GEMÜ valves, measuring and control systems

GEMÜ
Membranventile Metall

Membrane / deep diaphragm valves made of metal

Nominal diameters: DN 4 - DN 300
Operating pressure: 0 - 10 bar
Pressure level: up to PN 16
Operating temperature: -10 to 150°C
Body materials: Grey cast iron, nodular cast iron, cast steel, brass, stainless steel, linings with hard and soft rubber, PP, PVDF, PFA, ECTFE, etc.
Body finish: Round body (2/2-way valve), T-valve (3/2-way valve), multi-way valves (individual) (individuell)
Drive: electric-powered, manually, pneumatically - actuated
Membranventile für Pharma, Food und Biotech

Diaphragm valves for the pharmaceutical, food and bio-technology

Nominal diameters: DN 4 - DN 150
Operating pressure: 0 - 10 bar
Pressure level: up to PN 16
Operating temperature: -10 to 150°C
Body materials: Stainless steel (precision casting, forging body, solid material), special materials
Body finish: Round body (2/2-way valve), T-valve (3/2-way valve), tank valve (B600), welding configuration (GMP-SAP valve configuration, W600), multi-way valve (M600)
Drive: electric-powered, manually, pneumatically - actuated
Membranventile Kunststoff

Diaphragm valves made of plastic

Nominal diameters: DN 10 - DN 100
Operating pressure: 0 - 10 bar
Pressure level: up to PN 10
Operating temperature: -10 to 90°C
Body materials: PVC, ABS, PP, PVDF, PFA, Inliner PP-H Outliner PP reinforced
Body finish: Round body (2/2-way valve), T-valve (3/2-way valve), multi-way blocks from PVC, PP and PVDF on request
Drive: electric-powered, manually, pneumatically - actuated
Regelventile Kunststoff u. Metall

Seat and control valves of plastic and metal

Nominal diameters: DN 8 - DN 150
Operating pressure: 0 - 25 bar (optionally up to 40 bar)
Pressure level: up to PN 40
Operating temperature: -10 to 180°C (optionally up to 300°C)
Body materials: PVC-U, PVDF, cast iron, cast steel, bronze, stainless steel
Body finish: Round body (2/2-way valve), T-valve (3/2-way valve), multi-way valve (also in battery construction)
Drive: electric-powered, manually, pneumatically - actuated
Klappen Metall

Flap valve made of metal

Nominal diameters: DN 15 - DN 1400
Operating pressure: 0 - 50 bar
Pressure level: up to PN 63
Operating temperature: -20 to 600°C
Body materials: brass, grey cast iron, nodular cast iron, cast steel, stainless steel
Body finish: Round body (2/2-way valve)
Drive: electric-powered, manually, pneumatically - actuated
Special version: Swing check valves DN 40 - DN 600 made of brass and stainless steel
Klappen Kunststoff

Flap valve made of plastic

Nominal diameters: DN 15 - DN 250
Operating pressure: 0 - 6 bar
Pressure level: up to PN 10
Operating temperature: 0 to 90°C
Body materials: PVC-U, PES
Body finish: Round body (2/2-way valve)
Drive: electric-powered, manually, pneumatically - actuated
Special version: Swing check valves DN 40 - DN 600 made of PVC, PP, PVDF
Kugelhähne Metall

ball valves made of metal

Nominal diameters: DN 8 - DN 100
Operating pressure: 0 - 63 bar
Pressure level: up to PN 63
Operating temperature: -28 to 180°C
Body materials: stainless steel
Body finisg: Round body (2/2-way valve), T-valve (3/2-way valve)

Drive:

electric-powered, manually, pneumatically - actuated
Kugelhähne Kunststoff

Ball valves made of plastic

Nominal diameters: DN 15 - DN 100
Operating pressure: 0 - 16 bar
Pressure level: up to PN 16
Operating temperature: 0 to 120°C
Body materials: PVC, PP, PVDF
Body finish: Round body (2/2-way valve), T-valve (3/2-way valve) with T- and L-ball
Drive: electric-powered, manually, pneumatically - actuated
Magnetventile Metall

Process valves made of metal

Nominal diameters: DN 8 - DN 50
Operating pressure: 0 - 16 bar
Pressure level: up to PN 16
Operating temperature: -10 to 90°C
Body materials: brass, stainless steel
Body finish: Round body (2/2-way valve)
Drive: electromagnetic help-control
Magnetventile Kunststoff

Process valves made of plastic

Nominal diameters: DN 2 - DN 50
Operating pressure: 0 - 6 bar
Pressure level: up to PN 6
Operating temperature: 0 to 60°C
Body materials: PVC-U, PVDF
Body finish: Round body (2/2-way valve)
Drive: electromagnetic direct- and help-control
High Purity Ventile

High purity valves for microelectronics, solar industry and pharmacy

Series: CleanStar® (PFA), pureplus® (PVDF, PP)
Nominal diameters: DN 4 - DN 100 (1/4" - 4")
Operating pressure: 0 - 10 bar
Pressure level: up to PN 10
Operating temperature: 0 to 90°C
Body materials: PFA, PFA inliner-PVDF outliner, PVDF, PP
Body finish: Round body (2/2-way valve), T-valve (3/2-way valve), optionally multi-way valves
Drive: electric-powered, manually, pneumatically - actuated
Vorsteuerventile

Pilot valve, valve clusters

Nominal diameters: DN 1 - DN 7
Operating pressure: 0 - 10 bar
Operating temperature: -15 to 50°C
Body materials: PBTP, PPS, Aluminium
Body finish: 3/2-way, 4/2-way, 5/2-way, 5/3-way
Drive: electromagnetic direct- and help-control
Stellungs- und Prozessregler

Position and process control

  • Three point regulator for the position control of motorised valves
  • Electropneumatic position controller for pneumatically actuated valves with linear and part turn valve actuators
  • Electropneumatic process controller for pneumatically actuated valves for the precise control of temperature, pressure, flow and level
  • Direct and remote mounting
  • Field bus-capable versions
Stellungsrückmelder

Electrical position feedback systems and indicators

  • For the monitoring of linear and Swivel valves
  • Mechanical and proximity switches
  • Limit value monitoring of fixed values and/or continuous feedback of the valve control
  • New generation "self-learning", i.e. manual or automatic end position programming during initialization
  • Valve control with integrated pilot valve
  • ATEX-versions
  • Field bus-capable versions
Sensorik Anzeigen

Sensors and indicators

Display devices for limit values and readings

  • Pressure measurement:
    Pressure transmitters, pressure gauge, differential pressure transducers, differential pressure gauge
  • Flow measurement for flow rate and volume measurement:
    float flow meter, MID (magnetic inductive flowmeters), flow rate measuring turbine
  • Level measurement:
    floats, ultrasonic, vibration, capacitive, optical
  • Temperature measurement:
    Temperature measuring converter PT100, temperature measuring device
Feldbusprodukte

Field bus products and accessories

  • AS-Interface master as a controller
  • AS-Interface master with integrated PROFIBUS DP/ControlNet gateway
  • AS-interface power supply
  • AS-interface device sockets and extension plugg
  • Valve connections for AS-interface, DeviceNet
  • AS-Interface flat band and programming cable

More products and designs on request.