567 8M82414312T1 GAA111536

Metal control valve w. bypass

Item number: 88514241
Description
Type 567 Control valve, Control valve
DN 8 DN 8
Body configuration M 2-way angle body with bypass, 2-way angle body with bypass
Connection type 82 Clamp DIN 32676 series B
Valve body material 41 1.4435 (316L), block material
Seal material 43 Actuator sealing PTFE / Seat sealing FKM / Bypass sealing EPDM Bypass-Diaphgram Code 13
Control function 1 Normally closed (NC)
Actuator version 2T1 Actuator Size 2, pneumatic
Control characteristic G modified equal-percentage
Kv value AA 80 l/h
Operator version - bypass 11 Pneumatic, normally closed
Execution type 1536 Ra ≤ 0.4 µm (15 µin.) for media wetted surfaces, to DIN 11866 H4, mechanically polished internal
Surface 1536 Ra ≤ 0.4 µm (15 µin.) for media wetted surfaces, to DIN 11866 H4, mechanically polished internal
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The GEMÜ 567 BioStar Control 2/2-way diaphragm globe valve is an aseptic control valve and has been designed for demanding applications. Flow rates range from 80 l/h to 63,000 l/h, depending on the version. The sealing concept of the valve is based on the GEMÜ PD design. All actuator parts (except the seals) are made from stainless steel. Manual, pneumatic or motorized actuators are available.

The motorized actuators can be selected from two versions, GEMÜ eSyDrive and GEMÜ servoDrive, depending on the application. GEMÜ 567 eSyDrive can be used as a positioner or process controller. GEMÜ 567 servoDrive is suitable for real-time control processes.

  • CIP/SIP capable
  • Linear or equal-percentage control characteristic options
  • Hermetic separation of the actuator from the medium using a PTFE seal
  • Various valve body connections available
  • Surface finishes down to 0.25 μm, electropolished
  • ATEX version available as an option
  • Actuator can be replaced under operating pressure without contaminating the medium