REXROTH OIL CONTROL084812030220000 R930006792 阀-产品资讯-欧美工业品直购官网

OIL CONTROL成立于1974年诺南托拉(现被博士力士乐收购），在意大利工业领域运动控制阀移动机械市场占有很高的市场容量，且业绩在汽车和工程机械行业迅速增长。从最初的 overcentre阀起重机和高空作业平台开始，公司开始成功地处理与其他液压机械的兼容应用中，主要应用于负载移动机械的控制，如远程处理，挖土机，绞车等工程机械。今天的OIL CONTROL公司，已是移动设备与机械领域的阀门领导者，可以提供1600种不同类型的阀门生产与设计。

REXROTH OIL CONTROL的主要产品有：换向阀，止回阀，电磁阀，平衡阀，球阀，插装阀，单向阀，溢流阀，行程阀，驱动阀，安全阀，阀组，阀块，电磁阀线圈，流量计等等。

REXROTH OIL CONTROL阀08.48.12-X-Y-Z规格描述

Technical data
Max. operating pressure	410 bar (5945 psi)
Max. flow	60 l/min. (16 gpm)
Weight	see “Dimensions”
Manifold materia	Zinc plated steel
Flange seal kit 1)	E00000000000014 (R930005947)
Fluid	Mineral oil (HL, HLP) according DIN 51524
Fluid temperature range	-30 °C to 100 (-22 to 212 °F)
Viscosity range	5 to 800 mm2/s (cSt)
Recommended degree of fluid contamination	Class 19/17/14 according to ISO 4406
MTTFd	150 years see data sheet 18350-51
Other technical data	see data sheet 18350-50
Relief setting: at least 1.3 times the highest expected load.

REXROTH OIL CONTROL阀08.48.12-X-Y-Z系列尺寸图

REXROTH OIL CONTROL阀08.48.12-X-Y-Z选型及介绍

Description

It provides static and dynamic control of load by regulatingthe flow IN and OUT of the actuator, through ports C1 and C2. This valve module includes 2 sections, each one composed by a check and a relief valve pilot assisted by pressure in the opposite line: the check section allows free flow into the actuator, then holds the load against reverse movement; with pilot pressure applied at the line across, the pressure setting of the relief is reduced in proportion to the stated ratio until opening and allowing controlled reverse flow. Back-pressure at V1 or V2 is additive to the pressure setting in all functions. For better safety and compact assembly, the C1 and C2 ports are gasket mounted directly on the actuator.

描述

它通过调节执行器通过端口C1和C2的流入和流出来提供负载的静态和动态控制。该阀模块包括2个部分，每个部分由一个单向阀和一个通过相反管路中的压力辅助的溢流阀先导阀组成：单向阀允许自由流入执行机构，然后保持负载反向运动。通过在管路两端施加先导压力，溢流阀的压力设置会按规定比例成比例降低，直到打开并允许受控的逆流。 V1或V2处的背压会加到所有功能的压力设置中。为了获得更好的安全性和紧凑的装配性，C1和C2端口直接通过垫圈安装在执行器上。

REXROTH OIL CONTROL阀A-VBSO-DE-30-FCB-PI系列其他常用型号：

REXROTH OIL CONTROL 084812030220000 R930006792

REXROTH OIL CONTROL 084812030235000 R930006446

REXROTH OIL CONTROL 084812030320000 R930006793

REXROTH OIL CONTROL 084812030335000 R930006447

REXROTH OIL CONTROL 084812850220000 R930006794

REXROTH OIL CONTROL 084812850320000 R930006795

REXROTH OIL CONTROL valve NEW + ORIGINAL+ ONE YEAR WARRANTY

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REXROTH OIL CONTROL阀084812030220000 R930006792技术数据

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