Quality Repair or Rebuilding

IVI is dedicated to solving all your valve issues whether you require replacement or repair, on site or in our full-service shop. Our technicians are continually trained & retrained for the quality repairs of safety valves and inline valve repair. We are experts in our field with all types and brands of valves including gates, globes, throttle, non-return, control, blow down, check, plug, butterfly, ball and actuators.

We are also trained to design, repair and service hydraulic & pneumatic components.

Pressure Relief Valve Testing

We also provide on-site electronic testing of your safety valves while your plant operates as an option. IVI is cognizant of the need to complete safety valve projects within a designated time frame. We pride ourselves on meeting critical deadlines during outages/shutdowns. We attribute this success to the planning of the projects and attention to detail by our project managers. In addition, IVI can provide technical support and maintenance coordination for all your valve repairs - during outages as well - and will have you back online with the least amount of downtime. This ensures that you will attain an extensive reduction in operating costs resulting in greater profits.


Top manufacturers in the market

IVI is a Collins Company that enables us to supply to you all the top manufacturers in the market, including Spirax Sarco, Conval, Jamesbury, and Neles just to name a few.



Safety Valve Repairs & Testing

IVI is a VR certified safety valve repair facility, approved by the National Board of Boiler and Pressure Vessel Inspectors as a VR stamp holder (stamp 179).

Electronic On-Site Testing

When testing inline, precise measurements can be taken to assure /evaluate the performance of existing valves (sometimes in advance of an outage).

Line Valve Repairs

Since 1982, IVI has been the valve repair experts for all types of valves and for all types of service.

Hydraulic Cylinder Repairs and Sales

We Repair, Replace or Modify Cylinders of all types, styles, and media, single acting, double acting, single stage, multi-stage telescoping style cylinders.

Gauge Calibration and Sales

We repair, calibrate, and install all types of gauges. All calibrations meet MIL-STD-45662-A specifications.

Welcome IVI to the Collins Family

The Collins Companies, one of the largest privately-owned industrial distributors of pipe, valves, fittings and engineered specialties serving the Northeast, announced that they have acquired International Valve and Instrument (IVI),