BURKERT 41254

Name: 41254 BURKERT
Brand: BURKERT
SKU: 845585-en-gbp
Price: 311.41 GBP
Availability: InStock

£311.41

1 pcs. with 1 to 3 days delivery to United Kingdom

Specifications

Dimensions	46 mm
Actuation Type	key button

supply voltage	230 v
Weight	454g

rated power ac		15 v·a
thermal insulation class of the actuator		h
coil insulation material (encasement)		epoxy
protection type ip (max. with suitable connector)		ip65
electrical connection material		brass
electrical connection position		top
electrical connection number of contacts		2 + grounding conductor
Mounting type		metric screws
switch time close max.		15 ms
switch time open max.		15 ms
switch function		on/off
main valve operating principle		globe valve
media separation		yes
actuator type		pivot
main valve orifice 3 (r) (mm)		3 mm
main valve orifice 1 (p) (mm)		3 mm
rated power consumption		8 w
seat seal material shore hardness		70
seat seal material category		elastomer
temperature environment max		55 °c
temperature medium min		0 °c
nominal pressure min		0 bar
valve seat material		brass
voltage tolerance negative		10 %
voltage frequency		50 hz
voltage min / rated voltage		230 v
port connection 3 type		flanged
port connection 2 type		flanged
port connection 1 type		flanged
manual actuation material		pa (polyamide)
manual actuation		yes
fluidic port connection number		3

inrush power consumption ac		30 v·a
coil wiring overvoltage protection		without
coil type		block bolted
cable plug art. no. - type		00008376 - 2508
electrical connection polarity		irrelevant
cable plug in delivery		enclosed
installation length		46 mm
nominal operation/duty cycle		100 %
switch time close min		8 ms
switch time open min		8 ms
valve construction		valve complete
flow		below seat
operation		direct-acting
Type		331
main valve orifice 1 (inch)		1/8 inch
kv value (water)		0,15 m3/h
sealing toward outside material		nbr (nitrile rubber)
seat seal material		nbr (nitrile rubber)
temperature surface max		150 °c
temperature medium max		80 °c
nominal pressure max (liquid)		10 bar
main valve wetted material		brass
ac voltage		yes
voltage tolerance positive		10 %
voltage max / rated voltage		230 v
port connection 3 flange		bürkert flange 32 x 46 version a2
port connection 2 flange		bürkert flange 32 x 46 version a2
port connection 1 flange		bürkert flange 32 x 46 version a2
manual actuation stop		yes
manual actuation type		key button
valve function number of switching positions		2
Customscode		84818079