Models

Filters are made in FRP with the following characteristics

	FS – sand or carbon filters
	FIB – cartridge filters

Design

For FS – sand or carbon filters
	Working pressure up to 6 bar
	Test pressure up to 9 bar
	Design temperature : - 40;+50°C
	Working temperature : -40;+50°C
For FIB – cartridge filters
	Working pressure up to 10 bar
	Test pressure up to 15 bar
	Design temperature : - 40;+50°C
	Working temperature : -40;+50°C
On demand
	Pressure up to 15 bar – test according to the 97/23/CE (PED) norm
	Full vacuum ( – 1 bar)
Design, manufacturing, testing norm : SELIP can design,manufacture and test the product according to the following standards: • EN, ASTM, API, ASME, BS, AWWA, AFNOR, NFT, DIN, DIBt, AD Merkblatt.

Field of application :

Water treatment, Sea water treatment

Components and fittings

Are always available this components and fittings :

	External coating; transparent or of any colour (added) with UV-absorber to protect the product against the sun’s ray
	Manhole on the top or on the body DN 400, DN 500, DN 600, DN 800
	Gaskets in EPDM, PVC or VITON
	Threaded nozzles PVC or stainless steel made
	Nozzles from DN 15 to DN 600, rating PN 6, PN 10, PN16, DIN, ANSI 150, ANSI 300
	Internal pipes made in FRP, PVC, or stainless steel
	Internal spray distributors
	Anchorage systems

We can guarantee the traceability

Each SELIP product is supplied with an appropriate label which contains at least this data to allow traceability even after 40 years:

	Type of product – pressure filter
	SELIP identification number
	Year of manufacturing
	Volume
	Density of the product
	Working temperature
	Working pressure
	Content

Some advantages of composites – FRP

	Good mechanical properties and also low weight
	Lower installation and maintenance cost compared with other materials
	Excellent chemical resistance
	Good behaviour under high temperature
	Good behaviour under high temperature
	Good insulation
	Low linear dilation
	Lightweight
	Exceptional resistance to corrosion
	Long life
	No maintenance
	Electric insulation
	Easy to repair in case of accidental damage
	Suitable for food application
	Translucent material – allows visual or allowing inspection of the product stored inside