In 2003 the introduction of the European Standard EN858 parts 1 & 2 radically changed the specification of the bypass separators used in rainwater systems management, making most bypass separators outdated. Using our 20 years experience with bypass separators we took up the challenge of designing and creating a more effective and efficient bypass separator. The result is GEOCEPTOR the smallest fully tested HDPE bypass separator on the market. Bypass Separators are primarily designed to act as oil and silt separators in rainwater management, their effectiveness as an oil and silt separator is dependant upon the efficiency and quality of their enclosed filtering system. The Geoceptor's patented filtering system is key to the Geoceptor’s performance and what makes it different to other class 1 bypass separators.

The Geoceptor bypass separator was independently tested by one of Europe’s leading test houses and became fully compliant with EN858-1 in May 2007. The first Polyethylene bypass Separator to be approved for use on the Environment Agencies Separator Providers Report. The Geoceptor bypass separator has been nominated for several innovation & design awards and has 17 patents on its unique design.

Key Benefits of this innovative bypass separator:

• An easily accessible top situated patented filter system.

• Lightweight & extremely robust for easy handling on site.

• Massive savings on installation

• Low servicing costs.

• Separates hydrocarbons from water to less than 0.05mg/l.

• Drains areas up to 11000 sq m (1500 car parking spaces).

Geoceptor is one of the most competitively priced bypass separators on the market and comes with a 10 year minimum guarantee*

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• NSB 3.5
• NSB 6
• NSB 10
• NSB 18
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Geoceptor : Bypass Separator Range
NSB 3.5	NSB 6	NSB 10	NSB 18

	Geoceptor : Bypass Separator Model NSB 3.5
	Area Drained(sq.m) Inlet pipe invert Overall Height Diameter Pipe Range		2000 580 1730 1240 110 to 300
*All dimensions in millimetres

	Geoceptor : Bypass Separator Model NSB 6
	Area Drained(sq.m) Inlet pipe invert Overall Height Diameter Pipe Range		3500 580 1730 1240 110 to 375
*All dimensions in millimetres

	Geoceptor : Bypass Separator Model NSB 10
	Area Drained(sq.m) Inlet pipe invert Overall Height Diameter Pipe Range		5560 580 2230 1240 110 to 450
*All dimensions in millimetres

	Geoceptor : Bypass Separator Model NSB 18
	Area Drained(sq.m) Inlet pipe invert Overall Height Diameter Pipe Range		10000 580 2630 1540 110 to 450
*All dimensions in millimetres

The Innovative Geoceptor Bypass Separator in action Watch a short animation of our geoceptor bypass separator.

Need questions answering about our geoceptor bypass separator? A member of our fully trained team is waitng to answer any queries you may have regarding our products or your proposed drainage scheme. 0191 415 9090

An installation of a geoceptor bypass separator in Newcastle. The geoceptor was chosen for it's ease of installation and backfill savings.