Flow monitor - VD-...GR
Item number: VD-050-G-R-150 Price on request
Delivery time:Delivery time on request
The volume flow lifts a solenoid-equipped piston out of a valve seat against a spring force. The piston actuates a hermetically sealed reed switch.
Attributes of Flow monitor - VD-...GR
May differ from supplier data
Housing / Design / Mechanical data / Materials
Sensor weight, approx. 4 kg
Pipe section material Red brass
Product environmental influences (protection class/temperature)
Media temperature, max. 120 °C
Operating temperature range 0 to 50 °C
Protection class IP 65 IP44
Signal inputs/outputs and interfaces
Switching power, max. 50 to 240 W
Switching voltage, max. 1,000 V
Switching current, max. (ohmic load) 0.25 A
Adjustable switching point ranges (water) 50 to 150 l/min
Switching output Reed contact
Switching function Changeover contact
Basic data
Max. operating pressure 16 bar
Flow, max. 250 l/min
Measured medium Water Oils on demand Gases on demand
Accuracy class/tolerance ±5% of final value
Process connection
Nominal diameter DN 50
Process connection G 2" Female thread
Electrical data / Signal connections
Voltage type (AC /DC) AC V DC
Electrical connection Plug DIN 43650-A / ISO 4400
Approvals / Certificates / Performance level / Integrity level
Protection class 2 - Protective insulation
More functions and options
More functions/options Switch head ATEX A-V1