BURKERT 221650

242.25 € (vat. excl.)
1 pcs. with 1 to 3 days delivery to France

Specifications

Dimensions 50 mm
supply voltage 24 v
Seal epdm (ethylene-propylene-diene rubber)
Weight 468g
installation length 50 mm
pilot control centrally bolted yes
switch time close max. 150 ms
switch time open max. 30 ms
switch function on/off
main valve operating principle diaphragm valve
operation servo-controlled
generation ev
main valve orifice 1 (inch) 3/8 inch
pilot control orifice (mm) 1,2 mm
rated power consumption 10 w
sealing toward outside material epdm (ethylene-propylene-diene rubber)
seat seal material category elastomer
temperature environment min -30 °c
temperature medium min -30 °c
nominal pressure max (liquid) 10 bar
pilot control material medium-contacting pa (polyamide)
valve body cover material stainless steel
battery voltage yes
voltage tolerance negative 10 %
voltage max / rated voltage 24 v
port connection 2 thread marking 1/2
port connection 2 type inner thread
port connection 1 thread marking 1/2
Valve function a - normally closed - inlet port 1 (p/nc)
fluidic port connection number 2
electrical connection number of contacts 2 + grounding conductor
medium-contacting part stopper material stainless steel
reduced power dc 10 w
thermal insulation class of the actuator h
coil size 40 mm
coil type placed on top
protection type ip (max. with suitable connector) ip65
core guide sliding ring
nominal operation/duty cycle 100 %
switch time close min 100 ms
switch time open min 10 ms
valve construction valve complete
flow above seat
actuator type plunger valve
Type 6,213
main valve orifice 1 (p) (mm) 10 mm
kv value (water) 1,9 m3/h
pilot control seal material epdm (ethylene-propylene-diene rubber)
seat seal material epdm (ethylene-propylene-diene rubber)
temperature environment max 55 °c
temperature medium max 90 °c
nominal pressure (din en 1333) pn 10
nominal pressure min 0 bar
main valve wetted material brass
valve seat material brass
dc voltage yes
voltage tolerance positive 10 %
voltage min / rated voltage 24 v
port connection 2 thread type g
port connection 1 thread type g
port connection 1 type inner thread
valve function number of switching positions 2
Customscode 84818079
cable plug in delivery not included
medium-contacting part core material stainless steel
rated power dc 10 w
coil wiring overvoltage protection without
coil insulation material (encasement) pa (polyamide)
kick and drop coil energy saving technology not available
electrical connection position in direction of flow left
242.25 € (vat. excl.)
Stock 1 pcs.
Part number 221650
Manufacturer BURKERT
Quantity Unit Price
1+ 242.25 €
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