Insatech delivers high-performance industrial valves for marine applications and demanding process environments across energy, oil & gas sectors. We supply robust Ghibson butterfly and check valves for shut-off, regulation, and backflow prevention, as well as Carraro safety and control valves for critical pressure management – all backed by expert technical support.
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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
Insatech offers a comprehensive selection of industrial valves designed to handle liquids, gases, steam, and aggressive media across marine and industrial environments. Our valve solutions include shut-off valves, control valves, butterfly valves, and check valves - all available with manual, pneumatic, or electric actuation.
For advanced automation, we provide control valves with Masoneilan positioner, enabling seamless integration with SCADA or PLC systems. Every valve is engineered for durability, accuracy, and long-term reliability, making them ideal for both process industries and marine-grade applications. As an experienced industrial and maritime valve spare parts supplier, we also ensure full support with fast delivery of components, from actuators to seals.
With trusted brands such as Ghibson, Carraro, Masoneilan, Consolidated and Habonim in our portfolio, you get proven quality backed by expert technical guidance.
Valve Types We Offer
- Ball Valves
Reliable isolation during maintenance or emergencies. Available in ball valves and gate valves, ideal for process lines and shipboard systems.
View all Ball valves here - Control Valves with Masoneilan Positioner
Precision-engineered valves for modulating flow, pressure, or temperature. When equipped with a Masoneilan positioner, they enable smart diagnostics, accurate adjustment, and integration with industrial automation.
View all Control valves here - Ghibson Butterfly Valves for Ships
Ghibson butterfly valves for ships are compact, fast-acting, and corrosion-resistant – making them ideal for ballast water systems, bilge handling, and cooling circuits in marine environments.
View all Butterfly valves here - Carraro Valves for Oil and Gas Plants
Carraro valves for oil and gas plants are built to withstand extreme pressure, aggressive media, and harsh temperatures. Their robust design ensures long-term performance in both upstream and downstream operations. - Check Valves
Prevent reverse flow and protect pumps and process lines. Suitable for vertical or horizontal installation and often used in energy, chemical, and water systems.
View all Check valves here - Safety Valves
Provide overpressure protection in critical applications. Automatically release pressure to maintain system integrity.
View all Safety valves here
Industries and Applications
We support a broad range of industries with tailored valve solutions:
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Marine industry: Corrosion-resistant valves, especially Ghibson Butterfly valves for ships, designed for durability in seawater and fuel systems
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Oil & gas: Full valve packages including Carraro valves for oil and gas plants and safety systems
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Energy and utilities: Control and safety valves for steam, water, and heat distribution
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Industrial automation: SCADA-ready solutions using control valves with Masoneilan positioner
Valve Spare Parts Supplier
As a full-service valve spare parts supplier, we deliver original components for all the brands we represent – including Ghibson, Carraro, and Masoneilan. From seals and actuators to positioners and control modules, we ensure reliable long-term performance with fast turnaround on replacements and service kits.
Our spare parts offering includes seals, actuators, positioners, diaphragms, and control modules – all selected for compatibility and durability. We also supply essential accessories such as air sets to support stable and efficient valve operation. A key example is the Masoneilan Air Regulator Type 78, which ensures clean, regulated air supply for pneumatic actuators and positioners in demanding environments.
Get in Touch with Our Experts
For commercial inquiries
Our team of Sales Specialists
Tel.: +45 5537 2095
Email: quotes@insatech.com
We Deliver Directly to End Customers, Resellers, and Agents – Globally
At Insatech, we are proud to offer our high-quality products to all customers worldwide. Whether you’re an end customer, a reseller, or an agent, you can purchase directly from us.
By choosing us, you gain direct access to all our products, eliminating the need for intermediaries. Our global distribution possibilities ensure fast and reliable delivery to your doorstep, wherever you are.
We strive to make it easy for you as an end consumer to find the products you are looking for while supporting agents and resellers looking to grow their business. Whether you’re buying for your use or resale, we’re here to meet your needs.
Discover how simple it is to work directly with a trusted global distributor – shop with confidence at Insatech today!