Basic HTML Version
The Resource For All Your Welding, Gases and Safety Supplies!
3.37
The Resource - (Gas Equipment)
Series 7109 Grade T Twin Line
Welding Hose
Oil and Flame Resistant Tube and Cover
For Commonly Used Fuel Gases
Series 7109 is a premium twin line welding hose featuring a flame resistant and
oil resistant tube and cover. The red line is compatible with commonly used
fuel gases, including acetylene, hydrogen, natural gas, propane and propylene.
Grade T is also available in bulk twin line (Series 7109) and single line (Series
7141 and 7142).
Grade T is the ONLY grade of welding hose recognized by the
Compressed Gas Association (CGA) for oxy-fuel gas welding applications.
Tube:
Black chloroprene
Reinforcement:
Multiple textile plies
Cover:
Green (oxygen) or Red (fuel gas) chloroprene; smooth finish
Temp. Range:
-40°F to +200°F (-40°C to +93°C)
Brand Example:
PARKER 7109 WELDING
!
WARNING FUEL GAS (ID) MAX
WP 200 PSI ARPM/CGA IP-7-(YEAR) STD DUTY GRADE T
COUPLE WITH ONE INCH FERRULES MADE IN USA
(DATE CODE)
Industry Standards:
CGA E-1, ARPM IP-7
WARNING!
Do not
attempt to re-couple, repair
or splice hose assemblies;
replace all assemblies that
show signs of abrading,
abuse, age, damage or
fatigue. Refer to ARPM IP-7,
Specifications for Rubber
Welding Hose and Hose
Technical Bulletin 11-5,
Guide for Use, Maintenance
and Inspection of Welding
Hose. Refer to CGA Safety
Bulletin SB-11,
Use of
Rubber Welding Hose.
!
Part
ID
Length
Approx Wt
Nut
Number
(in)
(ft)
(lbs/ea)
Sizes
7109KABC-150
3/16
12-1/2
2.0
A & B
7109KABC-300
3/16
25
4.0
A & B
7109NLC-150
3/16
12-1/2
2.0
B & B
7109NLC-300
3/16
25
4.0
B & B
7109NLC-600
3/16
50
7.0
B & B
7109NLC-1200
3/16
100
14.0
B & B
7109NLF-150
1/4
12-1/2
3.0
B & B
7109NLF-300
1/4
25
6.0
B & B
7109NLF-600
1/4
50
11.0
B & B
7109NLF-900
1/4
75
16.0
B & B
7109NLF-1200
1/4
100
21.0
B & B
7109NLA-300
5/16
25
7.0
B & B
7109NLA-600
5/16
50
14.0
B & B
7109NLA-1200
5/16
100
29.0
B & B
7109NLM-300
3/8
25
8.0
B & B
7109NLM-600
3/8
50
16.0
B & B
7109NLM-1200
3/8
100
32.0
B & B
Part
ID
Length
Approx Wt
Nut
Number
(in)
(ft)
(lbs/ea)
Sizes
7109NLF-300SG
1/4
25
5.7
B & B
7109NLF-600SG
1/4
50
10.9
B & B
7109NLF-1200SG
1/4
100
21.4
B & B
Twin Line Grade T Hose Assemblies
Twin Line Grade T Hose Assemblies with
Steel Spring Guards Each End
© Parker Hannifin Corp.
All rights reserved.