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Flat Face Type Hydraulic Coupling(Steel)

  • Product Name:  Flat Face Type Hydraulic Coupling(Steel)
  • Model NO.:  LSQ-FF
  • Product Details:  Flat Face Type Hydraulic Coupling(Steel)

Body Size(in) 1/4 3/8 1/2 3/4 1
Rated Pressure(PSL) 5000 3000 3000 3000 3000
Rated Flow(GPM) 3 6 12 28 50
Temperature Range   -20℃to+100℃  
Spillage(ML)(max.per disconnect) .015 .015  .200  .150 .200
Air inclusuon(ML)(max.per connect) .020 .020  .070  .100 .150
Standard seal material is Nitrile     

New valve design.it cans resistance damage from high flow and the pressure of impulse that providing advanced performance.
Sleeve locking mechanism is engaged by rotating sleeve after connection.It prevents accidental disconnection when,The coupling is dragged along the ground.
Sleeve mechanism and designed to prevent dirt from high flow entering the internal mechanism and thus causing faulty operation when connecting or disconnecting. The sleeve covers the retaining ring and also incorporates a dust seal in the spring area.
Steel construction, zinc plated with yellow chromate finish.hardened nipples and sleeves and solid barstock construction for maximum resistance to damage from hydraulic and mechanical shock.
This Anti –Blowout Nitrile/PTFE bonded seal is designed to prevent blow-out or damage during severe service conditions.
Durable ball-locking mechanism assures reliable connections ,every time.A large number of locking balls distributes the work load evenly while providing alignment and swiveling action to reduce hose torque and prolong hose life. CAUTION: These products are not not to be used as swivels. Rotation under pressure will result in excessive and premature wear.
LSQ-FF Series couplings employ flush valving when connecting or disconnecting. This means that the valves are mated together so that only small amounts of fluid can be lost during disconnection or air inclusion during reconnection.
New chrome plating treatment provides advanced anti-rust performance.
LSQ-FF series conforms to standard of ISO16028.
Compatible with PARKER FE Series,FFSeries,STUCCHIA8008 Series, AEROQUIP FD89 Series and HANSENQA2900 Series.

         

PART NO.

LS

D

HEX1

A

T

LSQ-FF-02SF

49.2

28

S20六角

14

G1/4    NPT1/4

LSQ-FF-03SF

68.4

32

S24六角

14

G3/8    NPT3/8

LSQ-FF-04SF

75.2

38

S32六角

18

G1/2    NPT1/2

LSQ-FF-05SF

80.2

42

S36六角

22

G3/4    NPT3/4

LSQ-FF-06SF

99.9

48

S41六角

23.5

G1    NPT1


PART NO.

LP

C

HEX2

A

T

LSQ-FF-02PF

49.2

15.2

S20六角

14

G1/4    NPT1/4

LSQ-FF-03PF

55.6

19.5

S24六角

14

G3/8    NPT3/8

LSQ-FF-04PF

71.5

21.6

S32六角

18

G1/2    NPT1/2

LSQ-FF-05PF

75

21.6

S36六角

22

G3/4    NPT3/4

LSQ-FF-06PF

93.8

29

S41六角

23.5

G1    NPT1


PART NO.

L

D

HEX1

HEX2

T

LSQ-FF-02

96.3

28

S20六角

S20六角

G1/4    NPT1/4

LSQ-FF-03

108

32

S24六角

S24六角

G3/8    NPT3/8

LSQ-FF-04

129.2

38

S32六角

S32六角

G1/2    NPT1/2

LSQ-FF-05

137.7

42

S36六角

S36六角

G3/4    NPT3/4

LSQ-FF-06

171.7

48

S41六角

S41六角

G1    NPT1