Double Jacket Hose

EMACO Double Jacket Lay Flat Fire Hose is a firefighting hose used with hydrants, fire pumps, or fire engines to apply water for firefighting.

The outer jacket is double lined and made from 100% virgin polyester. This layer provides strength and durability against wear and tear, dragging, and environmental damage during firefighting while keeping it flexible for use. The inside of the hose is lined with polyurethane (TPU) or EPDM rubber, which makes the inside smooth for water to easily flow through when in use. The inner and outer layers are bonded using pillar adhesion bonding, which makes them strongly bonded and prevents detaching when bent, rolled, or repeatedly used in harsh environments.

The hose uses a lay flat design. When there is no water inside, the hose collapses and stays flat, which can easily be rolled into a coil for carrying or storing. When needed, connect to the water source. Once water flows into the hose, it expands into a round shape that allows water to flow through it and can be used for firefighting.

Double jacket fire hoses are commonly used in situations where highly durable hoses are needed. They are widely used in municipal firefighting, industrial facilities, and emergency response operations.

Typical applications include:

• Municipal firefighting
  
• Industrial and facilities
  
• Airport and aviation fire protection
  
• Offshore and marine firefighting
  
• Emergency response and rescue operations

The double lined outer polyester jacket and the elastomer coating help protect the hose from abrasion, heat, and general environmental damage. The inner lining is also resistant to salt water, which makes it suitable to be used with seawater in offshore, marine, or coastal firefighting environments.

Design Specifications:

• Double jacket lay flat firefighting hose
  
• 1 1/2”, 1 3/4″, 2 1/2″ inch hose diameter options
  
• Standard service pressure of 400 psi (27.5 bar) with burst pressure of 800 psi (55.1 bar)
  
• Elastomer coated for resistance against heat, oils, sunlight, ozone, fungus, and other environmental damages
  
• Can be used with seawater, making it suitable for coastal, offshore, and marine
  firefighting
  
• Available in standard lengths of 50 ft to 100 ft (15 m to 30 m) with custom length options according to requirements
  
• BS, NST, NPSH, and other common coupling types available
  
• Red, white or yellow colors
  
• UL Listed and FM Approved firefighting hose according to UL 19 Standard for Fire Hose