2``Internal*1 1/4``external thread adapter MVI BF.575.0907

Article: BF.575.0907
# Feature Value
1 Maximum temperature of the working environment, °С 120
2 Nominal pressure PN, bar 40
3 Thread type Cylindrical
  Service life, years 30
5 Service life, years, for:
  -fittings without seals 30
  - Fittings with gaskets 15

Overview

Adapters are used to create a transition from one size to a smaller one in the pipeline section of heating or water supply systems. The adapter has a larger size with an internal thread and a smaller size with an external thread. The design of the body provides a special hexagon for easy grip with a wrench. This simplifies the installation process.


Model overview

Those. information

Installation of connectors should be carried out in accordance with the requirements of SP 73.13330.2012 "Internal sanitary systems". Connections are made on cylindrical pipe threads in accordance with GOST 6357 (ISO 228, EN 10226).

The products must be operated at the pressure and temperature specified in the table of technical characteristics.

Sizes


sizes
Adapter female-male thread
G G1 L L1 L2
1/2" 1/4" 20 20 7,8
1/2" 3/8" 20 20 7,8
3/4" 1/2" 25 11 12
1" 1/2" 27 11 13,5
1" 3/4" 28 12 13,5
1*1/4" 1/2" 30 11 16
1*1/4" 3/4" 31 12 16
1*1/4" 1" 32 13 16
1*1/2" 1" 34 13 17
1*1/2" 1/2" 33,5 11,5 16,5
1*1/2" 1*1/4" 36 16 17
2" 1" 38 13 19,5
2" 1*1/4" 40 16 19,5
2" 1*1/2" 40,5 17 19,5

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Colors

DOP

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