• Designated use: Wall ducts are designed to facilitate the passage of pipes through walls and allow axial movement. The RM Ⅰ is particular suitable where pipes bend sharply close to the wall.

 

• 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 Ⅰ
DN	Weight (kg)	Wall pipe Ø (mm)	Wall flange Ø (mm)	Clamping ring Ø (mm)	Project length (mm)	Gasket section
40	10	87,5	195	335	40	1
50	12	100,8	210	350	40	1
65	14	113	225	360	40	1
80	16	131,7	240	380	40	1
100	18	159,3	265	405	40	2
125	23	182,9	300	435	40	2
150	26	207,3	325	460	40	2
200	33	260,4	375	515	40	2
250	37	317	430	565	45	2
300	46	367	485	635	45	3
350	55	415	535	685	45	3
400	64	470	590	740	45	3
450	70	520	640	790	45	3
500	76	570	690	840	45	3
550	83	620	740	890	45	3
600	105	670	805	940	55	4
650	114	720	855	990	55	4
700	120	770	905	1040	55	4
800	150	873	1010	1145	55	4
900	165	973	1110	1245	55	4
1000	180	1073	1210	1345	55	4
1100	220	1174	1315	1470	55	5
1200	290	1274	1435	1570	65	5
1300	325	1374	1535	1670	65	5
1400	340	1474	1635	1770	65	5
1500	370	1574	1735	1870	65	5
1600	410	1675	1840	1975	65	5
1800	475	1875	2060	2090	75	5
2000	560	2075	2260	2290	75	6
2200
2400

Constructive and technical changes are possible.