Apex Rainaid Water Valve 20mm

Description

Apex Rainaid Water Valve 20mm

APPLICATION
The RainAid® valve is designed to be connected to the mains water supply
on a rainwater collection tank. It will provide a backup supply of water in
the event of demand exceeding rain supply.

HOW IT WORKS
• Under normal conditions, rainwater will fill the tank. If the rainwater
level drops below a pre-set level, the RainAid® valve will open to
maintain the water level using the mains water supply.
• The rainwater tank is used to supply water to non potable outlets such
as the toilets, laundry and garden. There is a 100mm (4”) differential
between the open and closed positions of the RainAid® Valve.

FEATURES & BENEFITS
• Adjustable water levels save electricity & increase pump life
• Full on, full off
• No float switches – no power required (pump requires pressure or
flow switch)
• Comes with long tail, removing need for tank fittings on thin walled
tanks
• Fully serviceable

SPECIFICATIONS
Working Pressure: 55 – 1200 kPa (8 – 175 psi).
Temperature Range: 1°C – 60°C (34°F – 140°F)

AVAILABLE SIZES
• 20mm (¾ ”)

SPARES & ACCESSORIES
• Service Kit (contains diaphragm, jet assembly, backing
plates [new and old versions], cotter pin, spring and
silicone grease)

PATENTS
• New Zealand Pat. No. 535912
• Australian Class No. 736446
• Australian Class II Patent No. 1025211
• RSA Pat. No. 98/8777