Universal axial fitting – slip fitting with a coupling nut

(VTm.422.BG) Slip fittings (axial fittings) of VTm.400 series are purposed for mounting of pipes made of cross-linked polyethylene (PEX) and of polyethylene of raised temperature resistance (PE-RT) with the following geometrical parameters (external diameter/ wall thickness): 16,0 x 2,2, 20,0 x 2,8, 25,0 x 3,5, 32,0 x 4,4 mm.

As the result of mounting of VALTEC axial fitting, dead connection is obtained, not requiring any maintenance, which allows both open and nonexposed installation of the pipeline, including with incorporation of the fitting into the civil structure (in absence of a passage to the thread). Tightness of the connection is obtained due to tube material embossing into the borings in fitting body union which takes place when the collar is slipping onto the fitting body union.

VALTEC axial fittings do not restrict the diameter of connected pipelines due to extension of pipe ends before performance of connection.

Fittings bodies and slip collars are made of CW614N sanitary brass as per EN 12165 (corresponds to LS-59-2 as per GOST 15527-2004).

Fittings are designed for use in systems with nominal pressure up to 16 bar and maximum operating temperature under 95 °С.

VTm.422.BG is a direct brass slip fitting with a coupling nut for creation of detachable connections of pipes made of cross-linked polyethylene or of polyethylene of raised temperature resistance, with nozzles of sanitary devices with external thread. The coupling nut is self-sealing and is completed with a gasket.

Installation of this axial fitting is carried out with manual or electric tools.

Made in Italy.