Gemu 1434 operating manual

The compression springs of … Continua. The actuator … Continua. The valve spindle is sealed by a self-adjusting gland packing providing low maintenance and reliable valve spindle sealing even after … Continua.

The electrical connection is made via … Continua. It is designed for use in sterile applications. These can be equipped with manual or pneumatic operators.

The downstream media is isolated using a PTFE seal. The valve spindle is sealed by a self-adjusting gland packing. This … Continua. The handwheel … Continua. The valve spindle is sealed by a self-adjusting gland packing or a compact seal cartridge, dependent on the size and version.

A wiper … Continua. The detachable solenoid coil is encapsulated in glass reinforced epoxy resin. The actuator is available as an … Continua. Valve … Continua. The valve body has a … Continua. The actuator has a stainless steel housing and is controlled by two pistons working independently of each other. A stroke limiter is … Continua. The body is made of brass or stainless steel. The plastic encapsulated coil is detachable. All metallic actuator … Continua. In addition to a pneumatic version, manual and motorized versions are also available.

Its detachable coil is encapsulated in plastic and its indirectly controlled T-ring piston slide valve has a soft seal. The electrical connection is … Continua. The detachable coil is encapsulated in plastic. The T-ring piston slide valve is with soft seal. The control of the valve is indirect. By signing up,you agree to our terms of use , privacy policy ,and cookie policy. Diaphragm valves.

Butterfly Valves. Solenoid Valves. High Purity Valves. Flow Meters. Flow Transmitters. All medium wetted parts and the actuator housing are made of plastic. It is fitted with a manual override and an optical position indicator. The low maintenance plastic bonnet has an ergonomically designed handwheel with integral optical position indicator.

All medium wetted parts and the actuator housing are made of high-grade plastic materials which can be selected to suit the application. Normally Closed and Double Acting control functions are available. All medium wetted parts of the butterfly valve are made of plastic. GEMU has an optical position indicator and a manual override.

A connector socket provides a connection to electrical supply. A manual override is integrated as standard. GEMU This variant is designed for battery mounting of up to 12 units by using clips depending on the devices to be controlled. GEMU For direct mounting to pneumatically operated valves or other devices inlet and outlet more. The displacement of the armature takes place within a bellows made of PTFE backed by a safety diaphragm which provides additional sealing protection.

The valve seat is directly mounted to the PTFE bellows. The valve body can be supplied either for straight through flow or with inlet and outlet at right angles. The electrical more. The valve seal is carried in a pendulum bearing. The DC design includes a rectifier in the terminal enclosure, so that the valve can be used with an AC supply. The valve has a manual override and an more.

The coil is assisted by a servo-control piston mechanism. The DC design includes a rectifier in the terminal more. It has a stroke limiter, a manual override and an integral optical position indicator as standard. The double sided valve plug is connected to the actuator via a spindle.

The valve spindle is sealed by a self-adjusting gland packing providing low maintenance and reliable valve spindle sealing even after a long service life. A more. The wiper ring fitted in front of the gland packing protects the seal against contamination and damage. A stainless steel bellows and a handwheel extension not for bonnet size 0 are available as more.

The valve plug is fixed to the spindle in such a way as to allow flexing during closure in order to ensure tight shut off. The wiper ring fitted in front of the gland more. The wiper ring fitted in front of the gland packing protects the seal against contamination and more.

The non-wetted bonnet is PVDF. The standard version of type C60 pneumatic is designed as a diverter valve: 1 x NC and 1 x NO 2 pneumatic actuators C60, one normally closed, one normally open.

C60 has a stroke limiter and an optical position more. The exterior actuator parts of the piston actuator are made of PVDF. Standard features are 1 A stroke limiter and optical position indicator. The exterior bonnet parts are made of PVDF. Standard features are 1 Stroke limiter for minimum flow regulation. Switch housings are corrosion resistant polymer rated as IP65 and are suitable for travel up to 70 mm. Settings are adjusted by threaded spindles.

Cable gland electrical entry is standard but alternate more. The housing base may be either corrosion resistant polymer or stainless steel, rated to IP Optional features include remote programming and fieldbus compatibility. A continuous analog travel sensor together with microprocessor controlled set point determination assures consistent precise setting, repeatability and reliability. Local or remote programming and diagnostic data are standard in a highly reliable device that is suitable for either linear or rotary valve actuation.

Stroke lengths up to 70 mm are offered in a. Construction The flowmeter operates according to the variable area principle. Male threads moulded onto the ends of the metering tube allow for easy mounting of unions.