GROUNDWATER EQUIPMENT
AND MONITORING SERVICES
AUTOMATED MULTI-USE STORMWATER DIVERSION SYSTEM
The ideal solution for sheds, truck washes, and industrial washdown pads.
“Simply the best ever fully automated, fully programmable dairy shed stormwater diversion system available.”
The ‘Set And Forget Eco’ (SAFE) automatic diversion system is the most advanced, user-friendly, and fail-safe stormwater diversion system available in New Zealand.
BENEFITS OF THE ‘SAFE’ VALVE
• Suitable for all applications requiring the discharge or storage of stormwater.
• Reduces the volume of storage and pumping required for effluent/dirty water or trade waste.
• Reduces electricity usage plus wear and tear on pumps and irrigation plants.
• Full flow valve which avoids blockages from sand, grit, rubbish (pinch valves do not have any bore obstructions).
• Can be installed new or retrofitted in most stormwater systems.
• Can be utilised to capture service water for recycling.
• Defaults to storm-water/effluent storage if power fails.
FEATURES OF THE ‘SAFE’ VALVE
• The system comprises key components not found in any other multi-use diversion system.
• A very robust rubber sleeve, fully open or fully closed, long-life pinch valve.
• Air-driven, one moving part configuration.
• Proprietary programmable controller with full auto re-set that can be configured to suit individual requirements.
• Manual override to allow non-programmed use.
• The valve can be buried.
• Is fail-safe.
OPTIONS
FIRST FLUSH
This capability, where rainwater is not diverted to the environment until 5 to 10 mm of rain has fallen, is becoming increasingly popular amongst users and regulators.
A small, highly accurate ‘plug-and-play’ rain gauge is used to measure each mm of rain that falls. Once an optimum flushing rainfall (normally between 3 to 10 mm, but determined by the user on a site-by-site basis) is recorded, the controller then activates the valve to divert stormwater away from storage.
First Flush Valve
THE PACKAGE
• 1 x 150 mm ‘SAFE’ Valve
• 2 x 150 mm NZ Stormwater PVC Adaptors (1)
• 2 x 150 mm Rubber Gaskets
• 8 x M20 x 70 Bolts and Nuts
• 1 x 100 m Coil of 6 mm Nylon Tubing
• 1 x Silent Air Compressor or Pressure Reducing Valve (2)
• 1 x Programmable Controller
• Air Fittings
• 1 x 150 mm Stormwater Tee
• 1 x 150 mm 45 degree Elbow
• 1 Year Warranty.
(1) Valve manufactured to ANSI European standards, therefore requires adaptors.
(2) Maximum operating pressure = 50 psi.
Other sizes, from 100 to 300 mm also available.
ALL PRICES ARE AVAILABLE ON REQUEST. Mobile: (+64) 027 496 1407. Email: groundwater@xtra.co.nz
July 2020 — SPECIFICATIONS MAY BE SUBJECT TO CHANGE.
