www.gemu.vn

www.gemue.vn

NHẬP KHẨU VÀ BÁN VAN GEMU TẠI VIỆT NAM

Email: info@gemu.vn

Tel: 0944 577 000

Diaphragm valves DN 4-100

Product overview
Type GEMU 601 GEMU 602 GEMU 612 GEMU 673 GEMU 673P9
Operation Manual Manual Manual Manual Manual
Operator Stainless steel operator top, plastic handwheel, with optical position indicator and seal adjuster Stainless steel operator top, stainless steel handwheel, with optical position indicator and seal adjuster Stainless steel operator top, plastic handwheel, with optical position indicator and seal adjuster Stainless steel operator top, plastic handwheel, with optical position indicator and seal adjuster Stainless steel operator top, plastic handwheel, with optical position indicator and seal adjuster, special external sealing
DN 4 to 15 4 to 15 10 to 20 15 to 50 4 to 50
Autoclavable
Operating temperature * -10 to 150°C -10 to 150°C -10 to 150°C -10 to 150°C -10 to 150°C
Operating pressure * 0 to 10 bar 0 to 10 bar 0 to 10 bar 0 to 10 bar 0 to 10 bar
Voltage - - - - -
Diaphragm size 8 - -
Diaphragm size 10 - - -
Diaphragm size 25 - - -
Diaphragm size 40 - - -
Diaphragm size 50 - - -
Diaphragm size 80 - - - - -
Diaphragm size 100 - - - - -

* dependent on diaphragm material, see technical datasheet
Diaphragm

Elastomer diaphragms

EPDM

Valve body versions
Connections
GEMU 653 GEMU 654 GEMU 611 GEMU 671 GEMU 618 GEMU 698
Manual Manual Manual Manual Motorized Motorized
Stainless steel operator top, plastic handwheel, with optical position indicator, stroke limiter/seal adjuster, lockable, mounting for electrical position indicator Stainless steel operator top, stainless steel handwheel, with optical position indicator, stroke limiter/seal adjuster, lockable, mounting for electrical position indicator Plasstic operator top, plastic handwheel, with optical position indicator, lockable Plasstic operator top, plastic handwheel, with optical position indicator, optional electrical position indicator, lockable Plasstic operator top with/without stainless steel distance piece, with optical position indicator Plasstic operator top with stainless steel distance piece, with optical position indicator and manual override
10 to 100 4 to 100 10 to 20 15 to 100 4 to 15 15 to 50
- - - -
-10 to 150°C -10 to 150°C -10 to 80°C -10 to 80°C 0 to 130°C
(without distance piece 15 bis 50°C)
-10 to 150°C
0 to 10 bar 0 to 10 bar 0 to 10 bar 0 to 10 bar 0 to 6 bar 0 to 10 bar
- - - - 24 VAC, 120VAC,
230 VAC, 50/60Hz
24 VAC, 120VAC,
230 VAC, 50/60Hz
- - - -
- -
- -
- -
- -
- - -
- - -
PTFE diaphragms

PTFE/EPDM, PTFE/FPM

Diaphragm valves DN 4-100

Product overview
Type GEMU 605 GEMU 615 GEMU 625 GEMU 687 GEMU 695
Operation Pneumatic Pneumatic Pneumatic Pneumatic Pneumatic
Operator Plasstic operator top with stainless steel distance piece, with optical position indicator Plasstic operator top, with optical position indicator Plasstic operator top with stainless steel distance piece, with optical position indicator Plasstic operator top with stainless steel distance piece Plasstic operator top
DN 4 to 15 10 to 20 10 to 20 10 to 100 15 to 50
Autoclavable - - - - -
Operating temperature -10 to 150°C -10 to 80°C -10 to 150°C -10 to 150°C -10 to 80°C
Operating pressure * 0 to 8 bar 0 to 6 bar 0 to 6 bar 0 t0 10 bar 0 t0 10 bar
Diaphragm size 8 - - - -
Diaphragm size 10 - -
Diaphragm size 25 - - -
Diaphragm size 40 - - -
Diaphragm size 50 - - -
Diaphragm size 80 - - - -
Diaphragm size 100 - - - -

* dependent on diaphragm material, see technical datasheet Diaphragms

Elastomer diaphragms

EPDM

Valve body versions connections
Pneumatic Manual / Pneumatic Pneumatic Pneumatic Pneumatic
Stainless steel operator top, with optical position indicator, optionally autoclavable Stainless steel operator top, optical position indicator, automatic closing function Stainless steel operator top, with integrated automatic module Stainless steel operator top, two-stage actuator Stainless steel operator top, with optical position indicator, filling valve
4 to 100 4 to 25 4 to 25 10 to 50 4 to 25
(DN 4 to 25) - - - -
-10 to 150°C -10 to 150°C -10 to 150°C -10 to 150°C -10 to 150°C
0 to 10 bar 0 to 8 bar 0 to 10 bar 0 to 10 bar 0 to 5 bar
-
- - -
- - -
- - - -
- - - -
PTFE diaphragms

PTFE/EPDM, PTFE/FPM

Sterile valves in stainless steel -

Health essential cleanliness
The purity and quality of our food and medicines have improved tremendously over recent years. In addition to the stricter regulations and approval conditions, GEMU has made an important contribution to these developments, too.

Our diaphragm valves find just as much use in yoghurt or toothpaste manufacture as in eye ointment, insulin or monoclonal antibodies production.
Ultra pure media for the semiconductor and microelectronics industries use aseptic stainless steel valves as well as, for example, fine chemicals. Depending on the version selected, the valves are suitable for ultra pure water (WFI), ultra high purity chemicals and intermediate or final products in the pharmaceutical, biotechnology and foodstuffs processing industries. The valve technical design makes them sterilisable and autoclavable. By virtue of being retrofitted with optionally
available automation components, GEMU diaphragm valves can also perform control tasks. Alongside standard components, GEMU additionally offers a variety of customized solutions, such as tank valves, valves for sterile sampling or multi-port valve blocks.

State-of-the-art factory equipment and machinery plus a motivated team ensure the best service. A worldwide network of distributors and an internal sales and logistics network guarantee that products and services reach you quickly and directly. GEMU continuously invests in product optimization and new product developments. Continuous dialogue with customers from a wide variety of industrial sectors is one of the factors in developing ideas for application-specific solutions of all types.

T valve bodies made from block material

Description of use
T valve bodies are preferably welded into ring mains with the outlet in a vertical direction. This allows the working medium to be drawn off or fed almost deadleg free.

Features

• EHEDG-certified GEMU seal system
• Made from block material, no welds in the media wetted area (reduction of validation times)
• Compact design, GMP-compliant design
• Grades of surface finish: Internal contour mechanically polished and/or electropolished down to Ra 0.25 pm
• Standard valve body material 1.4435 (316L), other materials on request
• Fitted with butt weld spigots as standard; clamps, union ends and flanges on request
• Available with manual, pneumatic or motorized operators
T valve bodies for sampling, body version "A"

This particular design is used to take samples from large ring mains DN 50). A very good deadleg ratio is achieved as a result of the optimized contour. In comparison to the ring main cross section, the outlet branch has a small nominal size DN 15) and is provided with a diaphragm valve with a diaphragm size of 8 or 10.

Features

• Cavity fully shaped, deadleg ratio < 1 x D
• Compact design
• Optimal draining if installed at an angle