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For professionals seeking unparalleled performance and unwavering reliability in inert gas applications, the GASARC Chem Master SGT600 Multi Stage Side Entry Inert Regulator stands as the undisputed champion. This industry-trusted workhorse delivers meticulous control over a range of inert gases, empowering you to achieve optimal results in even the most demanding environments.

The GASARC Chem Master SGT600 Two Stage Side Entry Inert Regulator is the ultimate choice for professionals who demand the very best in inert gas control. Invest in precision, reliability, and unmatched performance – Elevate your projects to the next level.


  • Rugged Multi-Stage Diaphragm Design: Engineered for exceptional durability, the SGT600 thrives in harsh conditions, ensuring long-lasting dependability project after project
  • High-Purity Stainless Steel Construction: Experience unmatched compatibility with corrosive, toxic, and ultra-high purity (Grade 6.0) inert gases, including argon, helium, nitrogen, and neon
  • Side Entry Configuration: The SGT600’s ergonomic side entry design fosters a clean workspace and simplifies regulator installation


  • Welding and Fabrication: Shield your welds from contamination with the SGT600’s precise inert gas control, ensuring superior weld quality and strength
  • Chemical and Pharmaceutical Processing: Achieve meticulous inert gas environments for sensitive chemical reactions and pharmaceutical manufacturing
  • Food and Beverage Production: Maintain optimal product integrity and freshness with the SGT600’s ability to deliver a steady flow of inert gas for purging and packaging
  • Laboratory Research: Ensure accurate and repeatable results in your research endeavours with the SGT600’s unwavering gas flow regulation


Model No. Part No. Description
SGT601-04-02-01-01-010-00-A 3960003036 0 – 1.5 bar
SGT601-04-03-01-01-010-00-A 3960004842 0 – 3.5 bar
SGT601-04-04-01-01-010-00-A 3960040116 0 – 6 bar
SGT601-04-05-01-01-010-00-A 3960005931 0 – 10 bar


Body: 316L Stainless Steel
Bonnet: Nickel Plated Brass Barstock
Diaphragm: 316L Stainless Steel
Seal: FKM / EPDM
Valve Seat: PCTFE
Filter: 10 Micron 316L Stainless Steel
Maximum Inlet Pressure: 60 bar (870 PSI), 300 bar (4350 PSI) *
Delivery Pressure Range: 1.5 bar (22 PSI), 3.5 bar (50 PSI), 6 bar (90 PSI), 10 bar (150 PSI)
Gauges: 50mm (2”) Diameter
Inlet Connection: BS 341 No. 3
Ports: 1/4” NPT Female
Temperature Range: -20° C to +60° C (-4° F to +140° F)
Helium Leak Integrity: 1 x 10-9 mbar l/s
Weight: 1.7 kg (3.8 lb) **

* Subject to cylinder connection
** Cylinder Connection not included
*** NACE and 3.1 material certificates available on request, please contact us for further information.



Instruction Manual

Manufacturer’s Product Page

Additional information
Weight N/A
Entry Side
Fuel Type Argon , Helium , Inert , Nitrogen
No. of Gauges 2 Gauges
Regulator Type Multi Stage
Outlet Pressure 0-1.5 , 0-3.5 , 0-6 , 0-10

Click and Collect:
Free Click and Collect with no minimum spend from our warehouse on the Empress Park, Southampton with on-site parking. Once your order has been processed, we will advise you when it is ready for pickup.  Just want advice?  No problem.  Feel free to call in to speak to one of our friendly experts.

EWS Fleet Coverage Areas: 
Southampton | Eastleigh | Winchester | Alton | Farnham | Petersfield | Havant | Hayling Island | Waterlooville | Fareham | Portsmouth | Gosport | Chichester | Arun | Worthing | New Forest | Christchurch | Salisbury | Wiltshire | Test Valley | Basingstoke and Deane | West Berkshire | Reading | Hart | Waverley | East Hampshire | East Dorset | Hampshire | Bournemouth | Poole | Lymington | Ringwood | Verwood | East Preston | Goring-by-Sea | Lancing | Shoreham-by-Sea | Steyning | Bramber | Horsham | Adur

Nationwide Delivery (all items excluding gas cylinders):
Free UK mainland (England, Scotland and Wales) delivery on orders over £85 inc. VAT.
UK mainland delivery is £7.50 inc. VAT on orders under £85 inc. VAT.
UK islands and Northern Ireland shipping costs may vary.

UK Delivery for Gas Cylinders:
Shipping costs for gas cylinders are calculated at checkout once the delivery postcode is entered.

International Delivery:
Please contact us for an accurate delivery quote.

GASARC Chem Master SGS600 Inert Single Stage Cylinder Regulator

Gasarc Chem Master SGT600 Multi Stage Side Entry Inert Regulator

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