Universal axial fitting – double radiator elbow with chrome-plated brass tube

(VTm.481.DC) Slip fittings (axial fittings) of VTm.400 series are purposed for mounting of pipes made of cross-linked polyethylene (PEX) 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 sleeve 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.

The housing of VTm.481 fitting is made of hot-stamped CW617N brass. Like the brass tube included in the fitting construction, it has a chromium plate. Fitting installation is carried out using VTm.400.BC chrome-plated thimble and manual (VT.1240.FT) or electric (44067-51 or 48348-51) tools.

Double radiator elbow is designed for use in the systems with the nominal pressure up to 16 bar and the maximum operating temperature not exceeding 95 °C.

VTm.481.DC double axial elbow fitting with a brass chrome-plated tube can be used in case heating distributing pipeline hydraulic test (crimping) is carried out before heating devices installation. In this case, the connector is used as a temporary closing section. After the hydraulic tests, tube return bend is cut to the required length using a wheel cutter. Fitting tube length up to the curve is 30 cm.

ArticleSize / number ofPrice per unit
VTm.481.DC.00161516 (2,2) х 15 mm, 30 sm1657
* Prices shown are recommended retail prices by the manufacturer

 

Universal axial fittings