Page 124 - Parker - Polyflex Hose Products (Ultra High Pressure Thermoplastic Hose)

Catalog 4900 polyflex ®
Hose and Fittings 2700 Series

2740D-03 polyflex Hose

Part Jacket Minimum Maximum Maximum Minimum Minimum
Number Color I.D. O.D. Working Pressure Burst Pressure Bend Radius Weight

B
inch mm inch mm psi MPa psi MPa inch mm lbs/ft kg/m
2740D-03V30 Black 0.20 5 0.52 13 40,600 280.0 101,500 700.0 6.00 152 0.32 0.48

Construction: Polyoxymethylene core tube, high strength Temperature Range: -40°F and +140°F (-40°C and +60°C).
wire reinforced and a polyamide outer cover. Contact polyflex for temperatures outside this range.
Typical Applications: Pressure testing and ultra high
pressure waterblast lances for high pressure tube cleaning
in petrochemical and power plants. Replaces high pressure
steel tubing where flexibility and long lengths are important
to minimize leak points. Compression forming process
(hydroforming) as a manufacturing procedure applying
water pressure to produce complex hollow parts made
from pipe-like materials for truck and automotive industries.

Type “M” Female Swivel Fitting B A
AY

H

Part Connection Type A B H Maximum
Number Thread Size Overall Length Cutoff Allowance Hex Size Working Pressure

inch mm inch mm inch mm psi MPa
6AYHX-6-3C 9/16" - 18 3.20 81 1.40 36 0.68 17 40,600 280.0

High Pressure Tube Nipple B A

Y4
ØR

Part Connection Type A B R Maximum
Number Thread Size Overall Length Cutoff Allowance Diameter Working Pressure

inch mm inch mm inch mm psi MPa
6Y4HX-6-3C 3/8" - 24 LH 4.05 103 2.36 60 0.82 21 40,600 280.0
6Y4HX-9-3C 9/16" - 18 LH 4.42 112 2.70 69 0.82 21 40,600 280.0

B105 Parker Hannifin Corporation
Parflex Division polyflex Operations
®
FluidConnectors