Manufacturing Standard: ISO7241-B
Material: carbonized steel(yellow zinc plated),stainless steel,brass
Seat Design: awl value, steel ball locked
Seal Standard: NBR provided, VITON, etc. provided if need be
Working Pressure: 130-350bar
External Screw Thread: BSP, NPT
Size: 1/4" 3/8" 1/2" 3/4" 1" 11/4" 11/2"
Features
1. Poppet valves available to prevent uncoupled leakage 2. Ball valves available for rugged dependability in heavy-duty hydraulic applications,within rated working pressure 3. Critical parts are induction 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. KZE Series couplings interchange with couplings meeting ISO 7241-1,Series B. |
Applications |
This Series brings to the industry a proven sesing for use on construction equipment,forestry equipment,agricultural machinery,oil tools,steel mail machinery,and other demanding hydraulic applications. |
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Specifications
Dimension | Maximum Working Pressure | S1 | S2 | L1 | L2 |
1/4" | 25Mpa | 19 | 22.4 | 38.5 | 57.5 |
3/8" | 26Mpa | 22.4 | 25.4 | 45 | 65 |
1/2" | 34Mpa | 28.7 | 32.5 | 51.5 | 75 |
3/4" | 27Mpa | 33.3 | 39.6 | 60 | 88.5 |
1" | 27Mpa | 41.4 | 47.3 | 72.5 | 105 |
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