3M Scott Safety ProPak-f EZ Flo (V2) SCBA

3M Scott ProPak-f EZ-Flo SCBA
The 3M Scott ProPak-f EZ-Flo Self-Contained Breathing Apparatus is a Type 2 open-circuit SCBA. This can be configured in multiple ways and consists of a backplate with a padded carrying harness and a pneumatic system. Contained in this system is a cylinder connector, pressure gauge, reducer, demand valve and whistle. 
This 3M ProPak-f EZ-Flo SCBA has a wide range of variants such as Airline (AC), Split Demand Valve Coupling (SDC or Y2C), Quick Connect Option or Duo variants. This should be used with the 3M Scott AV3000HT facemask and a steel or composite cylinder. 
Designed for fire protection this SCBA can also be used in a range of other applications where respiratory protection is required. 

Key Features

Completely configurable
Suitable for Immediately Dangerous to Life and Health Environments

Pressure reducing valve

Nickel plated brass

Rust tube (cylinders)

Brass

Reducing valve seat

Polyamide (nylon)

O-rings

Nitrile, silicone, EPDM

Reducing valve springs

Stainless steel

HP pressure gauge

Stainless steel, polycarbonate lens

HP pressure gauge cover

Neoprene

MP air supply hose fittings

Nickel plated brass

Facemask

Neoprene, silicone or procomp

Facemask visor

Polycarbonate

MP air supply hose

EPDM cover, fabric braid reinforcement, EPDM liner

MP air hose

PTCFE liner, stainless steel braiding, Estane sleeve

Valve handwheel (Sabre cylinders)

Glass filled polyamide/TPE

Harness

Kevlar® and Pyrogard blend webbing with flame retardant PROBAN® covered flame retardant foam, reflective thread

Backplate

Glass and carbon filled nylon composite

Backpad

Flame retardant cross linked polyolefin closed cell foam covered in a PROBAN® fabric

Cylinder band

Kevlar® and Pyrogard blend webbing, reflective thread

Strap buckles

Glass filled polyamide

Cylinder

Steel or composite

Cylinder valve

Nickel plated brass

Demand valve casing

Glass filled nylon

Approvals

CE marked in accordance with EN 137:2006: Type 2

EZ-Flo Demand Valve

First breath activation

-12.5 to -7.5 mbar

Bypass flow

Variable between 130 to 295 lpm

Reducing Valve

200 bar inlet

5.5 to 9.5 bar

300 bar inlet

6.0 to 11.0 bar

Pressure relief valve protected

Approx 13.5 bar

Flow restrictor to gauge supply hose

<25 litres minute

Pressure indicator and warning whistle

Bourdon tube type dial indicator

Heat and impact resistant polycarbonate lens

Safety blow-out vent in rear of gauge

Accuracy

+/- 10 bar between 40-300 bar

Hoses

Stainless steel swivel hose fittings

Medium pressure hose

Maximum working pressure

16 bar

Minimum burst pressure

80 bar

High pressure hose

Maximum working pressure

450 bar

Maximum burst pressure

800 bar

Weight/dimensions

Single configuration (less cylinder

3.5 kg

Single configuration and facemask (less cylinder)

4.3 kg

Length

630 mm

Width

285 mm

Depth (with 6.0 litre 200 bar cylinder)

220 mm