Sub-Tech Systems Management Ltd designs and manufactures the STSM hyperbaric fire extinguisher — rated to 450 MSW — and supplies and services diving, hyperbaric and medical therapy chamber equipment across the UK and worldwide.
A simple and effective way of fire extinction in hyperbaric diving and medical therapy chambers.
Two models to suit chamber size and duty. When the extinguisher is required the safety pin is removed and a jet of non-toxic foam mixture is expelled when the handle is pressed — used continuously or intermittently as needed.
3 litre cylinder
7 litre cylinder
Sub-Tech Systems Management Limited offers a full range of diving and hyperbaric sales and servicing.
Supply of diving equipment and products for commercial and professional diving operations.
Supply of hyperbaric equipment and products, including masks, gauges, valves and more.
Servicing of diving equipment and hyperbaric chambers to keep them safe and compliant.
Servicing of medical therapy chambers and their associated equipment.
Servicing of both Self Contained Breathing Apparatus (SCBA) and Escape Breathing Apparatus (EBA).
Cylinder testing and compressor servicing to keep your air supply reliable and certified.
Masks, hoses and adapters for hyperbaric chambers, plus a range of subsea components — supplied at competitive prices.
We supply masks (with compatible hoses and adapters) for use in hyperbaric chambers, together with a range of system components:
New and used items regularly available — get in touch for current stock and prices:
Sub-Tech Systems Management Ltd is a UK specialist in diving and hyperbaric products and services, based at Moses Barn, Dendron, near Ulverston in Cumbria. From our own STSM hyperbaric fire extinguisher through to chamber equipment, breathing apparatus servicing, cylinder testing and subsea components, we help operators keep their systems safe, certified and ready for use. For sales or servicing enquiries, our team is always happy to help.
Call us or drop us an email — we'll get straight back to you with pricing and availability.
For any sales or servicing enquiries, please get in touch using the details below.
Based in Dendron, near Ulverston in Cumbria, we supply and service customers across the UK and internationally.
Get in touch for a quote on the STSM hyperbaric fire extinguisher, chamber equipment or servicing.