Non-spill type that contributes to the prevention of water quality pollution and soil contamination! It prevents oil from leaking externally during attachment and detachment, and allows for attachment and detachment even when there is residual pressure.
The "VEP-HD" allows for safe coupling and uncoupling even with high residual pressure due to its triple valve system. At the same time, it prevents external oil leakage during coupling and uncoupling. It is designed with heavy-duty, high-pressure hydraulic applications in mind, considering high repetitive peak pressures and significant mechanical stress. The "VEP-HD" is made from high-tensile carbon steel and features a nitrided surface treatment that reduces wear on the coupling. This series underwent one million impulse tests during its development. 【Features】 ○ The flat face is easy to clean and effectively reduces contamination intrusion into the system. ○ There is no external leakage of operating oil during coupling and uncoupling, reducing environmental impact. ○ It minimizes air entrapment during coupling and uncoupling, aiding in optimal system operation.
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basic information
【Specifications】 ○Sizes: 5/8", 3/4", 1", 1-1/4", 1-1/2" (five types) ○Flow rates: 5/8": 148L/min, 3/4": 200L/min, 1": 378L/min, 1-1/4": 576L/min, 1-1/2": 750L/min ○Maximum operating pressure: 5/8": 55MPa, 3/4": 50MPa, 1": 47MPa, 1-1/4": 42MPa, 1-1/2": 40MPa ○Connection method: Threaded ○Disconnection method: Loosen the screw ○Connection/disconnection under residual pressure: Possible ○Selectable threads: BSP, NPT, SAE ○Special threads: Flange port, JIS, and other inquiries accepted. ○Structural material: High-grade carbon steel Thread surface treatment: Nitriding + oxidation treatment (QPQ) ○Seals: Standard NBR (nitrile), PUR (polyurethane), POM (polyacetal) ●For more details, please contact us or download the catalog.
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Applications/Examples of results
【Applications】 ○Construction machinery ○Hydraulic equipment ○Drilling rigs ○Vehicles ○Agricultural machinery ○Forestry machinery ○Aerial work platforms ○General industrial machinery ●For more details, please contact us or download the catalog.
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Company information
Since our founding, TOHTO has valued the trust and achievements we have cultivated, providing our customers with a wealth of experience and services in hydraulic equipment and related devices. We will continue to expand our product lineup and performance evaluations to meet the diverse needs of various industries and applications, and to respond to the demands and technical challenges at a higher level, ensuring the ideal supply of products moving forward.