LATCHWAYS – USA R20 Personal Rescue Device (PRD)

Integrated harness system for self rescue.

Latchways has revolutionised the rescue process with the
development of the PRD—an integrated harness system allowing self-rescue. The lightweight, unobtrusive rescue device is contained in a small ‘backpack’ attached to a full body harness and is designed to be used in conjunction with a fall protection system or anchor point.

In the event of a fall the PRD harness suspends the user and then allows them to gently lower themselves to the ground in a controlled descent. The device features a 20 m (65 ft) spool of Aramid rope which is released at a controlled rate through an integral braking mechanism. The innovative design uses quality componentry and a limited number of moving parts to always ensure 100% mechanical integrity.

The whole rescue process only takes a few seconds due to the Latchways engineering in the ‘back pack’ which contains:

• A parachute type ‘rip cord’ that releases the descending system
• A brake mechanism and spool with a 20 m* cord gently lowers the faller to the ground
• A standard harness that can be easily released allowing quick evacuation from the fall zone

Rescue benefits:
• Significantly reduces rescue time
• Always available
• Self-activated
• Intuitive use
• Clear rescue plan
• Improves user safety

Standards:
• The harness conforms to EN361: 2002 and ANSI Z359.1.2007
• The descender device conforms to EN 341: 2011 Type 1, Class D and ANSI Z359.4:2007
• The ‘backpack’ and harness conform to Waterproof and dustproof, IP56 (Ingress Protection), -20ºC to +60ºC operating temperature and ATEX rated for use in
explosive environments Ex II 2 G c IIC T3

Awards:
• BSIF Safety Awards 2012 Product Innovation Award
• SATRA PPE Innovation of the Year 2012 and Best Innovation in Security and Emergency Response PPE 2012
• SAWO Products and Technical Solutions Gold Medal 2012