LSQ-S2 Close Type Hydraulic Quick Coupling(Steel) Applications:LSQ-S2 couplings, are used across the spectrum of hydraulic applications. These Double Shut-Off couplings can be found anywhere that fluid transfer lines need to be connected and disconnected for operation or maintenance of equipment, and a loss of fluid is undesirable.LSQ-S2 are used in construction quipment, Forestry equipment, agricultural machinery, oil tools, Oil equipment, steel mill machinery, and other demanding hydraulic applications.
Specifications:
Body Size(in)
1/8
1/4
3/8
1/2
3/4
1
Rated Pressure(PSI)
5000
5000
4000
4000
3000
3000
Rated Flow(GPM)
1
3
6
12
28
50
Temperature Range
-20℃ to +120℃
Seal material
NBR
LSQ-S2 Series couplings feature: 1.Poppet valves available to prevent uncoupled leakage. 2.Poppet valves open automatically when coupled, within rated working pressure, to keep the flow expeditely. 3.Critical parts are hardened for durability. 4.Dependable ball-locking mechanism holds the mating halves together. 5.Socket and plug are precision machined from solid bar stock. 6.LSQ-S2 series conforms to the standard of ISO 7241-B. 7.Compatible with PARKER 60 Series, FASTER HNV Series, AEROQUIP FD45 Series and HANSEN HK Series.
Performance: Test Fluid:Oil-200SUS.1GPM=3.78L/Min,1PSID=0.0069MPa
