D633 direct acting servo valve

NegotiableUpdate on 01/10

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The original MOOG servo valve from the United States, D633-333B direct drive type, 24V input, 4-20mA mA drive current control, and 4-20mA output, can reach 20L per minute under 7MPA pressure difference. It is a brand new part and has not been used before. It can be guaranteed for 3 months, but.

Product Details

1、 Introduction:
The D633 direct acting servo valve is a high-performance servo valve produced by MOOG Corporation in the United States. The valve uses a linear force motor to directly drive the valve core to move, and closed-loop control is achieved through a displacement sensor installed on the other end of the valve core as a feedback signal input driver, thereby achieving precise displacement control of the valve core. Compared with traditional proportional valves, this servo valve has the characteristics of high control accuracy, fast dynamic response speed, and strong anti pollution ability, which can meet the control performance requirements of high-end electro-hydraulic servo material testing machines.

2、 Performance indicators:
Rated flow rate (L/min): 5/10/20/40
Rated pressure (MPa): 35
Supply voltage (V): DC24
Signal voltage (V): ± 10
Response time (ms): ≤ 12