5/32" (4mm) 20K Thermoplastic Flex Lance - 25' (7.6m), 9/16" Type M x 1/4" JS Lance Fml

Part No: 51952-0253965

5/32" (4mm) ID x 25' (7.6 m) long thermoplastic flex lance. 9/16" Type M x 1/4" JS Lance Fml. Working pressure up to 31,320 psi (2160 bar). For use in tubes with ID of 5/8 in. (16 mm) or greater.

Flex lances are uncovered hoses used for the cleaning of small diameter tubes such as those found in heat exchangers condensers and boilers.

  • small minimum bend redius allows easy passage through bends
  • Constructed of plastic core reinforced with high tensile steel wire and enclosed in a tough, flexible thermoplastic jacket
  • Smooth plastic core minimizes pressure loss and offers the maximum resistance to damage caused by aging, moisture absorption and changing enviornmental factors
Maximum Operating Pressure (psi) 31320
Minimum Burst Pressure (psi) 78300
Maximum Operating Pressure (bar) 2160
Minimum Burst Pressure (bar) 5400
Nominal I.D. 5/32" (4mm)
Inside Diameter (in) 0.16
Outside Diameter (in) 0.41
Inside Diameter (mm) 4
Outside Diameter (mm) 10.4
Connection 1 9/16" Type M Male
End Fitting 1 Material Stainless Steel
Connection 2 1/4"JS Lance Female
End Fitting 2 O.D. (in) 0.5
End Fitting 2 O.D. (mm) 12.7
End Fitting 2 Material Stainless Steel
Bend Radius (in) 5.1
Bend Radius (mm) 130
Series 51952 (4/4)
Cover Type None
Jacket Color Blue
Material Thermoplastic
Length (ft) 25
Weight/Length (lbs/ft) 0.16
Length (m) 7.6
Weight/Length (kg/m) 0.23