Fernco - ICON Internal Coupling

 

For the secure internal connection of two pipes of irregular or inaccessible external profile.

In the past there have been several low pressure pipe connections which would challenge any coupling manufacturer. The main examples include: These challenges have now been overcome with the launch of the Flexseal Icon Coupling, a unique coupling which securely seals against the internal surface of two pipes. A secure, permanent, watertight and airtight connection is now guaranteed on pipes from DN150 to DN400 with an internal circular profile.

This will be a true innovation for our industry, solving several problems encountered on site. With the same ease as any of our other flexible couplings, two pipes of irregular or inaccessible external profile can now be securely connected.Available to suit pipes with internal diameters from 150 – 400mm. Larger diameters will be available in due Course.

The ICON Product Benefits:

• Apart from the seal, no other materials and no special tools are required
• The ICON complies with the requirements of DIN EN 295-4!
• The connection is permanently tight. No soiling or contamination of the soil by sewage!
• Due to the long service life, there are no additional costs for monitoring and maintenance
• Pressure tight up to 0,5 bar
• For the connection of PVCu pipes of nominal sizes DN 200, DN 250, DN 400 and DN 500, an overrunning sleeve may also be required to meet any differences in internal diameter. This is the only way to safely bridge the diameters! 

 

• Overall width of coupling is 130mm
• Stainless steel components are Grade 1.4301 material (W4, AISI304). Grade 1.4401 (AISI316) is also available
• Sizes 150mm up to 300mm with single bolt assembly; sizes greater than 300mm with two bolt assembly
• Seal has tapered end sections for a smooth transition between the pipe bore and the coupling
• Bushes can be used where there is a significant difference in Diameter

With our selection of Fernco Internal Couplings, pipes such as plastic, cast iron and steel pipes with the same inner diameter can be joined quickly and easily, regardless of the outer diameter. They are used when, for various reasons, no normal couplings can be used. This is the case, for example, when a pipe is cut flush, a concrete pipe with a foot or a pipe with a damaged or uneven surface. 

 

• Significantly reduces labour time for connecting problem pipes
• Watertight connection on any pipe material
• Connects pipes of differing or irregular outside diameters
• No need to expose external surface of pipe
• Pipe stop indicates that the product is properly installed, when it is flush to the pipe end
• Passes pressure tests
• Provides shear load protection
• The whole range conforms to the requirements of BS EN 295-4:2013

 

 

KG = sewer pipe

PP = polypropylene

sleeve = transfer sleeve to equalize the difference in inner diameter

 

Article No.	Size (DN)	Inside Diameter (mm)	Width	Torque (Nm)
IC150	150	149 - 153	130	15
IC200	200	198 - 202	130	15
IC200 KG (inkl Socket orange/brown)	200	198 - 202	130	15
IC200 PP/KG2000 (incl. Socket green)	200	198 - 202	130	15
IC250	250	248 - 252	130	15
IC250 KG (incl. Socket orange/brown)	250	248 - 252	130	15
IC250 PP/KG2000 (incl. Socket green)	250	248 - 252	130	15
IC300	300	299 - 303	130	15
IC300 KG2000 (incl. Bushes)	300	294 - 297 / 299 - 302	130	15
IC400	400	398 - 402	130	15
IC400 PP/KG2000 (incl. Socket green)	400	398 - 402	130	15
IC500	500	498 - 502	130	15
IC600	600	598 - 602	130	15

 

 

 

 

Fernco previously sold these products under the name Flexseal.

 

Productcode:

IC150 - IC200 - IC200KG - IC500PP/KG2000 - IC250 - IC250KG - IC250PP/KG2000 - IC300 - IC300KG2000 - IC400 - IC400PP/KG2000 - IC500 - IC600