BARBER COLMAN MS51-7103-100-产品快照
- 品牌:
- BARBER COLMAN
- 型号:
- MS51-7103-100
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 暂无展示，可咨询在线客服 | 400-811-6961 |
 微信咨询，cs10@gchane.com , QQ1653501665
|
产品介绍
BARBER COLMAN MS51-7103-100
Barber Colman MS51-7103-100
Barber Colman
TAC DuraDrive Linear Actuators are designed to mount directly onto two-way or three-way valves. They provide linear travel to economically operate 1-1/4" to 2" VB-7xxx, 2-1/2? to 5" VB-8xxx, 2-1/2" to 4" VB-931x, and discontinued 1-1/2? to 4? VB-9xxx valves in hot water, chilled water, and steam applications up to 366°F (186°C) fluid temperature. The linear spring return actuators provide either two position, floating or proportional modulation control (depending on model selection) of valves in HVAC systems. Features Two position models controlled by SPST controller Floating models controlled by SPDT floating controllers Proportional models controlled by 2-10 Vdc, or 4-20 mAdc with the addition of a 500 ohm resistor. Control function direct/reverse action is switch selectable 220 lb force (979 newton) with 1/2? (13 mm) or 1" (25 mm) nominal linear stroke Automatically sets control signal input span to match valve travel 24 Vac, 120 Vac, and 230 Vac models Rugged die-cast enclosures rated for NEMA 2, UL Type 2/IP54 Overload protection throughout stroke Compact size for application flexibility Manual override to allow positioning of valve and preload Integral linkage for direct mount to valves Five year warranty
Fail Safe Mode: Spring Return Voltage: 24v Torque: 105 lb-in
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