Description
Pressure relief IR-13Q
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 rises in system pressure immediately, accurately, and with high repeatability, by opening fully. The Bermad Model IR-13Q provides smooth drip tight closing.
Applications:
- System Burst Protection
- ֺ Momentary Pressure Peak Elimination
- ֺ System Failure Visual Indication
- ֺ Filter Burst Protectio
Hydraulic Control Valve
- Line pressure driven
- Short response time
- Long term drip tight sealing
Engineered Plastic Valve with Industrial Grade Design
- Adaptable on-site to a wide range of end connection sizes and types
- Highly durable, chemical & cavitation resistantֺ hYflow ‘Y’ Valve Body with “Look Through” Design
- Ultra-high flow capacity at Low pressure loss
Unitized Flexible Super Travel Diaphragm with a Guided Plug
- Accurate and stable regulation with smooth closing
- Requires low actuation pressure
- Prevents diaphragm erosion and distortion
- Simple In-Line Inspection and Service
Operation
The Pressure Relief commands the valve to open immediately should the upstream pressure abruptly rise above pilot setting, and to close smoothly when it falls below pilot setting, sealing drip tight. The Cock Valve enables manual operating test
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