Page 93 - Parker - Polyflex Hose Products (Ultra High Pressure Thermoplastic Hose)

polyflex ®
Catalog 4900
Hose and Fittings 2400 Series

High Pressure Tube Nipple Fitting 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
6Y4LX-6-3C 3/8" - 24 LH 3.86 98 2.35 60 0.67 17 26,100 180.0
6Y4LX-9-3C 9/16" - 18 LH 4.20 107 2.70 69 0.67 17 26,100 180.0

Male Water Jetting Nozzle Fitting B A

YH
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
6YHLX-4-3C-LH 1/4" - 28 LH 2.71 69 1.52 39 0.60 15 26,100 180.0
6YHLX-6-3C 3/8" - 24 RH 2.61 66 1.41 36 0.60 15 26,100 180.0
6YHLX-6-3C-LH 3/8" - 24 LH 2.61 66 1.41 36 0.60 15 26,100 180.0

High Pressure Female Swivel Fitting B A

6Y

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
66YLX-4-3 9/16" - 18 2.80 71 1.28 33 0.75 19 26,100 180.0
66YLX-4-3C 9/16" - 18 2.93 74 1.42 36 0.68 17 26,100 180.0

B74 Parker Hannifin Corporation
Parflex Division polyflex Operations
®
FluidConnectors