Submitted by divya on May 28, 2025
370 Series

370 Series

Larger version of the 360 Series, which is our most versatile, general purpose control valve series.

  • 12 inch NPS (300mm DN) valve body with 12, 14 or 16 inch flanges
  • Globe Body Style
  • RF and RTJ  Available End Connections
  • ASME B16.34 Class 150 to 600 Pressure Rating
  • ANSI/FCI 70.2 and IEC 60534-4 Class III to V Shutoff

More Details

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.

Overview

 

370 Series

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
  • Anti-Cavitation and Low-Noise Trim Available
  • Metal Seating Standard
  • Live Loaded Packing Available
  • Bolted Seat Rings
  • NACE Options Available
  • Other Material Options Available

Print

|

Back to Top

Product Specifications

 

370 Available Configurations

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

  • LCC
  • WCC
  • CF8M

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

Printable view

371 Available Configurations

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

  • LCC
  • WCC
  • CF8M

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

Printable view

370 Series Control Valve Documentation

Refer to our FloSpec software for product selection, sizing and ordering

supplier
print