Pressure / Desuperheating Stations (PRDS)


Pressure Reducing & Desuperheating Stations (PRDS) Overview

MASCOT Pressure Reducing & Desuperheating Stations (PRDS) are pre-fabricated ready to install for steam system management.

The pre-assembled Steam Pressure Reducing Stations are individually sized to meet specific customer needs.Inlet and outlet piping and Valves are sized as per best engineering practices. Each unit is custom engineered and designed to meet specific system requirements.

Pressure Reducing & Desuperheating Stations (PRDS)
Pressure Reducing & Desuperheating Stations (PRDS)

Pressure Reducing & Desuperheating Stations (PRDS) Features

  • Minimum sizes available: 0.5” to higher size as per design requirement
  • Available pressure rating:
    • Class 150-600 (normally flanged ends)
    • Class 900-2500 (normally BW ends)
    • All stations are engineered and factory assembled
  • Stations are mostly supplied with ‘Combined PRDS’ Valves which provide the advantage of pressure reduction and temperature control in a single unit
  • The water flow Control Valve and waterline are offered with the steam line, which ensures correct design and matching of pressure and temperature control stations
  • The entire assembly is hydro tested
  • Stations are available in various sizes from 25mm up to 1500mm or larger
  • Pipe materials:
    • A106 Gr.B with flanges A105/A515 for temp. Up to 427°C
    • A335 P11 with flanges A182 F11 for temp. above 427°C and below 493°C
    • A335 P22 with flanges A182 F22 for temp. above 493°C
Our Sizing Software
Get access to our Valve Sizing Program
Become a Distributor
Become one of the Regional Distributors for Mascot Industrial today
Read More