Regulus - Heat pumps and solar systems

KOMBIFLEX GAS

Flexible stainless steel tubes for connection gas fired devices

These tubes enable easy connection of gas appliances. The material used - stainless steel AISI316L ( 0.22mm thick) - together with the tube design enable stretching the tube up to twice its original length. At the same time, the tube can be almost freely shaped. Thanks to these properties, ideal connections can be reached that do not contain useless bends amd freely hanging sections.

The tubes are supplied in various lengths and diameters, at both ends fitted with threaded connections. Thread sizes of 1/2", 3/4" a 1" are available. Mostly male and female threads are combined on one tube. Working temperature is from -20°C to +120°C. Max. working pressure is 30 bar, for combustible gases (natural gas, propane, butane, city gas) it is 0,1 bar.

Kombiflex GAS

Code	Pipe	Length (mm)		Connecting thread
Code	Pipe	L1(min)	L2(max)	1.	2.
2872	DN15	65	125	male 1/2"	female 1/2"
2873	DN15	100	200	male 1/2"	female 1/2"
2184	DN15	200	400	male 1/2"	female 1/2"
3007	DN15	250	500	male 1/2"	female 1/2"
3005	DN15	500	1000	male 1/2"	female 1/2"
3004	DN15	500	1000	male 1/2"	female 1/2"
3006	DN15	750	1500	male 1/2"	female 1/2"
3008	DN16	65	125	male 1/2"	female 3/4"
3009	DN16	100	200	male 1/2"	female 3/4"
3010	DN16	200	400	male 1/2"	female 3/4"
3011	DN20	65	125	male 3/4"	female 3/4"
3012	DN20	100	200	male 3/4"	female 3/4"
3013	DN20	200	400	male 3/4"	female 3/4"
3041	DN20	250	500	male 3/4"	female 3/4"
3014	DN25	65	125	male 1"	female 1"
3015	DN25	100	200	male 1"	female 1"
3016	DN25	200	400	male 1"	female 1"

Tubes are supplied in the size shown in the column L1. During assembly they can be stretched up to the length shown in column L2. Unlimited lifetime for current use represents a new safety standard against the usually used rubber hoses.