FESTO 3540143 angle seat valve

Name: 3540143 FESTO
Brand: FESTO
SKU: 686301-en-gbp
Price: 416.87 GBP
Availability: InStock

VZXF-L-M22C-M-A-N2-450-M1-V4B2T-50-4

£416.87 ~~£491.40~~ -15%

available with 7 to 15 days delivery to United States

Specifications

Series (VZXF)	Angle seat valve
Directional control valve type (L)	In-line valve
Valve function (M22C)	2/2-way valve, normally closed
Reset method for monostable/single solenoid valves (M)	Mechanical spring
Flow direction (A)	Above valve seat, for gaseous media
Process valve connection (N2)	2 NPT
Nominal width (450)	45 mm

Temperature of medium (M1)	-40 ... 200°C
Housing material (V4)	Stainless steel (chrome-nickel-molybdenum, austenitic/1.4401, 1.4404 (AISI 316L), 1.4408)
Drive housing material (B2)	Brass, nickel-plated
Spindle seal material (T)	PTFE
Drive size (50)	50 mm
Medium pressure (4)	0 ... 4 bar
PWIS content	Standard

Material drive housing		Nickel-plated brass
CE marking (see declaration of conformity)		to UK Pressure Equipment Regulations
Product weight		3.500 g
Material spindle seal		PTFE
Material process valve housing		Stainless steel casting
Flow rate Kv		34,5 m³/h
Media temperature		-40 °C ... 200 °C
Operating medium		Compressed air to ISO 8573-1:2010 [7:4:4]
Medium		Vapour Inert gases Filtered compressed air, grade of filtration 200 µm
Operating pressure		87 psi ... 145 psi
Type of piloting		Externally controlled
Exhaust-air function		Without flow control option
Medium pressure		0 bar ... 4 bar
Valve function		2/2-way, closed, monostable
Line connection		Threaded coupling 2 NPT to ANSI/ASME B 1.20.1
Mounting position		optional
Type of actuation		Pneumatic

Corrosion resistance class CRC		2 - Moderate corrosion stress
CE mark (see declaration of conformity)		In accordance with EU Pressure Equipment Directive
Material seat seal		PTFE
Material number process valve housing		1.44
Note on materials		Contains paint-wetting impairment substances RoHS-compliant
Ambient temperature		-10 °C ... 60 °C
Max. viscosity		600 mm²/s
Direction of flow		Above valve seat, for gaseous media
Symbol		00991367
Pneumatic connection		Female thread G1/8
Type of reset		Mechanical spring
Nominal pressure PN		40
Flow direction		Non-reversible
Nominal size		45 mm
Type of mounting		In-line installation
Sealing principle		Soft
Design		Poppet valve with piston drive