- FM认证水流指示器
- 产品描述 :
- FLOW SWITCH WITH RETARD
型号 : VSR
公称压力: 450 PSI (31 BAR)
灵敏度: 4-10 GPM (15-38 LPM)
开关触点容量: Two sets of SPDT (Form C) 10A@125/250VAC;2.5A@24VDC
尺寸: 2”(DN50) to 8”(DN200)
使用等级:NEMA 4/IP54
温度范围: 40°F - 120°F, (4.5°C - 49°C) - UL
通过FM,UL 认证 - 产品品牌 :
- 产品认证 :
- FM , UL , CSFM
Model : VSR
Service Pressure: 450 PSI (31 BAR)
Flow Sensitivity Range for Signal: 4-10 GPM (15-38 LPM)
Contact Ratings: Two sets of SPDT (Form C)
SIZE: 2”(DN50) to 8”(DN200)
Environmental Specifications:NEMA 4/IP54
Temperature Range: 40°F - 120°F, (4.5°C - 49°C) - UL
Non-corrosive sleeve factory installed in saddle
Approval UL Listed, FM Approved