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WHAT IS BGS?
HOW IT WORKS
SERVICES
PRODUCTS
SYSTEM FITTINGS
MAIL ORDER
USEFUL SITES
Area
Weather
Grantham
Business
Information
Grantham Community
Information
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FULL CUSTOM PLANNING
Provides a full
garden irrigation planning service especially designed for you.
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FULL INSTALLATION SERVICE
has full
installers available, and can provide a complete custom-built installation
service.
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DIY Packs - our speciality
Alternatively,
can supply full kits or any parts thereof, no matter
how small or large for any plan of your own.
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'Large or Small'
can make-up and supply full kits to any of our customer's individual requirements
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If using mains water supply, a non-return valve must be fitted to
prevent backflow.
THIS IS A LEGAL
REQUIREMENT!
system performance
not only depends mainly on the water supply pressure,
but also on the number of spray/dripper heads connected.
To check pressure: turn your
water tap fully on and time the supply of a known quantity of water
(say 2 gallons or 10 litres). Calculate the flow in litres per MINUTE,
and the answer is the number of sprayheads on each system (1 gallon =
4.5 litres). Dripper systems can take approximately 4 times that
number of dripperheads.
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