Specifications

pipe coupling with rubber
1.ISO 9001:2008 certification
2.full range of sizes are available
3.zinc plated

For fastening:

Pipe lines,such as heating,sanitary and waste water pipes,to walls,cellings and floors.

 

Properties:

Material:	steel DD11(material no.1.0332) acc. to DIN EN 10111
Zinc plating:	electro zinc plated,6-8µm
Resistance welded nut:	M8
Resistance welded nut:	M8/10
Locking screw:	combi-slot cheese head screw
Acoustic insulation lining:	material:EPDM;chlorine-free;silicone-free
Sound insulation:	for DIN 4109
Temperature range:	-50° to +110°
Hardness:	45+-5° Shore
Fire behavior:	DIN 4102:class B2

 

 

Technical data: 

 

 

 

Article   Number	Pipe Dia.	Clamping range	Material	Thread	Locking     screw	Rubber         mm	PKG	Min.torque	Fzul
			b x s	G
	Inch	mm	mm				pcs/box	Nm	KN
812012	1/4"	12-14	20x1.2	M8	M6X16	20X3.5	150	70	1.1
812015	3/8"	15-19	20x1.2	M8	M6X16	20x3.5	150	70	1.1
812020	1/2"	20-23	20x1.2	M8	M6X16	20x3.5	100	70	1.1
812026	3/4"	26-28	20x1.2	M8	M6X16	20x3.5	100	70	1.1
812032	1"	32-35	20x1.2	M8	M6X16	20x3.5	100	70	1.1
812040	1-1/4"	40-43	20x1.2	M8	M6X20	20x3.5	50	70	1.1
812044	1-1/2"	44-49	20x1.2	M8	M6X20	20x3.5	50	70	1.1
812050		50-56	20x1.5	M8/10	M6X20	20x4.5	50	80	1.2
812057	2"	57-61	20x1.5	M8/10	M6X20	20x4.5	50	80	1.2
812063		63-67	20x1.5	M8/10	M6X20	20x4.5	50	80	1.2
812070		70-73	20x1.5	M8/10	M6X20	20x4.5	50	80	1.2
812074	2-1/2"	74-80	20x1.5	M8/10	M6X20	20x4.5	50	80	1.2
812083	3"	83-91	20x1.5	M8/10	M6X20	20x4.5	50	100	1.2
812101		101-106	25x2.0	M8/10	M8X25	25x5.5	25	100	1.5
812108	4"	108-114	25x2.0	M8/10	M8X25	25x5.5	25	100	1.5
812125		125	25x2.0	M8/10	M8X25	25x5.5	25	100	2.1
812131		131-135	25x2.0	M8/10	M8X25	25x5.5	25	100	2.1
812136		136-139	25x2.0	M8/10	M8X25	25x5.5	25	100	2.1
812140	5"	140-144	25x2.0	M8/10	M8X25	25x5.5	25	100	2.1
812159		159-163	25x2.0	M8/10	M8X25	25x5.5	20	100	2.1
812165	6"	165-169	25x2.0	M8/10	M8X25	25x5.5	20	100	2.1