LORO-X Sealing Elements
Original LORO-X sealing elements guarantee a watertight and pressure-resistant LORO-X spigot socket connection
LORO-X sealing elements are optimally adapted to the contour of the LORO-X spigot socket connection in accordance with strict internal factory standards. For LORO-X steel drainage pipes, LORO-X composite pipes and LORO-XCL stainless steel drainage pipes, we recommend using only original sealing elements with the manufacturer's mark LORO. When consistently using all LORO-X system components, we guarantee the tightness of the LORO-X spigot socket connection.
DIN 1986-100 6.1.2 "Tightness of wastewater pipes and their connections: Wastewater pipes must be permanently tight under an internal and external overpressure of up to 50 kPa (0.5 bar) under the possible interactions between them and their environment." For higher pressure requirements, our safety clamps (galvanized steel / stainless steel) or safety brackets (DN 250 and DN 300) can be used.
At lower temperatures, we recommend storing the sealing elements at room temperature for easier installation.
EPDM
Ethylene Propylene Diene Monomer
LORO-X sealing elements made of EPDM offer good ozone resistance. Due to their grey colour, they are also suitable as design sealing elements for hot-dip galvanized downpipes.
• Suitable: Good swelling resistance with detergent solutions, ketones, dilute inorganic and organic acids, bases, alkaline and organic media, brake fluid, chlorine, esters, glycol, sodium, phosphates and soda.
• Not suitable: Poor swelling resistance with vegetable and animal oils, aliphatic, aromatic and chlorinated hydrocarbons, mineral oils. For fuels and oil, please use NBR.
• Temperature resistance: Continuous use from -40°C to 130°C, in hot water and steam up to 130°C.
| LORO-XCL Sealing Elements EPDM | ||||||
| DN 40 | DN 50 | DN 70 | DN 80 | DN 100 | DN 125 | DN 150 |
| 09112.040X | 09112.050X | 09112.070X | 09112.080X | 09112.100X | 09112.125X | 09112.150X |
Silicone
Si (Silicone) VMQ / MVQ
LORO-X sealing elements made of silicone feature high temperature resistance. Silicones are not to be used in the automotive industry.
• Suitable: Gases, hot air, oxygen, vegetable and animal oils and fats, aromatics, hydraulic and brake fluid, good cold resistance, well suited for food applications, dielectric properties.
• Not suitable: High swelling with low-molecular esters and ethers, aliphatic and aromatic hydrocarbons, concentrated acids and alkalis. Hot water and steam.
• Temperature resistance: High thermal load capacity up to 180°C, resistant in water up to 100°C.
| LORO-X Sealing Elements Si | |||||
| DN 50 | DN 70 | DN 80 | DN 100 | DN 125 | DN 150 |
| 09114.050X | 09114.070X | 09114.080X | 09114.100X | 09114.125X | 09114.150X |
SBR
LORO-X standard sealing element made of styrene-butadiene rubber (SBR) for conventional domestic wastewater and rainwater drainage. Not oil resistant.
• Temperature resistance: Up to 90°C.
| LORO-X Sealing Elements SBR | ||||
| DN 70 | DN 80 | DN 100 | DN 125 | DN 150 |
| 00911.070X | 00911.080X | 00911.100X | 00911.125X | 00911.150X |
NBR
Perbunan Nitrile-Butadiene Rubber
LORO-X sealing elements made of NBR are primarily used in the area of oil pipelines.
• Suitable: Good swelling resistance with: aliphatic hydrocarbons (e.g.: fats, propane, inorganic acids, bases of low concentration, butane, fuel and mineral oil). Grease based on mineral oil.
• Not suitable: Polar solvents, chlorinated and aromatic hydrocarbons, oxidizing media, esters and ketones.
• Temperature resistance: From -25°C to 120°C.
| LORO-X Sealing Elements NBR | ||||||
| DN 40 | DN 50 | DN 70 | DN 80 | DN 100 | DN 125 | DN 150 |
| 00911.040X | 00911.050X | 09111.070X | 09111.080X | 09111.100X | 09111.125X | 09111.150X |
Viton
FPM / FKM
LORO-X sealing elements made of Viton are resistant to high temperatures and chemicals.
Available on request!
• Suitable: Good swelling resistance with: mineral oil, vegetable and animal oils, fats, fuel, aliphatic and aromatic hydrocarbons, solvents, acids, weak alkalis and many chemicals.
• Not suitable: Strongly swelling with: polar solvents (e.g.: ethyl acetate, methyl ketone, acetone, diethyl ether and dioxanes), low-molecular organic acids (e.g.: formic and acetic acids), ammonia gases, amines and alkalis. Superheated steam.
• Temperature resistance: Continuous use from -20°C to 200°C.