Learn about our preferred vendor & Trinvalco Solution Champion




675 Mile Crossing Blvd
Rochester, NY USA

Rotork is the market leading actuator manufacturer and flow control company that operates in any market where the flow of gases or liquids needs to be controlled. It has established manufacturing facilities, a global network of local offices and agents who can truly provide a worldwide service. You will be able to locally source Rotork’s products, supported by life-of-plant maintenance, repair and upgrade services.

The Rotork group of companies comprises of four actuation and flow control divisions. In addition, Rotork Site Services provides worldwide planned and emergency actuation services including: actuator overhauling, health checks, retrofit, preventative maintenance and extended scope projects.

Solution Champion

Nirmal Maharaj

Other Companies Under the Rotork Product Portfolio


Centork – Technologically innovative while incorporating proven engineering, Centork watertight CK range actuators are suitable for all valves in non-hazardous locations.

Masso Ind – Valve Remote Control Systems for marine applications: The Valve Remote Control System (VRCS) is considered by the “International Convention for the Safety of the Life at Sea” (SOLAS) to be critical for the safety of passengers, crew and transported cargo on any type of ship, whether on commercial ships, cruise vessels, chemical carriers, LNG, LPG, and even FPSOs.

Rotork’s leading solution for the marine and offshore industries is the Masso range of Valve Remote Control Systems. With more than 80 years of experience in specialist design, fabrication and installation of actuators and VRCS, the Masso range provides safety-critical hydraulic and electro-hydraulic solutions that are compatible with most integrated automation systems (IAS).

Mastergear – With over 50 years manufacturing experience, Mastergear is a leading supplier of manual and motorised, multi-turn and quarter-turn valve gearboxes.

A part of the Rotork Gears division since 2016, the Mastergear product offering complements existing Rotork gearbox ranges, for use in a diverse range of environments including water, gas, chemical, power and demanding industrial applications.

Midland ACS – Since our foundation in 1956, we have been known internationally as one of the oil & gas industries premier designers and manufacturers of 316L stainless steel control equipment. Over the years we have developed an enviable reputation for high quality products, reliability and innovation.

Our ability to interrogate problems and provide comprehensive solutions for the control of hydraulic and pneumatic actuated process valves, on both onshore and offshore installations, whether fixed or floating production facilities including FPSO’s, repeatedly delivering impressive results worldwide, sets us apart from our competitors.

M&M International – M&M is the customers’ preferred partner for solenoid and piston-actuated valve solutions,

winning profitable market share through every ones’ contribution to total quality and service,

 providing competitive, customized products and innovative solutions, beyond expectation.

Remote Control – The Remote Control range is a family of valve actuators and associated products of the former Remote Controls AB of Sweden. These outstanding products are now backed by the vast global sales and service network of Rotork.

RotoHammer has manufactured chainwheels and custom solutions for manual valve operation since 1959. Roto Hammer offers the very best solutions for hard-to-reach and difficult to operate valves, with the purpose of protecting employees and equipment with safe, dependable valve operation.

Schichek – There’s more to Explosion protection than risk analysis and statistics. The reality of Explosion protection is about safety and saving lives. Explosion protection cannot be left to chance which is why it’s essential to collaborate with a Partner in whom you have full confidence.

Schischek located in Langenzenn Germany has, since 1975, been the Company trusted by Organisations around the globe to provide explosion proof damper actuators, valve actuators, sensors and controllers for their safety critical Explosion proof HVAC requirements.

Our products are in use worldwide, in thousands of facilities: technical building services, industry plants, chemical, pharmaceutical and petrochemical industry, sewage plants, compressor stations and power plant technology, offshore platforms, oil and gas pipelines.

Collaboration with Schischek assures clients of first-class support at all phases of their project from planning through to installation, completion and on-going site service without compromise. Schischek products are compatible electrically to all established control products and brands and mechanically to the widest range of dampers and valves.

Schischek has been a proud member of the Rotork Group since 2013.
The relationship has proved symbiotic and mutually beneficial. The Schischek product range and expertise has enhanced the Rotork portfolio whilst at the same time Schischek has benefited from Rotork’s existing product portfolio and global reach.

Soldo – Linking the process with the control room” is what Soldo Controls devices are required to do since the establishment of the Company back in June 1996. With our two manufacturing plants in Orio al Serio, Bergamo, Italy and Winston-Salem, North Carolina USA, we support our international customers with the best-in-class position feedback devices suitable for diverse industries, from industrial processes to the water treatment, food and beverage, chemical, petrochemical and oil and gas markets.

Recently Soldo Controls and M&M International, went through a merge, creating a new entity into the Instrumentation market: Rotork Instruments Italy is now the instrumentation one stop shop you were looking at.

Our commercial network includes sales offices in Europe, North America, Latin America, India, China and Singapore thus providing local support to manage all of our customers’ needs.

Rotork Instruments Italy headquarters in Orio al Serio is also the R&D centre supporting our Sales Network with the design of new products that match and anticipate the market needs. A well-equipped internal R&D laboratory is available for performing the validation and testing of new products guaranteeing that they comply with the highest technical standards and Industry approvals.

At Rotork Instruments Italy we understand how much our products influence the ability of end users to control their processes and our quality systems guarantee that our products are 100% inspected before shipment.

We are passionate about our products and our Company and we believe this is the key driver for succeeding in serving our customers with the technical solutions they are looking for.