Parker Hannifin Corporation
| Parflex
®
Division | Ravenna, Ohio
For detailed ordering information, please consult price list or contact Parflex
®
Division.
A-49
83
FR – DuraGard
™
General Purpose Polyurethane
Features
Weld spatter resistant
Excellent abrasion resistance
Extreme flexibility
Compact bend radius
Specially formulated polyurethane tube
Twin-line or multi-line constructions available
Certifications
MSHA Accepted
Non-conductive per SAEJ343 test procedures
for thermoplastic hose
UL94HB compliant
Construction
Tube: Specially formulated polyurethane
Reinforcement: Fiber
Cover: Polyurethane
Operating Parameters
Temperature Range:
-20
°F to +200°F (-29°C to +93°C)
Change in working length @ Rated WPSI: ±2%
Min. Burst Pressure is 4x Max. Working Pressure at 73°F (23°C)
Fittings
55
Series –
82
Series – (
*
82
Series Fittings available from Parker
Hose Products Division)
HY Series
(*
*
HY Fittings available from Parker
Hose Products Division)
For Crimp Die Selection charts see pgs.
Crimp information can be found online, for most
Parker products, at
Colors
Black (BLK)
Blue (BLU)
Brown (BRN)
Green (GRN)
Gray (GRA)
Red (RED)
Notes
*
Temperature and pressure reduced with 82 series
Push-Lok Fitting:
-20
°F to +145°F (-29°C to +63°C)
175
PSI maximum working pressure
Non-perforated cover
Part
Number
Nominal
I.D.
Maximum
O.D.
Maximum
Working
Pressure
Minimum
Bend
Radius
Vac.
Rating
Hg./73˚F
Weight
Permanent
Fitting
Series
PushLok
Fitting*
inch mm inch mm psi
MPa inch mm inch
lbs./ft. kg./mtr.
83
FR-4 1/4
6
.48
12
300
2.1
1.00
25
28
.05
.07
55/
HY**
82*
83
FR-6 3/8
10
.60
15
300
2.1
2.00
51
28
.08
.11
55/
HY**
82*
83
FR-8 1/2
13
.76
19
300
2.1
2.50
64
28
.12
.17
55/
HY**
82*
83
FR-12 3/4
19
1.04
26
300
2.1
3.50
89
28
.19
.28
55/
HY**
82*
lbs
Applications/Markets
General purpose air and water hose often used in robotic welding applications