NH
NPSH
Storz
Storz
Hose Type RL
RL
PL
RL
RL
PL Expansion Clamp
Size Aluminum Brass Brass Aluminum Brass Brass
Ring
FTP6
1"
x
1-1/2"
x
x
RR5 and M250
1 "
x
x
1-1/2"
x
x
x
x
x
x
2"
x
x
x
2-1/2"
x
x
x
x
x
x
3"
x
x
AP6S, AP5, and AP3
1-1/2"
x
x
x
x
x
x
2-1/2"
x
x
x
x
x
x
AP8D, AP8DTP, Flexatak, Flexlite, and AP6D
1-1/2"
x
x
x
x
x
x
1-3/4"
x
x
2-1/2"
x
x
x
x
x
3"
x
x
4"
x
x
5"
x
x
EXN5 and EXN4
1-1/2"
x
x
x
x
x
x
1-3/4"
x
x
2"
x
2-1/2"
x
x
x
3"
x
x
Flowmaster Attack, FLEX6, and EXN6
1"
x
x
1-1/2"
x
x
x
x
x
x
1-3/4"
x
x
x
2"
x
x
x
x
2-1/2"
x
x
x
x
x
x
3"
x
x
Flowmaster Supply
3"
x
x
x
4"
x
x
5'’
x
x
x
Taskmaster
1-3/4"
x
x
2-1/2"
x
Legend
NH = National Standard Thread
RL = Rocker Lug
NPSH = National Straight Pipe Thread
PL = Pin Lug
The chart below indicates standard couplings offered for each type and size of Flexline hose products.
Please consult your dealer for other available coupling options.
Flexline recommends annual hydrostatic service testing of all
hoses in accordance with NFPA 1962 guidelines.
Flexline
150 Gordon Drive
Exton, PA 19341
Tel: (800) 334-3156 / (1) 610-363-1400
Fax: (800) 273-6172 / (1) 610-524-9073
www.Kidde-Fire.com
Rev. 04-2004