►

These valves are for Ammonia duty. The MSVA are pilot operated valves whilst the MDSVA are direct operated solenoid valves.
They are used in many applications such as cold stores, freezers, chilling applications etc.

►

These valves must be installed in horizontal positions with the coil housing no more than 45 degrees from the vertical position.

The valve is made up from various metals. Whilst stainless steel is used for components like stems, plungers, the main body is made from CI/WCB.

These strainers are specially designed to be installed in conjunction with solenoid valves.
Their mesh is selected so that no particles enter and disrupt the operation of the solenoid valve. For smooth operation of solenoid valves these strainers are mandatory.

For best results, the strainer is installed right at the inlet of the solenoid valve or as close to it as possible for larger sizes.

retains contaminants e.g. Slag, weld beads, pipe fittings.
pressure drop insignificant

The material of construction for the body is CI whist for the mesh it is stainless steel.

►

While primarily designed for Ammonia, this control is also suitable for R-22 and other non-corrosive liquids that have a specific gravity of 0.5 or more.
The controller is ideal for the control of the operating level of liquid in liquid refrigerant accumulators and separators. Although this is normally done with a solenoid valve, the controller can activate an alarm or a pump or similar device.

►

Mechanical Float:
Light deep drawn body, drawn in one piece. Ball & Stem are made from SS. Electronic control box made from ABS in an international size 96X96 housing.
This device consists of two separate units, the float chamber and the electronic controller. The float chamber consists of a housing, float ball, float coil and coil enclosure. The float ball is located inside the housing and moves an attached magnetic stem up or down in an enclosing tube from the top and is protected by the coil enclosure. The construction permits all high voltage connections and wiring to be made at a remote or non-hazardous location.
Gravity equalisation of the liquid level lin the float chamber is a function of the liquid. For fluids having a high viscosity the response time will be slower. The level controller should not be used on water applications.

►

While primarily designed for Ammonia, this control is also suitable for R-22 and other non-corrosive liquids that have a specific gravity of 0.5 or more.
The controller is ideal for the control of the operating level of liquid in liquid refrigerant accumulators and separators. Although this is normally done with a solenoid valve, the controller can activate an alarm or a pump or similar device.

►

Mechanical Float:
Light deep drawn body, drawn in one piece. Ball & Stem are made from SS. Electronic control box made from ABS in an international size 96X96 housing.
This device consists of one float chamber with a magnetic operated switch in the top housing.The float chamber consists of a housing, float ball and micro switch. The float ball is located inside the housing and moves an attached magnetic stem up or down in an enclosing tube from the top and is protected by the enclosure.
Gravity equalisation of the liquid level lin the float chamber is a function of the liquid. For fluids having a high viscosity the response time will be slower. The level controller should not be used on water applications.

►

These valves are used in Ammonia as well as Freon systems.

►

Primary body construction is from LCB and can work till low temperatures.