HTsafeEA Branch DN/OD 125/125 87 Degrees
This is how house drainage works today
Fast processing, secure sealing, optimal noise behavior,
- Perfect price/performance ratio
- Manufactured according to DIN EN 1451-1
- Made in Germany
- Extremely durable
- Simple and fast processing
- Patented triple sealing lip
- Replaceable NBR seal
- Very good sound insulation
- Proven centimeter marking
- Flame retardant B1
- Approved with the most common fire protection collars from various well-known manufacturers
- Approved with our pull-out safeguards up to a maximum pressure of 2.0 bar
- Also for central vacuum systems
Application:
Drainage inside buildings as wastewater pipe, rainwater pipe, ventilation pipe
(see also areas of application: DIN 1986-4).
This pipe system can be easily inserted, installed, assembled, and laid through plug connections with sockets into the beveled pipe end (spigot side).
During installation, the pipe is pulled out one centimeter again after complete assembly to create an effective length compensation.
When laying the pipes and fittings, it must be ensured that the wastewater does not back up or solid parts accumulate, which could clog the pipe system.
A minimum slope of 2 cm per meter is required. HT branches and other fittings are therefore equipped with a maximum angle of 87 degrees (3 degrees slope) to the main pipe.
The diameter of the HT drainage system should be neither too small nor too large. Too large diameters reduce the sufficient floating depth of solids. Deposits and blockages could result. Too small pipe diameters bring the risk that the pipe fills completely. The resulting air seal can suck out the odor trap. Odors from the downpipes could rise from the drain into living spaces.
HT pipes can be cut to any length with a metal or fine saw. A miter box can be used. Saw edges should be chamfered to achieve a proper connection between the HT pipe and adjoining parts. Burrs inside the pipe should also be removed to prevent damage to seals and accumulation of deposits.
Material properties
Pipes and fittings made of polypropylene with the ability to withstand hot water, manufactured according to DIN EN 1451-1.
- Temperature application range: -20° to 90°
- high chemical resistance; pH 2-pH 12 (acid-base) stable against biogenic sulfuric acid corrosion
- high abrasion resistance of polypropylene, thus longevity and operational safety
- excellent impact resistance and toughness
- low tendency to crack formation and crack propagation
- robust behavior under mechanical stress (e.g., high-pressure flushing)
- smooth surfaces, optimal hydraulics
- no incrustation, deposits cannot settle
- self-cleaning, thus large maintenance intervals
