Zhejiang Songqiao Pneumatic & Hydraulic Co., Ltd.  

Product Name: Lsq-Isoa Close Type Hydraulic Quick Coupling (STEEL) (NEW) Model NO.: LSQ-ISOA Interchangeability: ISO 7241-1 Series "a", Poppet Valve Size: From 1/4' to 2', All Threads Are Available Mechanical Connection: Ball Locking System Working Pressures: 2000-5000 Psi Transport Package: Carton Origin: Zhejiang China Product Description Descripton:LSQ-ISOA CLOSE TYPE HYDRAULIC QUICK COUPLING(STEEL)(NEW)Applications:The LSQ-ISOA Series bring to the industry a proven design for use on construction equipment, forestry equipment, agricultural machinery, oil tools, oil equipment steel mill machinery, and other demanding hydraulic applications.Specifications:Body Size(in)1/43/81/23/41Rated Pressure(PSI)50004000400030003000Rated Flow(GPM)36122850Temperature Range(std seals)-20ºCto+120ºCStandard seal materialNBRLSQ-ISOA Series couplings feature:·Newvalve design, it can resistance damage from high flow and the pressure of impulse that providing advancedperformance.·Poppet valves available to prevent uncoupled leakage.·Poppet valves open automatically when coupled, within rated working pressure, to keep the flow expeditely.·Critical parts are hardened for durability.·Dependable ball-locking mechanism holds the mating halves together.·Socket and plug are precision machined from solid bar stock.·New Chrome plating treatment provides advanced anti-rust performance·LSQ-ISOA series conforms to the standard of ISO 7241-A·Compatible with PARKER 6600 Series,FASTER ANV Series, AEROQUIP 5600 Series and HANSEN HA 15000 SeriesISOPARTNO.LSΦDHEX1AT6.3LSQ-ISOA-02SF50Φ261913G1/4 NPT1/410LSQ-ISOA-03SF57.1Φ31.52216G3/8 NPT3/812.5LSQ-ISOA-04SF66Φ38.52718G1/2 NPT1/220LSQ-ISOA-06SF82.5Φ483420.5G3/4 NPT3/425LSQ-ISOA-08SF100Φ584120.5G1 NPT1ISOPARTNO.LPdCHEX2AT6.3LSQ-ISOA-02PF38.511.8151913G1/4 NPT1/410LSQ-ISOA-03PF3917.3192216G3/8 NPT3/812.5LSQ-ISOA-04PF4420.5292718G1/2 NPT1/220LSQ-ISOA-06PF5529293420.5G3/4 NPT3/425LSQ-ISOA-08PF6634.3354120.5G1 NPT1ISOPARTNO.L¢DHEX1HEX2T6.3LSQ-ISOA-0274.2Φ261919G1/4 NPT1/410LSQ-ISOA-0378.5Φ31.52222G3/8 NPT3/812.5LSQ-ISOA-0488.2Φ38.52727G1/2 NPT1/220LSQ-ISOA-06110.4Φ483434G3/4 NPT3/425LSQ-ISOA-08132.9Φ564141G1 NPT1