Manufactured from strong polyester fabric, protected by a thermoplastic polymer.
3” wide fully padded, adjustable shoulder and sternum straps.
3” wide fully padded, adjustable shoulder and sternum straps.
1” wide carry handle on top of the backpack.
Backpack has a capacity of 5 gallons (19 L). Dimensions (empty) 25” H x 16.5” W. It weighs approximately 40lbs (18.2 kg) when full.
4” filling opening includes removable debris screen and lid with retaining strap.
3⁄4” GHT hose connection located at bottom center of backpack.
Other Info:
4000-BP – Alpha Backpack, Water Hand Pump, 4’ hose, complete system
4000F-BP– Alpha Backpack, Foam Hand Pump, 4’ hose, complete system
4000 – Water Hand Pump
4000F – Foam Hand Pump
4002A – Backpack only
4062 – 4’ hose with quick connect
4000SERV – Pump Maintenance Kit (for older model hand pumps.)
4000SERV-DB – Service Kit with Duckbill Valves
PRODUCT IN ACTION: https://www.youtube.com/watch?v=SDIk0tIqnq8