Item No.:
3591VHS06M25171R21
Product Description
- Flow switch can be used for heating technology, industrial cooling circuits, water treatment and drinking water applications.
- Flow switch for monitoring volume flows (liquids)
- Universal flow switch for DN 20...200
- Paddle can be shortened to the required length
- Potential-free switching contact
- Flow switch for direct installation in DN 20... DN 200
- Brass screw-in spigot G 1/2 male thread
- Switching function:
- Contact closes with rising flow (changeover possible)
- Contact opens with falling flow (changeover possible)
- Nominal pressure - PN 25
- Medium temperature range: -25...110 °C
- Ambient temperature range: -25...80 °C
- Electrical connection - appliance plug DIN EN 175301-803-A incl. cable socket
- Output - potential-free contact
- Switching current - Max. 1 A
- Switching voltage - Max. 230 VAC, 48 VDC
- Switching capacity - Max. 26 VA, 20 W
- Protection class EN 60529 - IP65
- Protection class EN 60730-1 - Class II
- Materials in contact with media
- Body - Brass CW614N
- Paddle - stainless steel or stainless steel 1.4310 / brass
- Process connection - brass CW614N
- Magnet - hard ferrite
- Seal - NBR
- Length ~201.5 mm
- Width ~120 mm
