Graco Inc.

空气/油 (AO) 系列阀  系列渐进式监控系统

检测系统中的空气管线或输油管线故障

购买地点小帮手咨询信息

Graco 独有的设计\uff01 空气-油解决方案用于检测
系统中的空气管线或输油管线故障。 系列渐进式监控确保正确润滑关键轴承。

  • 设计便捷,歧管直接安装在 Graco 标准系列渐进式分流阀组装体正面
  • 止回阀设计防止润滑油管线被压碎或轴承堵塞时,油被压入空气系统
  • 空气与油在流体出口止回阀后混合,防止空气流回油源系统
  • 完整套件,包括歧管、空气传感器和止回阀,易于安装

Air Over Oil Manifold Assembly
U.S.
Metric
Maximum Air Working Pressure
250 psi
1.7 MPa, 17 bar
Maximum Fluid Working Pressure
250 psi
1.7 MPa, 17 bar
Lubricant
Oils up to ISO 460
2500 sus
Air Inlet
1/8 NPT female
1/8 NPT female
Maximum Operating Temperature
200° F
93° C)
Material
anodized aluminum, zinc plated steel, stainless steel, chrome alloy steel, fluorocarbon
anodized aluminum, zinc plated steel, stainless steel, chrome alloy steel, fluorocarbon
Air Sensor
Air Connection
1/8 NPT male
1/8 NPT male
Electrical Connection
DIN43650A, PIN 1 - COM, PIN 2 - Not used, PIN3 - Normally Open
DIN43650A, PIN 1 - COM, PIN 2 - Not used, PIN3 - Normally Open
Maximum Pressure
250 psi
1.7 MPa, 17 bar
Fixed Setpoint
35 psi
.24 MPa, 2.4 bar
Setpoint Direction
Falling
Falling
Circuit Form
SPST-NO (below 35 psi)
SPST-NO (below 35 psi)
Current Rating
5A @ 250 VAC. 5A @ 30 VDC (resistive)
5A @ 250 VAC. 5A @ 30 VDC (resistive)
Diaphragm Material
Buna-N
Buna-N