EN137:2006 Type 2 MED Approved Breathing Apparatus
  Compliance set for Marine and Industrial firefighting environments
  Rigid backframe construction
  Easily removable pneumatics
  Simple to service and maintain

The 3M ProPak-Sigma has been built for use in Marine or Industrial fire fighting environments as a compliance set.

As a testement to the quality of the 3M ProPak range, all ProPak breathing apparatus has been approved to EN137:2006 Type 2, incorporating the stringent Full Flame Engulfment Test, and to the 9th amendment of the MED which gives the 3M ProPak the latest approval for the Marine industry.

MAJOR COMPONENTS

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

REDUCING VALVE

First stage pressure reducing valve featuring non-adjustable, spring loaded piston mechanism and outlet supply protected by pressure relief valve.

HOSES

  Stainless steel swivel hose fittings
  Medium pressure hose
  High pressure hose
  Medium working pressure 16 bar
  Minimum burst pressure 80 bar
  Maximum working pressure 450 bar
  Minimum burst pressure 800 bar

Specifications

PRESSURE INDICATOR & WARNING WHISTLE

Bourdon tube type dial indicator
Heat and Impact resistant polycarbonate lens

COMMUNICATIONS

Designed to be used with 3M's range of positive pressure full facemasks, the Sabrecom2 is a radio communication interface.

The Sabrecom2 is approved to EN136 class and meets the stringent flame and radiant heat test requirements. The Sabrecom2 is also fully integrated and ready to use.

OPTIONS

The 3M ProPak-Sigma can be specified in many configurations including Duo, Split Demand Valve Coupling (SDC), Y Piece (Y2C) and attachments for Airline, which can be used for Rescue Second Man and Decontamination.

2027156 PROPAK-SIGMA-PS (V2) ProPak Sigma is a self contained positive pressure breathing apparatus complete with PanaSeal positive pressure facemask in black Neoprene, lightweight rigid backplate with fully adjustable harness and adjustable webbing cylinder band.
The backplate is manufactured from a lightweight composite material and includes a lumber pad. The fully adjustable body harness is fabricated from a flame retardent Kevlar blend webbing.
Buckles and fittings are injection moulded from a corrosion resistant polyamide. The two stage pneumatic system features a first breath activated positive pressure demand valve, a first stage pressure reducing valve with an integral 200/300 bar cylinder connector and a shoulder mounted pressure gauge with 55 bar whistle.
Apparatus accepts full range of Scott breathing apparatus cylinders from 4.7 to 9 litres capacity, 200 or 300 bar.*
Apparatus is CE Marked to EN137:2006 Type 2 and MED approved
*Please note to maintain the cylinder valve handwheel on the normal right hand side of the SCBA please order the cylinders fitted with the right angled valve. These cylinders have the suffix -RA

2027157 PROPAK-SIGMA-VIS (V2) ProPak Sigma with Vision 3 facemask.

2027150 PROPAK-SIGMA (V2) ProPak Sigma without facemask.

2027152 PROPAK-SIGMA-AC (V2) ProPak Sigma fitted with Airline attachment*. (no mask)

2027153 PROPAK-SIGMA-SDC (V2) ProPak Sigma fitted with Split demand valve (no mask)

2027155 PROPAK-SIGMA-SDCAC (V2) ProPak Sigma fitted with Split demand valve and Airline attachment*. (no mask)

2027154 PROPAK-SIGMAY2C( V2) ProPak Sigma fitted with Y-piece (2 CEN socket) in demand valve hose. (no mask)

* Please note the airline attachment has both air in and air out functionality so therefore serves as both an RSM and decontamination attachment as well as Airline.

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