BURKERT 178694

Name: 178694 BURKERT
Brand: BURKERT
SKU: 843917-de-eur
Price: 875.71 EUR
Availability: InStock

875,71 € (zzgl. MwSt.)

1 Stk. mit 1 bis 3 Tagen Lieferzeit nach Germany

Technische Daten

Dichtung	graphite
Gewicht	3,65Kg

valve raw body manufacture		cast
valve construction		valve complete
main valve operating principle		angle seat valve
product sub-group		on/off valves
body nominal size (in)		1 1/2 inch
orifice		40 mm
actuator version		classic
control air connection material		stainless steel
control air connection 2 pre-mounted		plug
control air connection diameter (inch)		1/4 inch
control air connection type		internal thread
actuator material		pps (polyphenylene sulphide)
actuator size		80 mm
seal nipple body material		graphite
seat seal material category		plastics
temperature environment min		5 °c
temperature medium min		-10 °c
nominal pressure (din en 1333)		pn 25
control pressure min		5 bar
nominal pressure min		0 bar
valve body surface treatment internal		unmachined
valve body material category		metals
port connection 1 thread marking		1 1/2
sip capable		yes
Steuerfunktion		a - normally closed (nc)
fluidic port connection number		2

installation length		120 mm
valve piloting type		pneumatic
flow		below seat
Typ		2.000
body nominal size		40 mm
kv value (water)		40 m3/h
control air hole diameter		2 mm
control air connection position		in line direction
control air connection 1 pre-mounted		plug
control air connection thread type		g
interface to actuator		metric
actuator material category		plastics
approval type		iecex, atex
seat seal material		ptfe (polytetrafluorethylene)
temperature environment max		140 °c
temperature medium max		185 °c
nominal pressure (din en 1759)		class 150
control pressure max		10 bar
nominal pressure max		9 bar
valve body surface treatment external		untreated
valve body material		gun metal
port connection 1 thread type		g
port connection 1 type		inner thread
cip capable		yes
valve function number of switching positions		2
Customscode		84818071