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2" Genebre Art5111 Ductile Iron Actuated Wafer Butterfly Valve (Double Acting)

2" Genebre Art5111 Ductile Iron Actuated Wafer Butterfly Valve (Double Acting)
Brand: Genebre
Product Code: 81ART5111-09-128
Availability: In Stock
Price: £265.36
Qty: - +  

2" Genebre Art5111 Ductile Iron Wafer Type Butterfly Valve With a GNP Pneumatic Actuator (Double Acting)


Actuated wafer type butterfly valve based on the Genebre Art2101

Body made of ductile iron EN-GJS-400 (GGG-40) with an epoxy coating

Suitable for installation with PN10 & PN16 pipe flanges to the BS EN 1092-1 standard as well as ANSI/ASME B16.11 (Class-150) flanges

Body seat made of PTFE backed with EPDM

Butterfly disc made of polished stainless steel 1.4408 (CF8M)

Actuated mounted using the inbuilt ISO 5211 direct mounting plate (F05 x 11mm)

Face to face dimensions conform to UNE EN 558-1 Series 20 (DIN 3202 K1)

Operating temperature range: -25°C - 180°C

Maximum operating pressure: 10 bar (PN10)

Comes with a factory fitted an Art5800 GNP-44 double acting pneumatic actuator

Rack and pinion operation with a 90° rotation (quarter turn)

Uses compressed air or any other inert gas for opening and closing the valve

Actuator feed connections: G1/4" Threaded

Actuator feed pressure range: 2 - 8 bar

Actuator operating temperature range: -20°C - 80°C

VDI/VDE 3845 (NAMUR) mount for compatible control valves or positioners


View Valve Technical Specifications

View Actuator Technical Specifications

General
Valve Type Wafer Butterfly Valve
Size 2" (DN50)
Connections Wafer Type - PN10 & PN16 (BS EN 1092-1), class 150 (ASME B16.5)
Operation Actuated
Materials
Body Ductile Iron GGG40 (Epoxy Coated)
Disc Stainless Steel 1.4408 (Polished)
Stem Stainless Steel 316
Seals
Seat PTFE + EPDM
Stem Packing Reinforced PTFE
Stem O-Ring FKM
Dimensions
Flange Thickness 43mm
ISO 5211 Direct Mount F05 x 11mm
Pressure/Temperature Ratings
Maximum Operating Pressure 10 bar
Operating Temperature Range -25°C - 180°C
Approvals
Safety ATEX 94/9/CE Certified (Actuator)
Actuator
Actuator Model Art5800 GNP-44
Actuator Type Pneumatic Rack & Pinion Actuator (Double Acting)
Body Material Aluminium ASTM 6005 (Painted)
Operating Medium Compressed air or inert gas (2 - 8 bar)
Inlet Connections 1/4" (8mm) Female BSP parallel threaded
Operating Temperature Range -20°C - 80°C
Control Valve Interface VDI/VDE 3845 (NAMUR)
Other
Additional Information Valve torque at zero pressure 20Nm. Dimensions conform to BS EN 558-1 Series 20 (DIN 3202 K1).
Certification Availability N/A
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