Designed for user friendly and hydraulically operated and diaphragm actuated control valve Niagara PRV is a hydraulically operated, dipharagm actuated control valve designed to relief excessive line pressure when it rises above the preset maximum . It responds to rises in system pressure immediately, accurately and with high Hydraulic Pressure Control Line pressure driven Long term drip tight sealing Long terms setting stability Wide setting range Tight setting window with minimal hysteresis Engineered Plastic Valve with industrial Grade Design Adaptable on-site to a wide range Of end connection sizes and types Articulated flange connection eliminate mechanical and hydraulic stresses Highly durable,chemical and cavitation reistant Repeatability, by opening fully. The Niagara PRV Provides smooth drip tight closing

NIAGARA 100 Series Best-in-class Professional Series Plastic Irrigation A unitized flexible super-travel diaphragm & guided plug provide a signification ‘look through’ passage resulting in accurate & stable regulation and ultra-high flow capacity. The Valve unique body design allows on-site adaptation .Its articulated flange connections isolate the valve from pipeline bending & pressure stresses. General Features: Hydraulic Control Valve Articulated flange connections eliminate mechanical and hydraulic stresses Engineered Composite Material Valve with Industrial Grade Design Adaptable on-site to a wide range of end connection size and types Line pressure driven Hydraulically controlled On/Off Highly durable, chemical and cavitation resistant Smooth closing Ultra-high flow capacity - low pressure loss Unitized Flexible Super travel Diaphragm and Guided plug Niagara Valve Body with “look Through” Design Requires low actuation pressure Prevents diaphragm erosion and distortion User-Friendly design Simple in-line inspection and service

Best-in-class Professional Series Plastic Irrigation Plastic hydraulic/Electric Control Valves for residential, commercial and agricultural irrigation systems. The Niagara 200 Series plastic control valves are globe pattern 2” These control valves provide superior hydraulic performance, demonstrating state- of-the-art hydraulics and plastics technology. General Features: Durable glass-filled nylon construction with fabric-reinforced rubber diaphragm for long life and reliable performance Globe configuration Normally closed, forward flow design Slow closing to prevent water hammer and subsequent system damage Low flow capability for a wide range of applications Flow control handle adjusts water flows as needed Stainless steel studs melded into the body. Bonnet can be attached and removed more easily and more often without damaging threads 3-way Solenoid Actuator

These meter offer several advantages, including simplicity reliability and ability The uses a multi-blade plastic paddle mounted at the top of the water passage, where disturbance from solid suspended in the water is minimal,providing: Accurate meter containing solid debris Low head loss Magnetic drive General Features: Magnetic drive Dry, IP68 “Reed switch” sensor allow one or two pulse output option Easy maintenance

Simple to use direct acting upstream pressure sustaining pilot valve The Niagara Pressure Sustaining Valve is a Hydraulically operated, diaphragm actuated control valve that sustains minimum present Upstream (back) pressure and opens fully When line pressure is in excess of setting General Features: Line pressure Driven, Hydraulically controlled Prioritizes pressure zones Ultra-high flow capacity-Low pressure loss Controls system fill-up Opens fully upon Line pressure rise Unitized Flexible super travel (FST) Diaphragm and Guided Plug Accurate and stable regulation with smooth closing Engineered Plastic Valve with Industrial Grade design Highly durable, chemical and cavitation resistant No internal bolts and nuts hYflow ‘Y’ Valve body with “Look Through” Design Typical Application: Line Fill-up Control Solutions Line Emptying Prevention Systems Subject to varying supply pressure Infield Filters Backwash Pressure Sustaining Energy Saving Irrigation Systems Requires low opening and actuation pressure Prevents diaphragm erosion and distortion Simple in-Line Inspection and Service

Simple to use direct acting upstream pressure sustaining pilot This is a 2-way direct acting pilot valve, actuated by a pressure responsive diaphragm, which seeks to reach equilibrium between hydraulic and set spring forces. When used in a pressure relief/sustaining circuit, the pilot modulates open as upstream pressure rises above set point. General Features: Differential Pressure Sensing Easy to deploy and use Highly durable in corrosive environments

The Magnetic latch solenoid is a compact 3-Way Latching Solenoid pilot valve comprised of two main Components: a solenoid and a 3-way hydraulic pilot valve. The NIAGARA latching solenoid can control. Valve independently or in combination with other Control circuit accessories. Consumers Power only when switching positions, using a very Short electric pulse. The prolongs life of batteries and Enables solar recharging. The hydraulic base. Features a three-position trio manual override and includes a bracket for attaching to the valve or to a solenoid manifold

3 Way Solenoid With Hydraulic Base The 3 way solenoid with hydraulic base is a compact 3 Way Solenoid Pilot Valve that can control valves independently or in combination with other control circuit accessories. It excels in its low power consumption and low sensitivity to dirt and General Features: Hydraulic Control Valve Articulated flange connections eliminate Mechanical and hydraulic stresses Engineered Composite Material Valve with Industrial Grade Design Adaptable on-site to a wide range of end connection size and types Line pressure driven Hydraulically controlled On/Off Highly durable, chemical and cavitation resistant voltage variations. The hydraulic base features a manual override and consists of a bracket for attaching to the valve or to a solenoid manifold. Smooth closing Ultra-high flow capacity - low pressure loss Unitized Flexible Super travel Diaphragm and Guided plug Niagara Valve Body with “look Through” Design Requires low actuation pressure Prevents diaphragm erosion and distortion User-Friendly design Simple in-line inspection and service