>B< Press Inox Fittings, UK

Conex >B< Press fittings are also available in stainless steel (1.4401 annealed DVGW 541) and are compatible with stainless steel tube to EN 10312 (Series 1 & Series 2). These fittings also feature the pressing indicator (see page 266).

The fittings are suitable for drinking water without restrictions according to DIN 50930-6, water conduit for fire extinguishing (wet/dry), treated waters, rain water units. Other areas of applications include cooling water, WW heating installations, compressed air (oil free), solar installations and vacuum applications.

Hydraulic working temperatures and pressures for water and gas

Hydraulic working temperatures and pressures for water and gas:
Application	Pressure (bar)	Temperature	Medium
Drinking water installations to EN 806	10 16	95°C 30°C	Drinking Water to DWD
Chilled Water	10	5°C	Water
Solar Heating	3	-35°C to +130°C 200°C 20 h/a 180°C 60 h/a	50/50 glycol/water mix
Long Distance Water Heating	10	130°C	50/50 glycol/water mix
Rainwater installations	10	30°C	Rainwater
Compressed air installations (oil free)	10	30°C	Compressed air to ISO 8573.1 Class 1-4 (oil free)
Ship Building	10 16	95°C 30°C	Water
Vacuum	-0.8	Ambient	-
Domestic Fire Sprinkler Systems	16	Ambient	Water
Gas Installations DVGW - TRGI 1986/96	PN5/GT/1	-20°C to +70°C	Gases according to DVGW G260
Liquid Gas installations	PN5/GT/1	-20°C to +70°C	Gases according to DVGW G260
Fuel oil installations	PN5	-20°C to +40°C	-