Pedrolle Aisi 304 Stainless Steel Hydraulic Rain/Mains Water Changeover Device

 Application

• The MHR20 Series is a fully Automatic Hydraulic Rain / Mains water changeover device designed for pressure pump supply systems in harvesting rainwater for the toilet, laundry and household applications with automatic mains backup.
• The MHR20 Valve is designed to operate with an electronic pressure controller with auto restart not requiring a float switch. This design makes the MHR20 System very simple to install.
• The MHR20 Valve comes with 3/4 outlet, which makes the system ideal for domestic applications. Certified to: WaterMark ATS 5200.477 WMK 60075 Complies with AS/NZS 3500.1 when installed by a licensed plumber. Note: Should the static mains supply be greater than 400 kPa above the supply pressure of the pump the device will not completely isolate mains water.

Features

• Australian made changeover valve
• Easy to install
• Does not require regular maintenance
• MHR20 valve - solid brass construction
• No in-tank float required
• Mains pressure not limited
• Certified dual check valve for backflow prevention

Construction

• Pump body: AISI 304 Stainless steel
• Impeller: Stainless steel
• Motor Shaft: Stainless steel
• Mech seal: Ceramic / Graphite / NBR 

The product image shown is for illustration purpose only