Parker Hannifin Corporation
| Parflex
®
Division | Ravenna, Ohio
For detailed ordering information, please consult price list or contact Parflex
®
Division.
A-53
CNG – Electrically Conductive Compressed
Natural Gas Hose
Features
Twin and multi-line available
Certifications
Conforms to:
NFPA 52
ANSI/IAS NGV 4.2-1999
CSA12.52-M99
Construction
Tube: Electrically conductive nylon
Reinforcement: Fiber
Cover: Polyurethane
Operating Parameters
Temperature Range:
-40
°F to +180°F (-40°C to +82°C)
Min. Burst Pressure is 4x Max. Working Pressure at 73°F (23°C)
Fittings
Factory-made assemblies only
55
Series –
58 Series
58
H Series –
For Crimp Die Selection charts see pgs.
Colors
Red
Notes
Perforated cover
CNG hose must be assembled at the factory or by a Parflex
approved facility
Wire spring guards must be used on ANSI/CSA design
certified CNG dispenser hose assembly sizes -3 through -8:
single and multi-line bonded assemblies
Part
Number
Nominal
I.D.
Maximum
O.D.
Maximum
Working
Pressure
Minimum
Bend
Radius
Weight
inch
mm inch
mm psi
MPa
inch
mm
lbs./ft.
kg./mtr.
5
CNG-3
3/16
5
.43
11
5,000
34.5
1.50
38
.05
.07
5
CNG-4
1/4
6
.62
16
5,000
34.5
2.00
51
.11
.16
5
CNG-6
3/8
10
.65
16
5,000
34.5
3.00
76
.09
.13
5
CNG-8
1/2
13
.90
23
5,000
34.5
4.00
102
.21
.31
5
CNG-12
3/4
19
1.15
29
5,000
34.5
7.50
191
.24
.36
5
CNG-16
1
25
1.59
40
5,000
34.5
10.00
254
.36
.53
lbs
Applications/Markets
CNG Dispenser
Fleet transit
CNG Fuel transfer
Residential CNG refueling