Festo 4810859 ball valve

Name: 4810859 Festo
Brand: Festo
SKU: 671278-en-usd
Price: 1092.34 USD
Availability: SoldOut

VZBF-3-P1-20-D-2-F0710-V15V15

$1,092.34 Limited stock only available on quotation

Specifications

Valve function		2/2
Material shaft		High-alloy stainless steel
Product weight		17.350 g
CE mark (see declaration of conformity)		In accordance with EU Pressure Equipment Directive
Corrosion resistance class CRC		4 - Very high corrosion stress
Type of actuation		Mechanical
Mounting position		optional
Connection Process valve		Flange to ANSI B16.5 class 150
Flange hole pattern		F0710
Nominal size DN		80
Nominal pressure PN		20
Based on standard		ANSI B16.5 class 150 ISO 5211
Medium		Vapour Compressed air to ISO 8573-1:2010 [-:-:-] Inert gases Water Neutral fluids
Flow rate Kv		995 m³/h
Material housing		Stainless steel casting
Material seals		FPM Graphite PCTFE PTFE

Material number ball		1.44
Material number shaft		1.44
Approval		API607 CRN
Explosion protection		Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX)
Design		2-way ball valve
Sealing principle		Soft
Type of mounting		In-line installation
Switching position indicator		Slot direction = flow direction
Inside diameter		76 mm
Flow direction		Reversible
Breakaway torque at differential pressure, nominal pressure, process valve PN		90 Nm
Symbol		991,458
Media temperature		-20 °C ... 200 °C
Note on materials		Contains paint-wetting impairment substances RoHS-compliant
Material number housing		1.44
Material ball		Stainless steel casting