56715M17415512T1 LEJ111537

Metal control valve w. bypass

Item number: 88873294
Description
Type 567 Control valve
DN 15 DN 15
Body configuration M 2-way angle body with bypass
Connection type 17 Spigot EN 10357 series A (formerly DIN 11850 series 2) / DIN 11866 series A
Valve body material 41 1.4435 (316L), block material
Seal material 55 Actuator sealing PTFE / Seat sealing FKM / Bypass sealing PTFE Bypass-Diaphgram Code 54
Control function 1 Normally closed (NC)
Actuator version 2T1 Actuator Size 2, pneumatic
Control characteristic L linear
Kv value EJ 2.6 m³/h
Operator version - bypass 11 Pneumatic, normally closed
Execution type 1537 Ra ≤ 0.4 µm (15 µin.) for media wetted surfaces, to DIN 11866 HE4, electropolished internal / external
Surface 1537 Ra ≤ 0.4 µm (15 µin.) for media wetted surfaces, to DIN 11866 HE4, electropolished internal / external
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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