HYDAC泄壓閥DB12120A系列規(guī)格描述
SPECIFICATIONS | |
Operating pressure: | max. 420 bar |
Nominal flow: | max. 120 l/min |
Pressure setting ranges: | 5 to 30 bar |
Media operating temperature range: | min. -20 °C to max. +120 °C |
Ambient temperature range: | min. -20 °C to max. +120 °C |
Operating fluid: | Hydraulic oil to DIN 51524 Part 1 and 2 |
Viscosity range: | min. 7.4 mm2/s to max. 420 mm2/s |
Filtration: | Class 21/19/16 according to ISO 4406 or cleaner |
MTTF d : | 50 years (see "Conditions and instructions for valves" in brochure 5.300) |
Installation: | No orientation restrictions |
Materials: | Piston: hardened and ground steel |
Cavity: | 12120A |
Weight: | 0.42 kg |
HYDAC泄壓閥DB12120A系列功能介紹
The pressure relief valve DB12120A is a direct-acting, spring-loaded poppet valve. Its function is to relieve pressure in the system. It is normally closed. If the pressure at port 1 exceeds the pre-set spring tension, the poppet is lifted off the seat and oil flows from port 1 to port 2.
This continues until the system pressure is equal to the spring tension and the valve closes again.
Important: Pressures at port 2 are additive to the opening pressure! If the connections are incorrect or if the pressure has been set above the operating pressure, the safety function of the valve is disabled.
泄壓閥DB12120A是一個(gè)直動(dòng)式彈簧加載提升閥。它的功能是減輕系統(tǒng)壓力。它通常是關(guān)閉的。如果端口1的壓力超過(guò)預(yù)設(shè)的彈簧張力，則提動(dòng)提升閥芯離開閥座，機(jī)油從端口1流向端口2。
這一直持續(xù)到系統(tǒng)壓力等于彈簧張力并且閥門再次關(guān)閉為止。
重要提示：端口2上的壓力會(huì)增加打開壓力！如果連接不正確或壓力設(shè)置為高于工作壓力，則閥門的安全功能將被禁用。
HYDAC泄壓閥DB12120A系列型號(hào)解析
HYDAC泄壓閥DB12120A系列其他常用型號(hào)：
HYDAC DB12120A-01X-030V 555785
HYDAC DB12120A-01X-055V 3117096
HYDAC DB12120A-01X-090V 3494786
HYDAC DB12120A-01X-150V 552805
HYDAC DB12120A-01X-250V 552806
HYDAC DB12120A-01X-350V 552807
HYDAC DB12120A-01X-420V 552836
HYDAC pressure relief valve NEW + ORIGINAL+ ONE YEAR WARRANTY
愛(ài)澤工業(yè)成立于2010年，定位于向先進(jìn)制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營(yíng)世界先進(jìn)的電氣自動(dòng)化、機(jī)械與傳動(dòng)、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動(dòng)解決方案的合作伙伴，我們利用我們的全球協(xié)作團(tuán)隊(duì)，為客戶提供先進(jìn)解決方案，市場(chǎng)知識(shí)以及相關(guān)增值服務(wù)來(lái)幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關(guān)于HYDAC泄壓閥DB12120A-010-150V的疑問(wèn)，請(qǐng)隨時(shí)與我們溝通（021-31006702）。我們將盡全力解決您的問(wèn)題。
If you have any question for HYDAC products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: jjxdch.cn.
HYDAC泄壓閥DB12120A系列DB12120A-010-150V規(guī)格描述
