Senseca VM-025GR060 Flow Switch

Installation locationFlow Switch VM-...GRStandard: horizontal inwards flow; switching head not recommended underneath; otherinstallation positions are possible; the installation position affects the switchingpoint and range.Ranges Details in the table correspond to horizontal inwards flow with decreasing flow rate.G● ● ● ● ●Highly reproducible Precise, stepless adjustment of the switching value High switching powerInsensitive to dirt Short installation lengthCharacteristics The volume flow raises a disc unit with magnet against a springforce. A magnetic coupling actuates a hermetically separated micro switch.Technical data Switch Nominal width Process connection Switching range Qmax.Tolerance Pressure resistance Medium temperature Ambient temperature MediaWiringmicro switchDN 8..80 female thread G 1/4..G 3 1..600 l/min for details see table "Ranges"to 720 l/min ±5 % of full scale value G 1/4..G 1/2- PN 100 bar G 3/4..G 1- PN 25 bar G 11/4 ..G 3 - PN 16 bar -20..+90 °CSwitching range l/min H2O G 1/4DN 8 1- 5 3 - 12DN 10 2- 6 G 3/8 3 - 12 G 1/2DN 15 2- 6 4 - 20 G 3/4DN 20 4 - 12 10 - 40 G1DN 25 10 - 60 20 - 100 G 11/4 DN 32 G 11/2 DN 40 30 - 150 G2DN 50 50 - 250 G3DN 80 100 - 600 Special ranges are availableQmax.recommended 8 15 10 15 30 20 50 70 120 180 300 720TypesVM-008GR005 VM-008GR012 VM-010GR006 VM-010GR012 VM-015GR006 VM-015GR020 VM-020GR012VM-020GR040 VM-025GR060 VM-032GR100 VM-040GR150 VM-050GR250 VM-080GR600Dimensions and weights GTypesG 1/4 G 3/8 G 1/2 G 3/4 G1 G 11/4 G 11/2 G2 G3VM-008GR VM-010GR VM-015GR VM-020GR VM-025GR VM-032GR VM-040GR VM-050GR VM-080GRHLSWX144682912155 156 164 17573 87 98 113 137 14832 41 52 59 72 10013 11 12 13 14 17 23Weight kg 1.2 1.3 1.4 1.5 1.7 2.3 3.0 4.3 7.0-20..+70 °C water (oils and gases available on request) changeover no. 0.2131Switching voltage Switching current Protection class Ingress protection ConnectionMaterials medium-contact Non-mediumcontact materials WeightNominal width23max. 250 V AC max. 5 A 2 - safety insulationIP 65 (optional IP 44) plug DIN 43650-A / ISO 4400 Rg 5 / Rg 6 nickelled, POM, 1.4310,CW614N, NBR, hard ferrite ABS, PA see table "Dimensions and weights"dsh_fam_vm-gr_en_vs011