PR3G Series Pressure Regulator

Pressure Regulator - PR3G Series

PR3G Series Pressure Regulator

Overview

The PR3G is a hard seated pressure reducing and regulating valve suitable for steam applications with supply pressures up to 300 psig (20,7 bar). The PR3G offers exceptional performance, easy 
in-line maintenance, and heavy duty construction for reliable, long-term operation.
  • Bottom entry cage trim – allows trim to be threaded out for quick inspection and 
  • maintenance
  • Downstream sensing port – located to reduced droop and increase accuracy and 
  • rangeability
  • Larger diaphragm area – for improved sensitivity and reduced droop or proportional band
  • Versatile application – in sizes from 1/2" through 2" (DN15 through DN50) with ranges 
  • available for reduced pressure setpoints from 5 psi to 200 psi (0,34 to 13,8 bar)
  • High capacities – optimized orifice and body passage sizing leads to high flow capacities

Specifications

  • Bottom entry cage trim – allows trim to be threaded out for quick inspection and 
  • maintenance
  • Downstream sensing port – located to reduced droop and increase accuracy and 
  • rangeability
  • Larger diaphragm area – for improved sensitivity and reduced droop or proportional band
  • Versatile application – in sizes from 1/2" through 2" (DN15 through DN50) with ranges 
  • available for reduced pressure setpoints from 5 psi to 200 psi (0,34 to 13,8 bar)
  • High capacities – optimized orifice and body passage sizing leads to high flow capacities

Documentation

Data Sheet
PR3G Series Data Sheet
I & M
PR3G Series I & M
Overview
Bestobell Condensed Catalog

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