Being able to control flow, flow rates and flow direction, is critical to many processes. Depending on process flow, pressure and media, different types of valves need to be utilized. Ball valves, needle valves, solenoid valves, butterfly valves and pressure relieve valves, are some of the more common valves used on board ships. Furthermore, most valves can be remotely operated via actuators and signals.
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Control Valve
Carraro - Control Valve BPM
The BPM series is spring-loaded, self-activated, directly controlled valve, and is available as well as pressure-reducing and pressure-relieving / counter-pressure regulating valves. The main function of the pressure reduction valve is to adjust the flow of the medium (gas, steam or liquid) through the regulator to the demand for the medium in the system.
Control Valve
Carraro - Control Valve MAXOMATIC
This valve type MAXOMATIC is characterized by the fact that there are no mechanical moving parts or sliding guides, thereby ensuring an extended service life and a unique reliability.
Control Valve
Carraro - Control Valve AT
AT series even modulating temperature regulator, which utilizes steam pressure as the activating force. The reason for the rapid reaction is due to bellows seal, calibrated spring and the low thermal inertia. All of this makes the regulator respond quickly to very small deviations at the controlled temperature.
Safety valve
Carraro - Safety valve type CS 30-31
Carraro safety valve type CS 30-31 in compact design. Type 30 with open spring housing for air, steam and non-hazardous gases and type 31 with closed spring housing for liquids, hazardous vapors and gases. Can be supplied with cap or handle.
Safety valve
Carraro - Safety valve type CS 35
The proportional safety valve type CS 35 gradually opens from the set pressure to full lift at 10-20 % overpressure and is recommended for viscous liquids such as oil. The insert is provided with holes that guide the cone proportionally and thereby limits the capacity relative to the overpressure. The maintenance of the valve is very simple. Can only be supplied with cap / hood.
Safety valve
Carraro - Safety valve type CS 71
Carraro - type CS 71 is a safety valve for pressure equalization from Carraro type CS 71 for steam, gas and liquids. Can only be supplied with cap / hood.
Safety valve
Carraro - Safety valve AIRMATIC
The AIRMATIC electro-pneumatic safety valve is based on the CSV models from Carraro. The valve is fitted with a pneumatic servomotor, which is activated via a switch. This results in a controlled modulating opening / closing of the safety valve.
Safety valve
Carraro - Safety valve type CS 50 - 80 – 91
Carraro safety valve type CS 50/80/91 in compact design. Type CS 50 and CS 80 with open spring housing for air, steam and non-hazardous gases and type CS 91 with closed spring housing for liquids, hazardous vapors and gases. Can be supplied with cap / hood or handle.
Safety valve
Carraro - Safety valve type CSV 55 – 88
Safety valves steam and gases. Type CSV 55 is made of cast iron and with open spring housing. Type CSV 88 is made of cast steel, also with open spring housing. Both types are suitable for steam and non-hazardous gas applications. Can be supplied with cap / hood or handle.
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Valves
Basic – but Essential to Operations
Valves are used for many purposes and are available in just as many varieties. The basic function of a valve is to create a variable barrier between the two sides of the valve. Valves are most commonly used for three purposes; open/close, control or safety. Depending on what the valves’ intended use is, the characteristics can be very different in regards to shape, size and materials.
As valves are one of the most common items found on board most ships, they are crucial for the operation, functionality and safety of the vessel. It is therefore, critical to have them functioning and well maintained at all times. If the wrong valve malfunctions at the wrong time, it could lead to delays, additional cost and in the extreme case even disaster. Apart from the valves themselves, all the directly related components are just as vital, and whether it is an actuator, a postioner or a switch, the failure of one of these ‘sub components’ could have the same affect as a failing valve.
How Can We Help?
We offer some of the most commonly used quality manufacturers of valves and supporting components in our product portfolio, and we support all of them with spares and replacements. In addition, we can be of assistance with replacement valves of alternative make and model, as well as consulting on valve solutions for new/optimized systems. We have a dedicated valve team in-house, so regardless if you are looking for spares or a complete valve we can help you.
We cover most of the valve needs you might have. Should you have a need for a specific valve type or model that is not listed, you are more than welcome to contact us, and we will do our best to help you.