Wafer type butterfly valve for installation between pipe flanges to BS EN 1092-1 (PN10, PN16) or ANSI B16.5 (class-150)
Body made of shot blasted stainless steel 1.4408 (CF8M)
Butterfly disc made of shot blasted stainless steel 1.4408 (CF8M) with a PTFE body seat backed with EPDM
2-Piece stem made of stainless steel 316 with reinforced PTFE bushing and a viton O-ring
Comes with direct actuator mounting plate conforming to ISO 5211 (F07 x 14mm)
Valve torque at zero pressure: 180Nm
Face to face flange dimensions conforming to EN 558-1 Series 20 (DIN 3202 K1)
Built-in gearbox for valve operation
Maximum operating pressure: 10 bar (PN10) at up to 105°C
Operating temperature range: -25°C - 180°C
General | |
Valve Type | Wafer Butterfly Valve |
Size | 6" (DN150) |
Connections | Wafer Type - PN10 & PN16 (BS EN 1092-1), class 150 (ASME B16.5) |
Operation | Manual Gearbox Operated |
Materials | |
Body | Stainless Steel 1.4408 (Shot Blasted) |
Disc | Stainless Steel 1.4408 (Shot Blasted) |
Stem | Stainless Steel 316 |
Handwheel | Cast Iron |
Seals | |
Seat | PTFE + EPDM |
Stem Packing | Reinforced PTFE |
Stem O-Ring | FKM |
Dimensions | |
Flange Thickness | 56mm |
ISO 5211 Direct Mount | F07 x 14mm |
Pressure/Temperature Ratings | |
Maximum Operating Pressure | 10 bar |
Operating Temperature Range | -25°C - 180°C |
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 |