Dowdens Pumping & Water Treatment Logo
Quote Icon0
X
  • No products in the list
Contact Us
Bermad Logo

Bermad IR-43Q Quick Pressure Relief Valve

SKU: IR-43Q
Request a Quote

Description

Bermad IR-43Q Quick Pressure Relief Valve

The Bermad Quick Pressure Relief Valve is a hydraulically operated, diaphragm actuated control valve that relieves excessive line pressure when it rises above the preset maximum. This valve responds to a rise in system pressure immediately, accurately, and with high repeat ability, by opening fully. Additionally, the Bermad Model IR-43Q provides smooth drip tight closing.

Applications:

  • System Burst Protection
  • Momentary Pressure Peak Elimination
  • System Failure Visual Indication
  • Filter Burst Protection
  • Hydraulic Pressure Control
    • Line pressure driven
    • Long term drip tight sealing
    • Long term setting stability
    • Wide setting range
    • Tight setting window with minimal hysteresis
  • Advanced Globe Hydro-Efficient Design
    • Unobstructed flow path
    • Single moving part
    • High flow capacity
  • Fully Supported & Balanced Diaphragm
    • Requires low opening and actuation pressure
    • Progressively restrains valve closing
    • Prevents diaphragm distortion
    • Excellent low-flow regulation performance
  • User-Friendly Design
    • Easy pressure setting
    • Simple in-line inspection and servic

Operation

The Pressure Relief Pilot commands the Valve to open immediately should the Upstream Pressure abruptly rise above setting, and to close smoothly when it falls below setting.

The Vented Cock Valve [2] enables manual operating tests.

BRD-BERM-Irrigation Control Valves-283x400
BERMAD-IRGCAT
Bermad Irrigation Control Valves
Download
Bermad Solutions for Mechanised Irrigation
BERMAD-SMI
Bermad Solutions for Mechanised Irrigation
Download
Bermad 423 Pressure Sustaining & Reducing Valve Demonstration
BERMAD-423-PSRVD
  • Bermad
Bermad 423 Pressure Sustaining and Reducing Valve Demonstration
Bermads Smart Manufacturing Site
BERMAD-SMS
  • Bermad
Bermads Smart Manufacturing Site

Dowdens Mackay

Click to view more about this location

Find us on Google Maps

Dowdens Brisbane

Click to view more about this location

Find us on Google Maps

Dowdens Rockhampton

Click to view more about this location

Find us on Google Maps

Dowdens Proserpine

Click to view more about this location

Find us on Google Maps

Reviews

There are no reviews yet.

Be the first to review “Bermad IR-43Q Quick Pressure Relief Valve”

Your email address will not be published. Required fields are marked *

Related Products

Products

  • Irrigation
  • Pool & Spas
  • Pumps
  • Solar Powered
  • Valves & Fittings
  • Water Treatment

Capabilities

Licences

QBCC Licence - V3
Electrical Contractors Licence- v3
Dowdens P&WT Logo

Since 1973, Dowdens has been servicing the pumping and water industries. Starting in Mackay and now located in 5 locations throughout Queensland, we have grown to become the go-to place for everything Pumping and Water treatment.

Twitter Facebook-f Youtube Pinterest Linkedin

Search Products