In the offer there are end caps to terminate pre-insulated pipes when installing drainage and venting ball valves in heating systems. REC _ _ _ Z in the delivered condition has an enlarged diameter of the shrunken part on a steel pipe to enable it to be passed through the valve spindle.
It is possible to make fittings in other sizes than those shown in the table.
|END-CAP||Dimension of preinsulated pipe [mm]||REC dimensions [mm]|
|Casing pipe||Carrier pipe DN||D||d||L1||L2|
|REC90 Z||90||20, 25||105||65||60||40|
|REC110 Z||110||32, 40||125||76||70||40|