Features:
ZJ-LA Steel Screw Locked Hydraulic Quick Release Coupling:
1.Valve plug can automatically close to prevent leakage when couplings are disconnected.
2.Valve plug can automatically open to let fluid get through when couplings are connected.
3. Key parts are induction hardened for a better durability.
4. Function reliable ball-lock system combines 2 marched half parts together.
5. Male coupling and female coupling are machined from solid steel bar stock.
6 . ZJ-LA hydraulic fittings reaches ISO7241-1A standard.
7. The same function and can interchange following foreign products:PARKER 6600 Series, FASTER ANV Series, AEROQUIP 5600 Series and HANSEN HA15000 Series.
Applications:
The ZJ-LA Steel Screw Locked Hydraulic Quick Release Coupling are widely used for coupling in industrial field, such as contruction equipment, forest equipment, hydraulic machine tools, petroleum equipment, steel equipment and other hydraulic equipment or tools.
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| Body size(in) | 1/4" | 3/8" | 1/2" | 3/4" | 1" | 1-1/2" | 2" |
| Rated pressure(Mpa) | 69 | 69 | 69 | 69 | 52 | 41.5 | 34.5 |
| Rated flow(L/Min) | 11.5 | 23 | 45.5 | 106 | 190 | 830 | 900 |
| Temperature range(NBR) | -20-+100ºC | -20-+100ºC | -20-+100ºC | -20-+100ºC | -20-+100ºC | -20-+100ºC | -20-+100ºC |
We are specialized in mannufacturing hydraulic and pneumatic quick coupling for many years. We are an ISO 9001: 2008 and ISO 14001: 2004 certified company. Material are steel, stainless steel and brass.
