Source document: https://docs-lawep.s3.us-east-2.amazonaws.com/1697801091194.pdf (Liberia)
PROPAK Technical Datasheet V1.0-TP-09/05 1/3 PROPAK – Self Contained Breathing Apparatus Technical Datasheet Description The Scott ProPak is an open circuit, self-contained, compressed air breathing apparatus.

It consists of a back plate, carrying harness and pneumatic system, consisting of a cylinder connector, reducer, pressure gauge, whistle and demand valve.

The ProPak can be configured in a number of different ways with single or dual cylinders.
There are also a range of attachments available including Airline, Split Demand Valve Coupling (SDC), Rescue Second Man (RSM) and Decontamination.

The ProPak is used in conjunction with a range of composite or steel cylinders and the choice of Vision 3, Panaseal, Panavisor or Promask PP facemask.

Applications The ProPak is specifically designed as a Professional Fire Fighting SCBA, but is also suitable for providing respiratory protection for any IDLH environment.
Approval Information • CE marked in accordance with prEN137:2002 Class II • CE marked in accordance with EN139 – sets fitted with CEN airline attachments • AS1716 Materials Pressure Reducing Valve Rust Tube (Sabre Cyls) Reducing Valve Seat O-Rings Reducing Valve Springs HP Pressure Gauge HP Pressure Gauge Cover Nickel Plated Brass Brass Polyamide (Nylon) Nitrile, Silicone, EPDM Stainless Steel Stainless Steel, Polycarbonate Lens Neoprene Customer Services T: +44 (0)1695 711711 F: +44 (0)1695 711772 Email: scottint.uk@tycoint.com URL: www.scottint.com PROPAK Technical Datasheet V1.0-TP-09/05 2/3 MP Air Supply Hose Fittings Facemask Facemask Visor MP Air Supply Hose Nickel Plated Brass Neoprene, Silicone or Procomp Polycarbonate Chlorinated Polyethylene, fabric braid reinforcement, Nitrile liner PTCFE liner, stainless steel braiding, Estane sleeve HP Air Hose Valve Handwheel (Sabre Cyls) Glass filled Polyamide Harness Backplate Backpad Cylinder Band Strap Buckles Cylinder Cylinder Valve Demand Valve Casing Intrinsically flame retardant 100% Kevlar webbing and Nomex 3 fabric Glass & Carbon filled Nylon composite Flame retardant polyamide and closed cell Polyethylene foam 100% Kevlar Stainless Steel, Brass Steel or Composite Nickel Plated Brass Glass filled Polyacetal and Polyamide Maintenance/Servicing/Cleaning N.B.
- Cleaning should only be carried out as specified in the user instructions.

Maintenance and Servicing must only be performed by trained personnel following the procedures in the Service and Maintenance manual.

Technical Specifications Tempest Demand Valve Compact positive pressure demand valve featuring servo-assisted, tilting diaphragm mechanism with low inspiratory resistance and responsive dynamic performance, automatic first breath actuation and hands free bypass facility.
Components injection moulded from Polyamide and Acetyl with rubber seals and diaphragms.

First breath activation Peak flow performance Bypass flow Static positive pressure -20 to -30 mbar In excess of 500 litres/minute 150 litres/minute nominal 1.0 – 4.0 mbar Reducing Valve First stage pressure reducing valve featuring non-adjustable, spring loaded piston mechanism and outlet supply protected by pressure relief valve.
Valve body and cap machined from nickel-plated brass with stainless steel spring and hose retainer U-clips.
Customer Services T: +44 (0)1695 711711 F: +44 (0)1695 711772 Email: scottint.uk@tycoint.com URL: www.scottint.com Outlet pressure 200 bar inlet 300 bar inlet Pressure relief valve protected Flow restrictor to gauge supply hose Pressure Indicator & Warning Whistle Bourdon tube type dial indicator Heat and Impact resistant Polycarbonate lens Safety blow-out vent in rear of gauge:- Hoses Stainless steel swivel hose fittings Medium pressure hose Maximum working pressure Minimum burst pressure High pressure hose Maximum working pressure Minimum burst pressure Packing Specifications Single Duo PROPAK Technical Datasheet V1.0-TP-09/05 3/3 5.5 to 9.5 bar 6.0 to 11.0 bar Approx.
13.5 bar <25 litres minute Accuracy:- +/- 10 bar between 40-300 bar 16 bar 80 bar 450 bar 800 bar 69x41x28cm 69x41x28cm 5kg 6kg Weight/Dimensions Single configuration (less cylinder) Single configuration & facemask (less cylinder) Length Width Depth (with 6.0 litre 207 bar cylinder) 3.0kg 3.6kg 600mm 278mm 200mm Customer Services T: +44 (0)1695 711711 F: +44 (0)1695 711772 Email: scottint.uk@tycoint.com URL: www.scottint.com