NiroTherm® Industry | Stainless steel

System description

This installation system consists of high-quality NiroTherm® Industry press fittings with a red sealing ring made from FKM (Fluoro carbon) and NiroTherm® stainless steel system pipes. NiroTherm® Industry offers installers an attractive alternative whenever cost, durability and corrosion resistance are key requirements. The system is made from the material number 1.4301 (AISI 304). Due to the well-known corrosion resistance of stainless steel, NiroTherm® Industry offers installers therefore a real alternative compared to conventional steels when it comes to closed systems in humid atmospheres such as screed. Since it needs considerably less isolation against humidity*, the installation is faster and labour costs accordingly lower.

Note: From July 2024, the 91000 and 98000 series fittings will have new dimensions. These will be published in the download area. Please do not use an insertion depth marking template for the 91000 and 98000 series. Push the fitting onto the pipe until you feel resistance and mark the insertion depth.

Marking

NiroTherm® Industry system press fittings are marked on the outside with a read "HT" and a red dot.

All press fittings are also available in a labs-free version with EPDM o ring!

Operating conditions for NiroTherm® Industry press system from stainless steel
Outer pipe diameter	Operating pressure
Water and aqueous solutions
d ≤ 108 mm	16 bar
Technical gases (non-toxic, non-flammable)
d ≤ 108 mm	16 bar
Operating temperature (FKM)	-20 °C - +160°C (depends on the medium)
Thread: Pipe thread: R/Rp thread according to EN 10226, Fastening thread: G-thread (union nut) according to ISO 228

Features

Tool compatibility and Push & Stay

Tool compatibility: pressable with press jaws and slings with original SA, V and M contour up to and including 54 mm
Push & Stay function for safe, reliable installation in every position

First class material, lower labour cost

NiroTherm® Industry is especially useful where carbon steel systems cannot be installed or need to be heavily protected against corrosion. NiroTherm® Industry needs less protection as the material itself offers an additional layer of safety.

Fast installation, no risk of fire

The connection with stainless steel pipes by cold pressing enables a fast, time-saving installation and eliminates the risk of fire during the process. NiroTherm® installation systems are therefore ideally suited for renovation work.

High corrosion resistance

The premium stainless steel type 1.4301 (304) and the exceptionally smooth, passivated surface of pipes and fittings lead to an excellent corrosion resistance.

Exceptional flexibility

All dimensions from 15 to 108 mm
Reliable, permanent connection with NiroTherm® stainless steel system pipes:
- NiroTherm® (1.4301/304), optimized wall thickness, TIG welded.
Can also be combined with SANHA®-Therm carbon steel system pipes
Thread according to EN 10226 and ISO7/1 Type R and Rp

Areas of application

Compressed air

Technical gases

Heating oil / fuels

Solar systems

District heating supply systems

More applications on demand.

Certificates

Country	Certifier	Download
		NiroSan® + NiroTherm® \| CSTB (FRA)
		Allgemeines Bauaufsichtliches Prüfzeugnis (Decken)
		Allgemeines Bauaufsichtliches Prüfzeugnis (Wände)
		NiroTherm® \| TSU (SVK)

Show cases

Country	Reference	Product
	Sage Automation, Northern Territory	SANHA®-Therm Industry \| Carbon steel, NiroSan® Industry \| Stainless steel, NiroTherm® Industry \| Stainless steel, SANHA-Press® Solar \| Copper
	Transtank, Western Global, Northern Territory	SANHA®-Therm Industry \| Carbon steel, NiroSan® Industry \| Stainless steel, NiroTherm® Industry \| Stainless steel, SANHA-Press® Solar \| Copper
	Thyssen Krupp, Röhrsdorf bei Chemnitz	NiroSan® Industry \| Stainless steel, NiroTherm® Industry \| Stainless steel, NiroSan® \| Stainless steel, NiroTherm® \| Stainless steel