370 Series control valves are heavy-duty globe style control valves designed to be larger versions of our 360 Series control valves. These valves are used in a variety of demanding environments, including oil and gas, chemical/ petro-chemical, power generation, water distribution and/or treatment, and general industries.
These valves are balanced, cage guided, single port valves that can be used for either throttling or on/off control of liquids or gasses.
| MODEL | DESCRIPTION | PLUG TYPE | SIZES | SHUTOFF CLASS |
| 370 | Large Body General Purpose | Balanced Cage Guided | 12 Inch NPS (300 mm DN) | V / VI |
| 371 | Large Body High Temperature | Balanced Cage Guided | 12 Inch NPS (300 mm DN) | IV |
| AVAILABLE CONFIGURATIONS | ||||||
| BODY | BODY SIZE | FLANGE SIZE | END CONNECTION | |||
| RF (FLANGE CONNECTION) | ||||||
| ASME CLASS 150 / 300 / 600 | ||||||
| GLOBE | 12" NPS (300mm DN) | 12" NPS (300mm DN) | ü | |||
| 14" NPS (350mm DN) | ||||||
| 16" NPS (400mm DN) | ||||||
| AVAILABLE SHUTOFF CLASSIFICATION | |||
| VALVE TRIM | SEAT OPTION | SHUTOFF CLASS | |
| ALL (EXCEPT ANTI-CAVITATION) | METAL | STANDARD | CLASS V |
| OPTIONAL | CLASS IV | ||
| ANTI-CAVITATION 2 STAGE | METAL | STANDARD | CLASS V |
| CHARACTERISTIC | PREFERRED FLOW DIRECTION |
| EQUAL PERCENTAGE (STANDARD) | FLOW DOWN |
| LINEAR | FLOW DOWN |
| LOW-NOISE III (LINEAR) | FLOW UP |
| ANTI-CAVITATION 2-STAGE (LINEAR) | FLOW DOWN |
| AVAILABLE CONFIGURATIONS | ||||||
| BODY | BODY SIZE | FLANGE SIZE | END CONNECTION | |||
| RF (FLANGE CONNECTION) | ||||||
| ASME CLASS 150 / 300 / 600 | ||||||
| GLOBE | 12" NPS (300mm DN) | 12" NPS (300mm DN) | ü | |||
| 14" NPS (350mm DN) | ||||||
| 16" NPS (400mm DN) | ||||||
| AVAILABLE SHUTOFF CLASSIFICATION | |||
| VALVE TRIM | SEAT OPTION | SHUTOFF CLASS | |
| ALL | METAL | STANDARD | CLASS IV |
| CHARACTERISTIC | PREFERRED FLOW DIRECTION |
| EQUAL PERCENTAGE (STANDARD) | FLOW DOWN |
| LINEAR | FLOW DOWN |
| LOW-NOISE III (LINEAR) | FLOW UP |
| ANTI-CAVITATION 2-STAGE (LINEAR) | FLOW DOWN |
