Bellows valve 2/2-way valve with piston actuator and ptfe bellows (25 pages)
Summary of Contents for Burkert 2060
Page 1
Germany / Deutschland / Allemagne Bürkert Fluid Control Systems Sales Center Christian-Bürkert-Str. 13-17 D-74653 Ingelfingen Tel. + 49 (0) 7940 - 10 91 111 Type 2060 Fax + 49 (0) 7940 - 10 91 448 E-mail: info@burkert.com International 2/2-way angle seat valve www.burkert.com 2/2-Wege-Schrägsitzventil...
Page 2
CAUTION! There is a danger of minor or moderate injuries. REPLACEMENT PART SET The following replacement part sets are available for the angle seat valve Type 2060: • Swivel plate set consisting of swivel plate, pin and seal Pos. Description •...
Page 3
CHANGE SWIVEL PLATE SET NOTE! DANGER! Damage to the valve seat seal or seat contour. When removing the actuator, the valve must be in the open Risk of injury from discharge of pressure and escaping medium. position. Working on a device, which is under pressure, is hazardous due to ▶...
Page 4
→ Replace swivel plate set Support swivel plate on the cylindrical part using a prism or something similar. → Support swivel plate on the cylindrical part using a prism or → Insert pin into the borehole. something similar. → → Caulk pin boreholes on both sides of the swivel plate using a Knock out pin using a suitable pin punch chisel or centre punch.
Page 5
Installing actuator on valve body Exhaust port SFA WARNING! Pilot air port SFB, SFI Danger from using wrong lubricant. Unsuitable lubricant may contaminate the medium. There is a risk Exhaust port SFB pilot air port SFA, SFI of explosion in oxygen applications! ▶...
Page 6
REPLACING PACKING GLAND Removing actuator from the valve body → Clamp valve body in a holding device (only for valves which DANGER! have not yet been installed). NOTE! Risk of injury from discharge of pressure and escaping medium. Working on a device, which is under pressure, is hazardous due to Damage to the valve seat seal or seat contour.
Page 7
Removing swivel plate Replacing packing gland → → Support swivel plate on the cylindrical part using a prism or Unscrew spindle guide using a modified socket wrench something similar. The modified socket wrench is available from your → Knock out pin using a suitable pin punch Bürkert sales department (see Page 10).
Page 8
→ Using compressed air, press packing gland out of the packing Support ring gland tube. Upper chevron seals For control function A and I: Pressurise pilot air port 1 with compressed air (6...8 bar) Upper thrust collar For control function B: Compression spring Pressurise pilot air port 2 with compressed air (6...8 bar) →...
Page 9
Installing swivel plate Installing actuator on valve body → Connect swivel plate to the spindle. WARNING! → Align boreholes in the swivel plate and spindle. Danger from using wrong lubricant. Unsuitable lubricant may contaminate the medium. There is a risk of explosion in oxygen applications! ▶...
INSTALLATION TOOLS Exhaust port SFA Modified socket wrench for packing gland Pilot air port SFB, SFI Socket wrench Orifice DN Order No. Spindle 15...50 683221 Exhaust port SFB ø10 mm pilot air port SFA, SFI Spindle 32...65 683223 ø14 mm Tab.
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