SMC VR3100-N01O CHECK VALVE

Pneumatic-electric relay series VR32 converts pneumatic signal to electric relay. Series VR3100 indicates the presence of pneumatic pressure. It is equivalent to the pilot lamp of an electrical system. Series VR3110 is an ultra-compact air indicator light to monitor the presence of air pressure. It is equivalent to the pilot lamp of an electrical system.Indicates presence of pneumatic pressurePort size: Rc(PT) 1/8Operating pressure: 0.1 to 0.8MPaColor of indication: red, green, orange