概述日本進口油研先導(dǎo)式溢流閥
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電磁控制泄壓閥低噪音電磁控制安全閥是低噪音型先導(dǎo)式安全閥和電磁式換向閥的組合。
通過使用電信號或與遙控安全閥一起用于液壓系統(tǒng)的兩個或三個壓力控制,用于空載泵操作
Remote Control Relief Valves This valve is used as a remote control valve for pilot operated type p ressure control valves.
Direct Type Relief Valves This valve is used in a hydraulic circuit to prevent damage
due to o ver pressure and to adjust the maximum circuit pressure of small c apacity ..
以防止由于壓力而導(dǎo)致的損壞,
Able to protect pumps and control valves against excessive pressures,
遙控泄壓閥該閥用作先導(dǎo)式壓力控制閥的遙控閥。
直接式泄壓閥該閥用于液壓回路,
Solenoid Controlled Relief Valves These valves are a combination of a pilot operated relief valve and a solenoid operated directional valve.
否則可能會導(dǎo)致故障的破壞并縮短閥門的使用壽命。
請保持NAS 1638-Grade 12內(nèi)的污染程度。使用25μm或更細的線路濾波器。
的粘度和油溫2粘度范圍在15 - 400 mm / s(77 - 1800 SSU)之間。
可用于將液壓系統(tǒng)的壓力控制在一定水平。
使用排氣回路允許遠程控制和卸載。.
電磁控制泄壓閥這些閥門是先導(dǎo)式安全閥和電磁式換向閥的組合。
由于電磁閥直接安裝在安全閥上
排氣回路允許遠程控制和卸載。
先導(dǎo)式泄壓閥這里的先導(dǎo)式安全閥已經(jīng)被特別開發(fā)為低噪音型。
能夠保護泵和控制閥免受過壓,
Remote control and unloading are permitted by u sing vent circuits.
Pilot Operated Relief Valves Pilot operated relief valves here have been particularly develop-ed a s low-noise types.
Piping between the two is eliminated as the solenoid valve is directly mounted on the relief valve and connected with the relief valve vent.
并與安全閥通氣口連接,所以兩者之間的管路被消除。
泵的壓力可以通過電磁信號遠程卸載到螺線管上,
或者將先導(dǎo)溢流閥連接到電磁閥端口。
they are used to control the pressure in the hydraulic system to a constant level.
Remote control and unloading are permitted by using vent circuits.
并調(diào)整小電流的大回路壓力。
先導(dǎo)式泄壓閥這些閥門可以保護液壓系統(tǒng)免受過大的壓力,
可用于在液壓系統(tǒng)中保持恒定的壓力。
Pump pressure may be unloaded remotely by an electrical signal to the solenoid,
or by connecting pilot relief valves to the solenoid valve ports
說明要調(diào)節(jié)壓力,請松開鎖緊螺母,
并順時針轉(zhuǎn)動手柄,以獲得更高的壓力或逆時針轉(zhuǎn)動壓力。
調(diào)整后,請勿忘記擰緊鎖緊螺母。
油箱管路的管道不應(yīng)連接到其他閥門的任何油罐管路,而是直接連接到油箱。
液壓油:可以使用下表中列出的任何類型的液壓油。
Pilot Operated Relief Valves These valves protect the hydraulic system from excessive pressure,
and can be used to maintain constant pressure in a hydraulic system.
油溫在-15 / + 70°C(5 - 158°F)之間。
使用滿足上述給出的粘度和油溫的液壓油。
注意:污染控制必須注意保持對液壓油污染的控制,
概述日本進口油研先導(dǎo)式溢流閥