G761-3034B  |   流量控制伺服阀  |  用于四通阀时控制性能更好

MOOG伺服阀G761-3034B系列介绍

型号：G761-3003B

额定流量：

0.5至75 l/min（0.125至20 gpm）

标准配置 4, 10, 19, 38, 63 l/min

(1.1, 2.5, 5, 10, 16.5 gpm)

最大工作压力 铝制阀体：315 bar（4,500 psi）

钢制阀体：350 bar（5,000 psi）

G761/-761 系列流量控制伺服阀是可用作三通和四通节流型

流量控制阀，用于四通阀时控制性能更好。该系列阀为高性能的两级电液伺服阀，在每一节流边 35 bar（500 psi）阀压降下的额定流量为 0.5 至 75 l/min（0.125 至 19.5 gpm）。

该系列阀结构简单、坚固，工作可靠，使用寿命长。阀的先导级是一个对称的喷嘴挡板力矩马达。输出级包含一个经过精密研磨与阀套匹配的4边滑阀芯，可实现最优性能。阀芯位置由一根硬质合金反馈杆进行机械反馈至力矩马达。反馈杆终端的硬质合金球可确保高度准确性、可靠运行以及较长的使用寿命。

G761-3034B系列流量控制同服阀是3路节流阀，最好是4路应用。它们是一种高性能的两级设计，额定流量范围为0.5至75升/分钟(0.125至19.5

gpm)，阀芯地面压力降为35 bar(500 psi)。

设计简单，坚固耐用，可靠，使用寿命长。先导级由一个对称的喷嘴挡板扭矩马达组成。输出阶段包括一个4-land滑动阀芯，精密地面到衬套的最

佳性能。硬质合金尖端反馈线提供机械反馈的阀芯位置的杻矩电机。反馈丝端部硬质合金球，精度高，运行可靠，使用寿命长。我们所有的伺服阀都

以高精度和可靠的操作而闻名，即使在最恶劣的工业应用中也是如此。

这些阀门适用于动态响应要求高的电液位置、速度、压力或力控制系统。

MOOG servo valve G761-3034B series introduction

Model: G761-3003B

Rated flow rate:

0.5 to 75 l/min (0.125 to 20 gpm)

Standard configuration 4, 10, 19, 38, 63 l/min

(1.1, 2.5, 5, 10, 16.5 gpm)

Maximum working pressure Aluminum body: 315 bar (4,500 psi)

Steel body: 350 bar (5,000 psi)

The G761/-761 series flow control servo valves are available as three-way and four-way throttling models

Flow control valve for better control performance in four-way valves. The valves are high-performance, two-stage electro-hydraulic servo-valves with a rated flow rate of 0.5 to 75 l/min (0.125 to 19.5 gpm) at 35 bar (500 psi) valve pressure drop per throttling edge.

The valve series has simple structure, strong, reliable operation and long service life. The pilot stage of the valve is a symmetrical nozzle flapper torque motor. The output stage contains a 4-sided spool that is finely ground to match the valve sleeve for optimal performance. The spool position is mechanically fed back to the torque motor by a carbide feedback rod. The carbide ball at the end of the feedback lever ensures high accuracy, reliable operation and a long service life.

G761-3034B series flow control valve is a 3-way throttle valve, preferably for 4-way applications. They are a high-performance, two-stage design with a rated flow range of 0.5 to 75 litres/minute (0.125 to 19.5)

gpm), spool surface pressure drop to 35 bar(500 psi).

Simple design, durable, reliable, long service life. The pilot stage consists of a symmetrical nozzle flapper torque motor. The output stage consists of a 4-land sliding spool, precision ground to the bushing most

Good performance. The carbide tip feedback wire provides mechanical feedback on the spool position of the C-torque motor. Feedback wire end carbide ball, high precision, reliable operation, long service life. All our servo valves are

Known for high precision and reliable operation, even in the harshest industrial applications.

These valves are suitable for electro-hydraulic position, speed, pressure or force control systems that require a high dynamic response.