Spec Sheet:

Pipeline & Process

Over pressurisation protection skid (OPPS)


Over pressurisation protection skid (OPPS)

Over-Pressurisation Protection Skid designed to be installed in-line during pumping / pressurisation operations to provide protection against accidental over-pressurisation of system.

Applications

  • Maximum operating pressures:
  • Process or Sensing pipework - 6Kpsig (413Bar) or 10Kpsig (690Bar)
  • Shutdown air connection - 150psig (10Bar)

 

Features

  • Tied into the shut-down system of the diesel/electric driven pump, the OPPS automatically senses any over-pressurisation of the system and shuts down the pump whilst safely ventingexcess pressure. This will protect plant and equipment
  • Open frame construction manufactured from Stainless Steel
  • Using 5 adjustable pressure switches with overlapping ranges, the OPPS can be set to relieve between 10psi and 10,000psi
  • Vent points for all connections, chart recorder connection and 2 x connections capable of accepting 4” and or 10” standard test gauges
  • Panel connections are split into two groups on opposite sides of the panel so that vents and chart recorder outlet are on one side, with inputs on the other side

 

Benefits

  • Designed and manufactured in accordance with Sound Engineering Practice (SEP)

Weight Data

Gross Weight75kg

 

Dimensions

Length750mm
Diameter510mm
Height625mm