The BERMAD Model IR-450-65-Z Level Control Valve with Bi-Level Electric Float is a hydraulically operated, diaphragm actuated control valve that controls reservoir filling in response to an electric float switch signal, opening at pre-set low level and shutting at pre-set high level.

■ Line Pressure Driven, Electrically Controlled
■ Bi-Level Electric Float Switch
❏ On/Off service
❏ Low cavitation damage
❏ No hydraulic sensing tubes
❏ Simplified float installation and setting
■ 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
■ External Installation
❏ Easy access to valve and float
❏ Simple in-line inspection and service

■ Full Range of Reservoirs
■ Low Supply Pressure Systems
■ Low Noise Generation Requirements
■ Energy Cost-Critical Systems
■ Systems with Poor Water Quality