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T-pieces and X-pieces

Photo of product family: T-pieces and X-pieces


T-pieces and X-pieces are manufactured in the diameters range 80 to 1600 mm of galvanized, aluminium and stainless steel sheet at 15, 30, 45, 60 and 90 degrees.

It is recommended to choose the version with EPDM seals to ensure achieving "D" class
leakage (airtightness) according to EN 12237 (SITAC certificate).

In both versions there are several types of T-pieces:

  • TPC/TPCL T-pieces and XCP/XCPL X-pieces made of SP/SPL pressed branch saddles - used for diameters ranging from 80 to 315 mm. They have symmetric lateral branches at 90° angle.
  • Remaining diameters with 90° angle are available as TSC/TSCL T-pieces and XSC/XSCL X-pieces for symmetric lateral branches as well as TS/TSL and XS/XSL for asymmetric lateral branches.
  • Optional angles ranging from 15 to 90 degrees are available as TSV/TSVL straight T-pieces and XSV/XSVL straight X-pieces .
  • YSV/YSVL Y-pieces ensure uniform distribution of air to both lateral pipes which can be of the same diameter as the inlet or less. They are produced with 30, 45 and 60 degrees as measured from the inlet axis.
T-pieces and X-pieces - Products range
Miniature picture Product code Name of product Files to download
Photo of product 90 degree T-pieces with rubber seals TPCL/XPCL

90 degree T-pieces with rubber seals

Ventilation T-pieces and X-pieces are available in several types
and forms, depending on the size, diameter and standard
or custom dimensioning. T-pieces and X-pieces are straight
pieces of ductwork, provided with 90-degree branches, equal
to or smaller than the main duct size. The pieces feature a
neat finish with seam welds that require no additional sealing
to maintain air tightness class D according to EN 12237 for
an added value.

90 degree T-pieces with rubber seals
Photo of product 90 degree T-pieces TPC/XPC

90 degree T-pieces

Ventilation T-pieces and X-pieces are available in several types
and forms, depending on the size, diameter and standard or
custom dimensioning. All pieces are full-bore and provided
with 90-degree branches, equal to or smaller than the main
duct size. Seam welds provide a neat finish and require no
additional sealing.

90 degree T-pieces
Photo of product Insulated reducing T-pieces with blind end cap TPCL-CP-R / TPC-CP-R / TPCL-CP-R-I / TPC-CP-R-I

Insulated reducing T-pieces with blind end cap

The T-piece can be installed in two different parts of a ventilation system. The T-piece can be fitted at the end of the ductwork, with the small port used as a cleanout. The T-piece can also be installed at corners of the ductwork, with the small port sealed with the end cap to work as an expansion (plenum) box. The blind end cap can always be removed to access the main duct.

The insulated T-pieces are clad in sound-proofing rubber.

Insulated reducing T-pieces with blind end cap
Photo of product Segmented T-pieces and X-pieces TSCL/TSL/XSCL/XSL/TSC/TS/XSC/XS

Segmented T-pieces and X-pieces

Segmented T-pieces and X-pieces can be fitted in large ducts
in a diameter range from 630 to 1600 mm and rated at low-,
medium- or high-pressure ranges. The passage form from the
main pipe to the branch port at 90o allows a smooth air flow
with a minimum pressure loss. The pieces can be made with
offset openings or branch ports larger than the main bore for
an added value of flexible duct routing design.

Segmented T-pieces and X-pieces
Photo of product 45° branch T-pieces and X-pieces TSVL/TSV-45 XSVL/XSV-45

45° branch T-pieces and X-pieces

T-pieces and X-pieces are ventilation system components
for SPIRAL ducts and other fittings. The branch port and the
branch duct can be of equal or smaller diameter than the
main duct. The branch port can be angled at 15, 30, 45 or
60 degrees, or any other requested angle. The selection of
various configurations allows building branches without an
unnecessary increase of flow resistance.

45° branch T-pieces and X-pieces
Photo of product Y-pieces YSVL-45

Y-pieces

Y-pieces are the best ventilation system components in terms
of the air flow distribution. As a result of the uniform air
distribution, all ductwork sections operate have the same
pressure and flow distribution characteristics. The gaskets
installed in the piece meet requirements of air tightness class
D accordign to EN 12237. The piece is most often installed
in mechanical and heat recuperation ventilation systems in
residential buildings.

Y-pieces
Photo of product Y-pieces YSV-45

Y-pieces

Y-pieces are the best ventilation system components in terms
of the air flow distribution. As a result of the uniform air
distribution, all ductwork sections operate have the same
pressure and flow distribution characteristics. This piece is most
often installed in warm air distribution systems supplied by
hot air distribution fireplaces and heat recuperation systems.

Y-pieces
Photo of product Branch-off COLL

Branch-off

The T-piece divides the main ventilation
flow into 125 mm diameter branches.
Depending on the type, 1 to 4 branches can be fabricated in
any configuration, side by side, etc.
Some joint sizes, eg 125 mm, allow only 1 or 2 branches at
opposite ends.

Branch-off
REKUPERACJA
PROJEKTOWANIE
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