Diaphragm valve IR-105-54-X

hydraulically-operatedfor controlregulating

Overview
The BERMAD Hydraulic Control Valve with hydraulic relay control is a hydraulically operated, diaphragm-actuated, normally closed on/off valve. It opens in response to a remote pressure command and closes when the command pressure is lost. The product is designed for irrigation and distribution infrastructure where remote amplification and reliable shutoff are required.

Key Features

• Line-pressure driven hydraulic operation
• Hydraulically controlled On/Off function with relay amplification
• Fails closed on loss of command pressure
• Amplifies and relays weak remote pressure commands

Design & Materials

• Engineered composite construction suitable for irrigation applications
• Field-adaptable to multiple end connections
• Chemical- and cavitation-resistant materials

hYflow 'Y' Body — Look Through Design

• 'Y' valve body with Look Through flow path for very high flow capacity and low pressure loss

Diaphragm & Internal Assembly

• Unitized flexible diaphragm and guided plug for accurate, stable regulation
• Designed for smooth closing and low actuation pressure
• Prevents diaphragm erosion and distortion
• Simple in-line inspection and serviceability

Typical Applications

• Automated irrigation systems and field control heads
• Distribution centers and district irrigation networks
• Low supplied-pressure irrigation systems
• Energy-saving irrigation installations

Additional Features / Options

• M: Flow Stem (exclude sizes 4"L, 6"R)
• 5: Plastic Test Point
• Z: Manual Selector
• V3: Victaulic PVC Adaptors 3"
• V4: Victaulic PVC Adaptors 4"

Technical Specifications

• Commercial model: IR-105-54-3W-X
• Product series: 100 Series
• Operation: Normally Closed — opens with remote pressure command; closes on loss of command
• Actuation: Hydraulically operated, diaphragm actuated
• Function: Hydraulically controlled On/Off valve with hydraulic relay to amplify/relay remote commands
• Body design: hYflow 'Y' with Look Through flow path for high flow and low pressure loss
• Construction: Engineered composite, chemical- and cavitation-resistant
• Internal: Unitized diaphragm and guided plug for precise regulation and diaphragm protection
• Serviceability: Simple in-line inspection and service
• Options: M (Flow Stem), 5 (Plastic Test Point), Z (Manual Selector), V3/V4 (Victaulic PVC Adaptors)
• Intended market: Irrigation — field control heads, distribution, mechanized & micro irrigation