• Designated use: Wall ducts are designed to facilitate the passage of pipes through walls and allow axial movement. The RM Ⅱ is particular suitable for construction with round walls.

 

• Material: St 37-2 or stainless steel. Gasket of non-aging Perbunan. Bolts and nuts electrogalvanized.

 

• Coating: On the wall side, a cement grout coating. All the other surfaces are provided with phenol-free bitumen.

 

On request, a waterproof membrane is included in the construction. We can supply sleeves with puddle flanges and clamp rings to ensure integrity of the membrane. In case of order, please advice position of the membrane.

 

	RM Ⅱ
DN	Weight (kg)	Wall pipe Ø (mm)	Wall flange Ø (mm)	Clamping ring Ø (mm)	Project length (mm)	Gasket section
40	10,5	87,5	195	335	100	1
50	12,5	100,8	210	350	100	1
65	14,5	113	225	360	100	1
80	17	131,7	240	380	100	1
100	19	159,3	265	405	100	2
125	24	182,9	300	435	100	2
150	28	207,3	325	460	100	2
200	34	260,4	375	515	100	2
250	38	317	430	565	115	2
300	47	367	485	635	115	3
350	58	415	535	685	115	3
400	68	470	590	740	115	3
450	72	520	640	790	115	3
500	79	570	690	840	115	3
550	86	620	740	890	115	3
600	113	670	805	940	140	4
650	125	720	855	990	140	4
700	134	770	905	1040	140	4
800	168	873	1010	1145	140	4
900	178	973	1110	1245	140	4
1000	195	1073	1210	1345	140	4
1100	235	1174	1315	1470	140	5
1200	300	1274	1435	1570	165	5
1300	330	1374	1535	1670	165	5
1400	360	1474	1635	1770	165	5
1500	380	1574	1735	1870	165	5
1600	445	1675	1840	1975	165	5
1800	500	1875	2060	2090	200	5
2000	580	2075	2260	2290	200	6
2200
2400

Constructive and technical changes are possible.