BURKERT 2171

Name: 2171 BURKERT
Brand: BURKERT
SKU: 844534-en-eur
Price: 1043.08 EUR
Availability: InStock

1,043.08 € (vat. excl.)

1 pcs. with 1 to 3 days delivery to France

Specifications

Seal	graphite
Weight	9.45Kg

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)		2 inch
orifice		50 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		125 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		3,2 bar
nominal pressure min		0 bar
valve body surface treatment internal		unmachined
valve body material category		metals
port connection 1 thread marking		2
sip capable		yes
Control function		a - normally closed (nc)
fluidic port connection number		2

installation length		150 mm
valve piloting type		pneumatic
flow		below seat
Type		2,000
body nominal size		50 mm
kv value (water)		62 m3/h
control air hole diameter		3 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		90 °c
temperature medium max		185 °c
nominal pressure (din en 1759)		class 150
control pressure max		7 bar
nominal pressure max		10 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