Actuated lugged & tapped butterfly valve based on the Genebre Art2108
Body made of ductile iron conforming to EN-GJS-400 (GGG-40) with an epoxy coating
Lugged & tapped body design suitable for installation with PN10 & PN16 pipe flanges to the BS EN 1092-1 (Previously BS 4504)
Body seat made of EPDM rubber
Disc made of shot blasted stainless steel 1.4408 (CF8M)
Actuated using the built-in ISO 5211 direct mount plate (F10 x 22mm)
Face to face dimensions conforming to EN 558-1 Series 20 (DIN 3202 K1)
WRAS approved (suitable for use with potable/drinking water)
Operating temperature range: -20°C - 120°C
Maximum operating pressure: 10 bar (PN10)
Comes with a factory fitted Art5800 GNP-800/S5 spring return pneumatic actuator
Rack and pinion operation with a 90° rotation (quarter turn)
Can be set as normally closed or normally open
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
General | |
Valve Type | Lugged & Tapped Butterfly Valve |
Size | 10" (DN250) |
Connections | Lug Type - PN10/PN16 Flanged - BS EN 1092-1 |
Operation | Actuated |
Materials | |
Body | Stainless Steel 1.4408 (Shot Blasted) |
Stem | Stainless Steel 416 |
Seals | |
Seat | EPDM |
Stem Packing | PTFE + Graphite |
Stem O-Ring | NBR |
Dimensions | |
Flange PCD | 355mm |
Flange Thickness | 68mm |
Flange Bolt Holes | 12 x M20 |
ISO 5211 Direct Mount | F10 x 22mm |
Pressure/Temperature Ratings | |
Maximum Operating Pressure | 10 bar |
Operating Temperature Range | -20°C - 120°C |
Approvals | |
Potable Water | WRAS Approved |
Safety | ATEX 94/9/CE Certified (Actuator) |
Actuator | |
Actuator Model | Art5800 GNP-800/S5 |
Actuator Type | Pneumatic Rack & Pinion Actuator (Spring Return) |
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 180Nm. Dimensions conform to BS EN 558-1 Series 20 (DIN 3202 K1). |
Certification Availability | N/A |