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Manual 2/2-way diaphragm valve with metal body

GEMÜ 653 BioStar

ConfigureTechnical data sheet
Manual stainless steel diaphragm valve with welded ends and open handwheel – ideal for the pharmaceutical, biotechnology, and food industries.

Aspetic valve with plastic handwheel

Product information

The GEMÜ 653 2/2-way diaphragm valve has a stainless steel bonnet and is manually operated. The valve features a handwheel in high temperature and chemically resistant plastic. An integral optical position indicator is standard.

Key features

  • Handwheel made of chemical and temperature-resistant plastic
  • Opening stroke and closing stroke limiter
  • Handwheel locking available upon request (electric or mechanical)
  • Configurable with proximity switches for position feedback
  • CIP/SIP capable
  • Autoclave capability
Manual stainless steel diaphragm valve with welded ends and open handwheel – ideal for the pharmaceutical, biotechnology, and food industries.

Technical details

Parameters
Value
Media temperature
-10 to 100 °C
Sterilization temperature
Max. 150 °C
Ambient temperature
0 Up to 60 °C
Operating pressure
0 Up to 10 bar
Nominal sizes
DN 10 to 100
Body configurations
2/2-way body
i-body
Multi-port body
Tank valve body
T-body
Welding configuration
Connection types
Clamp
Flange
Spigot
Threaded connection
Connection standards
ANSI
ASME
BS
DIN
EN
ISO
JIS
SMS
Body materials
1.4408, investment casting material
1.4435 (316L), forged material
1.4435 (BN2), forged material
1.4435, investment casting material
1.4539 (904L), forged material
Body lining
PFA
Diaphragm materials
EPDM
FKM
PTFE/EPDM
PTFE/PVDF/EPDM
Conformities
3A
CRN
EAC
FDA
Oxygen
Reg. (EU) No. 10/2011
Regulation (EC) No. 1935/2004
Regulation (EC) No. 2023/2006
TA Luft (German Clean Air Act)
USP
custom_technical_data_

Downloads

30 Results
  • Produktzertifikat passivated - electropolished GEMÜ valve body collection

    pdf, 86 KB, DE

  • Technical information GEMÜ 601, 605, 611, 612, 615, 625, 629, 639, 695, 687, 660, 650, 653, 654, 649

    pdf, 169 KB, EN

  • Product certificate RoHS - GEMÜ product collection

    pdf, 450 KB, DE/EN

  • Scheda dati GEMÜ 653, 654

    pdf, 5.56 MB, IT

  • Produktbroschüre Winkelgeber

    pdf, 195 KB, DE

  • Produktzertifikat TA-Luft - GEMÜ diaphragm valve collection - TÜV

    pdf, 103 KB, DE

  • Product brochure Angle gauge

    pdf, 195 KB, EN

  • Product certificate RoHS - GEMÜ product collection

    pdf, 305 KB, DE/EN

  • Product certificate 3A - GEMÜ diaphragm valve collection

    pdf, 209 KB, EN

  • 技术单页 GEMÜ 653, 654

    pdf, 1.32 MB, ZH

  • Operating instructions GEMÜ 653, 654

    pdf, 16.85 MB, DE/EN

  • Produktzertifikat Minus 30°C - GEMÜ 650, 653, 673

    pdf, 73 KB, DE

Suitable services

  • Expert knowledge for your applications

    Training

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  • Ensure longevity and reliability

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  • Fast, efficient, and precise

    Repair

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  • Intelligent networking with GEMÜ CONEXO

    Digital support

    CONEXO makes maintenance digital: RFID technology and mobile apps enable the unique identification of your components and document maintenance processes transparently.